Patents by Inventor Toshihiro Wada
Toshihiro Wada has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20180079727Abstract: The purpose of the present invention is to provide novel compounds having ACC2 selective inhibitory activity. In addition, the present invention provides a pharmaceutical composition comprising the compound. A compound of Formula: or its pharmaceutically acceptable salt, wherein, R1 is substituted or unsubstituted fused aromatic heterocyclyl represented by Formula: wherein, ring B is 5-membered ring, ring C is 6-membered ring; ring A is substituted or unsubstituted non-aromatic carbocycle or the like; -L1- is —O—(CR6R7)m- or the like; -L2- is —O—(CR6R7)n- or the like; each R6 is independently hydrogen or the like; each R7 is independently hydrogen or the like; each m is independently an integer of 0, 1, 2 or 3; each n is independently an integer of 1, 2 or 3; R2 is substituted or unsubstituted alkyl; R3 is hydrogen or substituted or unsubstituted alkyl; R4 is substituted or unsubstituted alkylcarbonyl or the like.Type: ApplicationFiled: March 30, 2016Publication date: March 22, 2018Applicant: Shionogi & Co., Ltd.Inventors: Naoki OHYABU, Kana KURAHASHI, Yuji NISHIURA, Manabu KATOU, Keisuke MIYAZAKI, Yoshikazu SASAKI, Toshihiro WADA, Masafumi IWATSU
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Patent number: 9910099Abstract: A controller of a battery monitoring apparatus, said controller calculating the amount of heat generated inside a battery on the basis of information about the electric current which flows out of or flows into the battery. Furthermore, the controller calculates the amount of heat discharged from the surface of the battery, said amount being calculated on the basis of temperature information about at least one from among the surface of the battery and a substance in the vicinity of the battery. In addition, the controller calculates the temperature inside the battery on the basis of information about the amount of heat generated, and information about the amount of heat discharged.Type: GrantFiled: January 30, 2013Date of Patent: March 6, 2018Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Yuruki Okada, Sho Shiraga, Toshihiro Wada, Shoji Yoshioka
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Publication number: 20180017628Abstract: Provided is a battery state estimation device configured to: calculate a first state of charge and a first open circuit voltage corresponding to the first state of charge by using a detection current output from a current detection unit and state-of-charge estimation parameters; calculate a second open circuit voltage and a second state of charge corresponding to the second open circuit voltage by using a detection voltage output from a voltage detection unit and equivalent circuit parameters; recursively estimate and update the state-of-charge estimation parameters by using a state-of-charge error, which is a value obtained by subtracting the first state of charge from the second state of charge; and recursively estimate and update the equivalent circuit parameters by using an open circuit voltage error, which is a value obtained by subtracting the first open circuit voltage from the second open circuit voltage.Type: ApplicationFiled: January 22, 2016Publication date: January 18, 2018Applicant: MITSUBISHI ELECTRIC CORPORATIONInventors: Tomoki TAKEGAMI, Toshihiro WADA
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Publication number: 20170333398Abstract: A compound represented by formula: or its pharmaceutically acceptable salt, wherein L is NR2R3, SR7, SO2R8, substituted or unsubstituted alkyl, or substituted or unsubstituted alkenyl; R2 is hydrogen, substituted or unsubstituted alkyl, substituted or unsubstituted alkenyl, substituted or unsubstituted alkynyl, or the like; R3 is hydrogen, substituted or unsubstituted alkyl, substituted or unsubstituted alkenyl, substituted or unsubstituted alkynyl, or the like; R7 is hydrogen, substituted or unsubstituted alkyl, substituted or unsubstituted alkenyl, substituted or unsubstituted alkynyl, or the like; R8 is hydrogen, substituted or unsubstituted alkyl, substituted or unsubstituted alkenyl, substituted or unsubstituted alkynyl, or the like, provided that R8 is not unsubstituted methyl or trifluoromethyl; Y is substituted or unsubstituted alkyl, substituted or unsubstituted alkenyl, substituted or unsubstituted alkynyl, substituted or unsubstituted aryl, or the like, provided that Y is not unsubstituted metType: ApplicationFiled: October 27, 2015Publication date: November 23, 2017Applicant: SHIONOGI & CO., LTD.Inventors: Eiichi KOJIMA, Yu HINATA, Toshihiro WADA
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Patent number: 9779986Abstract: Provided is a plasma treatment method including: placing a substrate carrier holding a substrate on a stage; adjusting a distance between a cover and the stage to a first distance in which the cover covers a frame without coming into contact with the substrate carrier; performing a plasma treatment on the substrate placed on the stage after the adjusting of the distance; carrying the substrate together with the substrate carrier out from a reaction chamber after the performing of the plasma treatment; and removing an adhered substance adhered to the cover by generating plasma in the inside of the reaction chamber after the carrying of the substrate, in which the distance between the cover and the stage in the removing of the adhered substance is a second distance greater than the first distance.Type: GrantFiled: August 23, 2016Date of Patent: October 3, 2017Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Atsushi Harikai, Noriyuki Matsubara, Hideo Kanou, Mitsuru Hiroshima, Syouzou Watanabe, Toshihiro Wada
