Patents by Inventor Takeshi Matsushita

Takeshi Matsushita 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).

  • Publication number: 20210078975
    Abstract: The present invention relates to fused cyclic urea derivatives which have antagonistic activities against CRHR1 and/or CRHR2, and which are useful in the treatment or prevention of disorders and diseases in which CRHR1 and/or CRHR2 is involved. The invention also relates to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which CRHR1 and/or CRHR2 is involved.
    Type: Application
    Filed: April 9, 2019
    Publication date: March 18, 2021
    Applicants: RaQualia Pharma Inc., National University Corporation Tokai National Higher Education and Research System
    Inventors: Masashi OHMI, Takeshi MATSUSHITA, Kazuo ANDO, Ryuichi YAMAGUCHI, Yutaka FUKUMOTO, Ryohei MAGARA, Tatsuya YAMAGISHI, Mikito TAKEFUJI
  • Patent number: 10915283
    Abstract: A method of controlling a communication device includes acquiring attribute information indicating a reference method of post-processing from the printing device. The method is supported by a printing device. A print job is transmitted including: (1) attribute information indicating a type of the post-processing and a position where the post-processing is to be executed; and (2) attribute information indicating a reference method of the post-processing added to the print job, determined based on at least the received reference method of the post-processing, to the printing device when printing using the printing device is to be carried out and performance of the post-processing on a printed matter is set up.
    Type: Grant
    Filed: April 10, 2019
    Date of Patent: February 9, 2021
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Takeshi Kaneda, Takahiro Matsushita
  • Publication number: 20200303360
    Abstract: There is a problem that the reliability of insulation is lowered. A length L2 from a center P of a conductor layer 334 to a peripheral edge portion of an insulating member 333 is formed to be longer than a length L1 from the center P of the conductor layer 334 to a peripheral edge portion of a protruding portion 307a of a base member 307. In other words, a base end surface 308 of the peripheral edge portion of the protruding portion 307a is located on an inner side with respect to an insulating member end surface 336 of the peripheral edge portion of the insulating member 333. Further, the insulating member end surface 336 of the insulating member 333 and a conductor layer end surface 344 of the conductor layer form an end surface at the same position.
    Type: Application
    Filed: January 23, 2017
    Publication date: September 24, 2020
    Applicant: HITACHI AUTOMOTIVE SYSTEMS, LTD.
    Inventors: Takeshi TOKUYAMA, Akira MATSUSHITA, Tokihito SUWA
  • Patent number: 10738905
    Abstract: A piezoelectric valve, having superior responsiveness during valve opening and capability to stabilize gas supply at an early stage, includes a gas pressure chamber receiving compressed gas and an exhaust path discharging the compressed gas from the gas pressure chamber; a valve disc placed in the gas pressure chamber to open and close the exhaust path; a piezoelectric element generating a driving force for operation of the valve disc, as a displacement; a displacement magnifying mechanism magnifying the displacement of the piezoelectric element and applying the magnified displacement to the valve disc; and driving means including a signal generator generating a signal including a first prepulse, a second prepulse, and a main pulse, applies a drive voltage to the piezoelectric element using the signal generated by the signal generator, as an input signal to a drive circuit, and drives and opens the valve disc by expanding the piezoelectric element.
    Type: Grant
    Filed: January 24, 2017
    Date of Patent: August 11, 2020
    Assignees: SATAKE CORPORATION, MECHANO TRANSFORMER CORPORATION
    Inventors: Takafumi Ito, Hironori Arii, Tadashi Matsushita, Sze Keat Chee, Takeshi Yano, Toshiro Higuchi
  • Patent number: 10697097
    Abstract: The prepreg sheet, which is an intermediate of molded articles, has a nonwoven fabric having carbon fibers and thermoplastic resin fibers, wherein the prepreg sheet has a thickness expansion rate of 250% or less after being heated for 90 seconds at a temperature of the melting point of the thermoplastic resin fiber to the melting point+100° C.
    Type: Grant
    Filed: November 25, 2016
    Date of Patent: June 30, 2020
    Assignee: YUHO CO., LTD.