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Patent number: 9711979Abstract: In a power supply system using various kinds of storage batteries such as a large capacity storage battery or a small capacity storage battery, an electric power path is complicated, which may increase failures such as a short circuit trouble. There is a problem in that, when a short circuit trouble between storage batteries occurs, damage to a smaller capacity storage battery is serious. Accordingly, in a power supply system according to the present invention, the relationship among voltages, current capacities, and electric power capacities of various kinds of storage batteries such as a large capacity storage battery or a small capacity storage battery is defined so that damage to the storage batteries may be minimized even when malfunction occurs in, for example, switching a switch, and energy transfers from a higher voltage storage device.Type: GrantFiled: March 5, 2015Date of Patent: July 18, 2017Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Daigo Takemura, Sho Shiraga, Toshihiro Wada, Shoji Yoshioka, Shigeki Harada, Hiroshi Araki, Hisanori Yamasaki
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Publication number: 20170125856Abstract: A storage battery deterioration measurement device and a power storage system are provided which measure deterioration in unit batteries included in an assembled battery constituting a storage battery in a shorter time than conventional devices and systems, and which include a control unit to acquire information based on the states of the multiple unit batteries and a deterioration determination unit to detect the unit battery indicating the maximum value among the information acquired by the control unit and the unit battery indicating the minimum value thereamong, and to detect deterioration in the unit batteries on the basis of the difference between a per-predetermined-period variation of information on the unit battery indicating the maximum value and a per-predetermined-period variation of information on the unit battery indicating the minimum value.Type: ApplicationFiled: April 9, 2014Publication date: May 4, 2017Applicant: MITSUBISHI ELECTRIC CORPORATIONInventors: Yuruki OKADA, Sho SHIRAGA, Toshihiro WADA, Shoji YOSHIOKA
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Patent number: 9620969Abstract: A storage battery equalization device is provided with: a battery pack including a plurality of storage battery modules; a plurality of equalization circuits corresponding to the respective storage battery modules, each including a DC/AC mutual converter circuit, a variable capacitor, and a transformer; external wirings interconnecting secondary windings of the transformers; voltage monitors each being connected across both electrodes of a corresponding storage battery module; and an equalization control unit.Type: GrantFiled: September 17, 2013Date of Patent: April 11, 2017Assignee: Mitsubishi Electric CorporationInventors: Shoichi Kobayashi, Takashi Shindoi, Hiroshi Araki, Kenji Inomata, Toshihiro Wada, Shoji Yoshioka
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Patent number: 9599676Abstract: Switches change the resistance value of a charge/discharge circuit in a period from starting a discharging at an upper limit voltage until the voltage reaches a lower limit voltage. An electric charge estimator computes electric charge by time-integrating current from a start of the discharging to an arbitrarily determined time, and computes a relationship between electric charge and voltage of a power storage device. An internal resistance estimator computes internal resistance based on voltages and currents of the storage device at times when resistance values are different. An electric energy estimator computes a relationship between electric charge and open voltage based on electric charge, voltage, current and internal resistance of the storage device. During charging or discharging of the storage device, the electric energy estimator estimates the electric energy of the power storage device based on the electric charge, the open voltage, the internal resistance, and the charge/discharge current.Type: GrantFiled: March 18, 2013Date of Patent: March 21, 2017Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Yuruki Okada, Sho Shiraga, Toshihiro Wada, Shoji Yoshioka
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Publication number: 20170069536Abstract: Provided is a plasma treatment method including: placing a substrate carrier holding a substrate on a stage; adjusting a distance between a cover and the stage to a first distance in which the cover covers a frame without coming into contact with the substrate carrier; performing a plasma treatment on the substrate placed on the stage after the adjusting of the distance; carrying the substrate together with the substrate carrier out from a reaction chamber after the performing of the plasma treatment; and removing an adhered substance adhered to the cover by generating plasma in the inside of the reaction chamber after the carrying of the substrate, in which the distance between the cover and the stage in the removing of the adhered substance is a second distance greater than the first distance.Type: ApplicationFiled: August 23, 2016Publication date: March 9, 2017Inventors: ATSUSHI HARIKAI, NORIYUKI MATSUBARA, HIDEO KANOU, MITSURU HIROSHIMA, SYOUZOU WATANABE, TOSHIHIRO WADA