    Inventors: Yoshihisa Ota, Masaya Matsushita, Takeshi Hachimure
  • Patent number: 10670138
    Abstract: A vehicle drive device that includes a case forming a first accommodating space that accommodates a speed change device and a second accommodating space that accommodates a rotary electric machine; an storage that is disposed under the first accommodating space and stores oil; a hydraulic pump including a suction that suctions the oil from the oil storage; a first oil passage that supplies the oil discharged by the hydraulic pump to the speed change device as hydraulic oil; a second oil passage that supplies the oil discharged by the hydraulic pump to the rotary electric machine as cooling oil; and a third oil passage that returns the oil supplied to the rotary electric machine, from the second accommodating space to the oil storage, by allowing the oil to flow in a direction from the second accommodating space toward the first accommodating space.
    Type: Grant
    Filed: April 22, 2015
    Date of Patent: June 2, 2020
    Assignees: AISIN AW CO., LTD., TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Junji Matsushita, Naoya Usami, Takeshi Horie, Kuniaki Ishii, Kazuyuki Shiiba, Tooru Matsubara, Atsushi Kawamoto, Kiyonori Takagi, Hidehiko Bansyoya
  • Publication number: 20200144514
    Abstract: A novel polycyclic aromatic compound in which plural aromatic rings are linked via boron atoms, oxygen atoms and the like is provided, and therefore, the range of selection of the material for organic electroluminescent elements can be widened. Also, an excellent organic electroluminescent element is provided by using the novel polycyclic aromatic compound as a material for an organic electroluminescent element.
    Type: Application
    Filed: June 11, 2019
    Publication date: May 7, 2020
    Applicants: Kwansei Gakuin Educational Foundation, JNC Corporation
    Inventors: Takuji HATAKEYAMA, Soichiro NAKATSUKA, Kiichi NAKAJIMA, Hiroki HIRAI, Yohei ONO, Kazushi SHIREN, Jingping NI, Takeshi MATSUSHITA, Toshiaki IKUTA
  • Publication number: 20200144515
    Abstract: A novel polycyclic aromatic compound in which plural aromatic rings are linked via boron atoms, oxygen atoms and the like is provided, and therefore, the range of selection of the material for organic electroluminescent elements can be widened. Also, an excellent organic electroluminescent element is provided by using the novel polycyclic aromatic compound as a material for an organic electroluminescent element.
    Type: Application
    Filed: June 11, 2019
    Publication date: May 7, 2020
    Applicants: Kwansei Gakuin Educational Foundation, JNC Corporation
    Inventors: Takuji HATAKEYAMA, Soichiro NAKATSUKA, Kiichi NAKAJIMA, Hiroki HIRAI, Yohei ONO, Kazushi SHIREN, Jingping NI, Takeshi MATSUSHITA, Toshiaki IKUTA
  • Publication number: 20200144513
    Abstract: A novel polycyclic aromatic compound in which plural aromatic rings are linked via boron atoms, oxygen atoms and the like is provided, and therefore, the range of selection of the material for organic electroluminescent elements can be widened. Also, an excellent organic electroluminescent element is provided by using the novel polycyclic aromatic compound as a material for an organic electroluminescent element.
    Type: Application
    Filed: June 11, 2019
    Publication date: May 7, 2020
    Applicants: Kwansei Gakuin Educational Foundation, JNC Corporation
    Inventors: Takuji HATAKEYAMA, Soichiro NAKATSUKA, Kiichi NAKAJIMA, Hiroki HIRAI, Yohei ONO, Kazushi SHIREN, Jingping NI, Takeshi MATSUSHITA, Toshiaki IKUTA
  • Publication number: 20200133606
    Abstract: A communication apparatus capable of performing near field communication acquires communication information of a target apparatus through the near field communication, determines whether or not the target apparatus is connected to an access point to which the communication apparatus is connected, on the basis of the communication information, and accepts the target apparatus as a target to which the communication apparatus is to be connected by using a peer-to-peer communication system, when it is determined that the target apparatus is not connected to the access point to which the communication apparatus is connected.
    Type: Application
    Filed: December 27, 2019
    Publication date: April 30, 2020
    Inventors: Takeshi Matsushita, Mitsuru Konji
  • Patent number: 10615102
    Abstract: The present invention is directed to improving the bonding strength between a bonding wire and a lead frame bonded to a plurality of semiconductor devices electrically connected in parallel. One end and the other end of a first bonding wire are connected to a control electrode and a first lead frame portion or a bent portion of a first semiconductor device, and one end and the other end of a second bonding wire are connected to a control electrode and a second lead frame portion of a second semiconductor device. The first lead frame portion extends in a direction overlapping with the first semiconductor device from the bent portion toward the side opposite to the first semiconductor device side, and the second lead frame portion extends from the bent portion toward the second semiconductor device side in a direction overlapping with the second semiconductor device.
    Type: Grant
    Filed: June 30, 2017
    Date of Patent: April 7, 2020
    Assignee: Hitachi Automotive Systems, Ltd.
    Inventors: Yusuke Takagi, Takeshi Tokuyama, Shun Kawano, Takahiro Shimura, Akira Matsushita
  • Patent number: 10583510
    Abstract: A heating and cooling device including: an airtight processing chamber openable to load a member-to-be-processed in the airtight processing chamber; a transfer apparatus to adjust a distance between the member-to-be-processed and a cooling unit that cools the member-to-be-processed, by moving the member-to-be-processed and/or the cooling unit; an induction heating apparatus to heat the member-to-be-processed, including a induction heating coil; a cooling apparatus to cool the member-to-be-processed by cooling the cooling unit; a temperature sensor to determine a temperature of the member-to-be-processed; and a controller to control the induction heating apparatus and the cooling apparatus based on the temperature determined by the temperature sensor.
    Type: Grant
    Filed: April 4, 2017
    Date of Patent: March 10, 2020
    Assignee: FUJI ELECTRIC CO., LTD.
    Inventors: Shoji Yokoyama, Takeshi Matsushita, Hiroaki Nakahara, Masaki Takeuchi, Takenori Wada, Masahiro Momose, Masahiro Kikuchi, Yoshio Igarashi, Mitsuhiro Naruse
  • Publication number: 20190353276
    Abstract: The piezoelectric actuator includes a piezoelectric element; a power supply applying a voltage to the piezoelectric element; a drive circuit that applies a voltage from the power supply to the piezoelectric element by a pulse charge signal and a discharge signal to charge, and discharges the charge charged in the piezoelectric element to drive the piezoelectric element; an abnormality detection circuit that detects an abnormality due to insulation failure of the piezoelectric element, and a control unit that determines whether or not the piezoelectric element is normal based on an abnormality detection signal. The abnormality detection circuit outputs the abnormality detection signal that detects a time corresponding to a period from when a current starts to flow to the piezoelectric element during charging to when a current stops to flow, and it is determined that the piezoelectric element is abnormal when the time is equal to or more than a set time.
    Type: Application
    Filed: December 25, 2017
    Publication date: November 21, 2019
    Applicants: SATAKE CORPORATION, MECHANO TRANSFORMER CORPORATION
    Inventors: Takafumi ITO, Hironori ARII, Tadashi MATSUSHITA, Sze Keat CHEE, Takeshi YANO
  • Publication number: 20190349480
    Abstract: The present invention provides a system which allows for a smooth conversation between a caller and a call-responder in a telephone call which has been transferred. The system (i) conducts, on the basis of a result of voice recognition of a speech voice of a user in a telephone call from the user, a search for response content of a response to be given to an inquiry made by the user in the telephone call, (ii) transmits an audio signal indicative of the response content to a user terminal (1), (iii) transfers the telephone call to a terminal (200), and (iv) causes information indicative of content of the inquiry to be displayed on a display section (230).
    Type: Application
    Filed: March 4, 2019
    Publication date: November 14, 2019
    Inventors: TORU UEDA, TAKESHI MATSUSHITA, YURI IWANO, MAKOTO SHINKAI
  • Publication number: 20190315775
    Abstract: A phenylphthalimide derivative represented by the following general formula is provided as a phenylphthalimide derivative useful against various cancers including multiple myeloma, wherein R1 is a group containing PEG or a hydroxy C1-5 alkoxy group binding to position 4 or position 5, R2 is an amino group at position 6, and R3 and R4 are each independently a hydrogen atom, an alkyl group, an aryl group, an aralkyl group, or an aryloxy group.
    Type: Application
    Filed: October 19, 2017
    Publication date: October 17, 2019
    Applicants: KEIO UNIVERSITY, IDAC THERANOSTICS, INC.