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Publication number: 20170038431Abstract: This invention is concerning a device including a current calculator that calculates remaining capacity difference current on the basis of a first remaining battery capacity reflected on open-circuit voltage of a battery and a second remaining battery capacity not reflected on the open-circuit voltage, a first remaining capacity estimator that estimates the first remaining battery capacity on the basis of a value produced by removing the remaining capacity difference current from the current value of the battery and the inter-terminal voltage of the battery, a second remaining capacity calculator that calculates the second remaining battery capacity by adding up the remaining capacity difference current, and an adder that obtains a remaining battery capacity of the battery by adding the estimate of the first remaining battery capacity and the calculation value of the second remaining battery capacity.Type: ApplicationFiled: February 5, 2015Publication date: February 9, 2017Applicant: MITSUBISHI ELECTRIC CORPORATIONInventors: Toshihiro WADA, Hisatoshi FUKUMOTO, Hiroto NISHIGUCHI
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Patent number: 9564768Abstract: A battery-condition monitoring device that monitors a condition of the battery through discharge thereof includes a discharger and a discharge control device. The discharger includes a discharge circuit having a load resistor and a switching element connected in series between a positive electrode of the battery and a negative electrode thereof. The discharge control device controls an open/close operation of the switching element. The discharge control device adjusts the resistance value of the load resistor in the discharger, thereby enabling an adjustment of a discharge current.Type: GrantFiled: April 12, 2012Date of Patent: February 7, 2017Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Keita Hatanaka, Sho Shiraga, Toshihiro Wada, Shoji Yoshioka
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Publication number: 20170012445Abstract: In a power supply system using various kinds of storage batteries such as a large capacity storage battery or a small capacity storage battery, an electric power path is complicated, which may increase failures such as a short circuit trouble. There is a problem in that, when a short circuit trouble between storage batteries occurs, damage to a smaller capacity storage battery is serious. Accordingly, in a power supply system according to the present invention, the relationship among voltages, current capacities, and electric power capacities of various kinds of storage batteries such as a large capacity storage battery or a small capacity storage battery is defined so that damage to the storage batteries may be minimized even when malfunction occurs in, for example, switching a switch, and energy transfers from a higher voltage storage device.Type: ApplicationFiled: March 5, 2015Publication date: January 12, 2017Applicant: MITSUBISHI ELECTRIC CORPORATIONInventors: Daigo TAKEMURA, Sho SHIRAGA, Toshihiro WADA, Shoji YOSHIOKA, Shigeki HARADA, Hiroshi ARAKI, Hisanori YAMASAKI
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Patent number: 9543767Abstract: The present invention relates to a parallel electricity-storage system that includes: a plurality of DC buses; a number of sets of battery banks formed by serially connecting one or a plurality of battery cells capable of charging and discharging, the number thereof being larger than number of the DC buses; a switch provided for each of the battery banks and serially connected to the battery bank to switch connection between the battery bank and each of the DC buses; charge/discharge circuits as many as the number of the DC buses that charge the respective battery banks via the DC buses or supply discharged power from the respective battery banks received via the DC buses to a load device; a voltage detector that detects a voltage of the respective battery banks; and a controller that controls the switch based on at least a voltage detected by the voltage detector.Type: GrantFiled: February 9, 2012Date of Patent: January 10, 2017Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Toshihiro Wada, Hisanori Yamasaki, Keita Hatanaka
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Publication number: 20160349329Abstract: The rechargeable battery parameter estimation apparatus includes: a current measurement part for measuring a current flowing through a rechargeable battery, the current measurements having an offset error; a first coefficient calculation part for calculating a first coefficient, which is a partial derivative of an estimated value of an state of charge (SoC) of the battery with respect to the offset error; a second coefficient calculation part for calculating a second coefficient, which is a partial derivative of the estimated value of the SoC with respect to a capacity error, which is a difference of a typical full charge capacity from an actual full charge capacity of the battery; and an error estimation part for estimating the offset error and the capacity error from derivative information including the first coefficient and the second coefficient, the current flowing through the battery, and the estimated value of the SoC.Type: ApplicationFiled: May 28, 2015Publication date: December 1, 2016Applicants: MITSUBISHI ELECTRIC CORPORATION, MITSUBISHI ELECTRIC CORPORATION LABORATORIS, INC.Inventors: Toshihiro WADA, Tomoki Takegami, Yebin Wang, Taesic Kim, Zafer Sahinoglu