    Inventors: Yutaka HATTORI, Maiko MATSUSHITA, Daiju ICHIKAWA, Shuji AIDA, Takeshi SUGAI, Taketo YAMADA, Hiroshi YANAGAWA, Yoko OGAWA, Noriko TABATA, Yuko YONEMURA
  • Publication number: 20190317711
    Abstract: A method of controlling a communication device includes acquiring attribute information indicating a reference method of post-processing from the printing device. The method is supported by a printing device. A print job is transmitted including: (1) attribute information indicating a type of the post-processing and a position where the post-processing is to be executed; and (2) attribute information indicating a reference method of the post-processing added to the print job, determined based on at least the received reference method of the post-processing, to the printing device when printing using the printing device is to be carried out and performance of the post-processing on a printed matter is set up.
    Type: Application
    Filed: April 10, 2019
    Publication date: October 17, 2019
    Inventors: Takeshi Kaneda, Takahiro Matsushita
  • Publication number: 20190295929
    Abstract: The present invention is directed to improving the bonding strength between a bonding wire and a lead frame bonded to a plurality of semiconductor devices electrically connected in parallel. One end and the other end of a first bonding wire are connected to a control electrode and a first lead frame portion or a bent portion of a first semiconductor device, and one end and the other end of a second bonding wire are connected to a control electrode and a second lead frame portion of a second semiconductor device. The first lead frame portion extends in a direction overlapping with the first semiconductor device from the bent portion toward the side opposite to the first semiconductor device side, and the second lead frame portion extends from the bent portion toward the second semiconductor device side in a direction overlapping with the second semiconductor device.
    Type: Application
    Filed: June 30, 2017
    Publication date: September 26, 2019
    Inventors: Yusuke TAKAGI, Takeshi TOKUYAMA, Shun KAWANO, Takahiro SHIMURA, Akira MATSUSHITA
  • Publication number: 20190285823
    Abstract: A method for manufacturing an intermittent bonding type optical fiber ribbon which is capable of forming non-connection portions and intermittent connection portions between adjacent coated optical fibers formed into an optical fiber ribbon by performing a laser processing for the ribbon through irradiation with a pulse laser light, thereby making it possible to rapidly form the intermittent connection portions and the non-connection portions while maintaining high linear velocity of the coated optical fiber. The non-connection portions and the intermittent connection portions are formed in the obtained intermittent bonding type optical fiber ribbon through the irradiation with the pulse laser light, so the intermittent bonding type optical fiber ribbon becomes the intermittent bonding type optical fiber ribbon, which is capable of securing operability during collective connection and surely being subjected to an intermediate branching without damaging cable characteristics during high density mounting.
    Type: Application
    Filed: May 31, 2019
    Publication date: September 19, 2019
    Applicant: Furukawa Electric Co., Ltd.
    Inventors: Hiroki TANAKA, Kenji YOKOMIZO, Tomohiro ISHIMURA, Yutaka HOSHINO, Masaki IWAMA, Eisuke OTANI, Shunichi MATSUSHITA, Yoshihiro ARASHITANI, Takeshi YAGI
  • Patent number: 10374166
    Abstract: A novel polycyclic aromatic compound in which plural aromatic rings are linked via boron atoms, oxygen atoms and the like is provided, and therefore, the range of selection of the material for organic electroluminescent elements can be widened. Also, an excellent organic electroluminescent element is provided by using the novel polycyclic aromatic compound as a material for an organic electroluminescent element.
    Type: Grant
    Filed: October 7, 2014
    Date of Patent: August 6, 2019
    Assignees: KWANSEI GAKUIN EDUCATIONAL FOUNDATION, JNC CORPORATION
    Inventors: Takuji Hatakeyama, Soichiro Nakatsuka, Kiichi Nakajima, Hiroki Hirai, Yohei Ono, Kazushi Shiren, Jingping Ni, Takeshi Matsushita, Toshiaki Ikuta
  • Patent number: 10367426
    Abstract: The effect of decreasing the inductance, which cancels the recovery current generated upon the switching operation of the switching element, is enhanced. Provided are a circuit body which has first and second switching elements constituting upper and lower arm circuits and a conductor portions, a metal member, and a relay conductor portion which is arranged to face the metal member with the circuit body interposed therebetween and electrically connected to a terminal connected to any one of conductor portions. An eddy current is induced at the metal member and the relay conductor portion by the recovery current flowing through the conductor portions according to the switching operation of the first and second switching elements.
    Type: Grant
    Filed: August 2, 2016
    Date of Patent: July 30, 2019
    Assignee: Hitachi Automotive Systems, Ltd.
    Inventors: Takeshi Tokuyama, Akira Matsushita, Ryuuichi Saitou