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Publication number: 20160257641Abstract: The object of the present invention is to provide novel compounds having ACC2 inhibiting activity. In addition, the object of the present invention is to provide a pharmaceutical composition comprising the compound. A compound of formula (I): wherein R1 is substituted or unsubstituted fused aromatic heterocyclyl etc., ring A is substituted or unsubstituted non-aromatic carbocycle etc., -L1- is —O—(CR6R7)m- etc., -L2- is —O—(CR6R7)n- etc., each R6 and R7 are independently hydrogen, halogen etc., R2 is substituted or unsubstituted alkyl, R3 is hydrogen or substituted or unsubstituted alkyl, R4 is substituted or unsubstituted alkylcarbonyl etc.Type: ApplicationFiled: October 17, 2014Publication date: September 8, 2016Applicant: Shionogi & Co., Ltd.Inventors: Naotake KOBAYASHI, Kentarou ASAHI, Yutaka TOMIDA, Masahide OHDAN, Masataka FUMOTO, Yoshikazu SASAKI, Kana KURAHASHI, Takatsugu INOUE, Tomomi URABE, Yuji NISHIURA, Masafumi IWATSU, Keisuke MIYAZAKI, Naoki OHYABU, Toshihiro WADA, Manabu KATOU
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Publication number: 20160245870Abstract: Switches change the resistance value of a charge/discharge circuit in a period from starting a discharging at an upper limit voltage until the voltage reaches a lower limit voltage. An electric charge estimator computes electric charge by time-integrating current from a start of the discharging to an arbitrarily determined time, and computes a relationship between electric charge and voltage of a power storage device. An internal resistance estimator computes internal resistance based on voltages and currents of the storage device at times when resistance values are different. An electric energy estimator computes a relationship between electric charge and open voltage based on electric charge, voltage, current and internal resistance of the storage device. During charging or discharging of the storage device, the electric energy estimator estimates the electric energy of the power storage device based on the electric charge, the open voltage, the internal resistance, and the charge/discharge current.Type: ApplicationFiled: March 18, 2013Publication date: August 25, 2016Applicant: Mitsubishi Electric CorporationInventors: Yuruki OKADA, Sho SHIRAGA, Toshihiro WADA, Shoji YOSHIOKA
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Publication number: 20160146896Abstract: A controller of a battery monitoring apparatus, said controller calculating the amount of heat generated inside a battery on the basis of information about the electric current which flows out of or flows into the battery. Furthermore, the controller calculates the amount of heat discharged from the surface of the battery, said amount being calculated on the basis of temperature information about at least one from among the surface of the battery and a substance in the vicinity of the battery. In addition, the controller calculates the temperature inside the battery on the basis of information about the amount of heat generated, and information about the amount of heat discharged.Type: ApplicationFiled: January 30, 2013Publication date: May 26, 2016Applicant: Mitsubishi Electric CorporationInventors: Yuruki OKADA, Sho SHIRAGA, Toshihiro WADA, Shoji YOSHIOKA
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Publication number: 20160064188Abstract: A plasma processing apparatus that performs plasma processing to a substrate held on a transport carrier including a frame and a holding sheet that covers an opening of the frame includes: a transport mechanism that transports the transport carrier; a position measuring section that measures a position of the substrate to the frame; a plasma processing section that includes a plasma processing stage on which the transport carrier is loaded and a cover that covers the frame and a part of the holding sheet loaded on the plasma processing stage, and has a window section for exposing a part of the substrate; and a control section that controls the transport mechanism such that the transport carrier is loaded on the plasma processing stage to satisfy a positional relationship between the window section and the substrate based on the position information of the substrate to the frame.Type: ApplicationFiled: August 5, 2015Publication date: March 3, 2016Inventors: Shogo OKITA, Hiromi ASAKURA, Syouzou WATANABE, Noriyuki MATSUBARA, Mitsuru HIROSHIMA, Toshihiro WADA
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Publication number: 20160002247Abstract: A compound of formula (I) wherein variables are as defined herein having an autotaxin inhibitory effect and a pharmaceutical composition comprising the same.Type: ApplicationFiled: February 27, 2014Publication date: January 7, 2016Applicants: THE UNIVERSITY OF TOKYO, TOHOKU UNIVERSITY, Shionogi & Co., Ltd.Inventors: Tetsuo NAGANO, Takayoshi OKABE, Hirotatsu KOJIMA, Mitsuyasu KAWAGUCHI, Osamu NUREKI, Ryuichiro ISHITANI, Hiroshi NISHIMASU, Junken AOKI, Nobuyuki TANAKA, Chiaki FUJIKOSHI, Yusuke TATENO, Toshihiro WADA