Patents by Inventor Fumio Watanabe
Fumio Watanabe 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).
-
Patent number: 11964950Abstract: The present disclosure provides, for example, a compound represented by the general formula below or a pharmaceutically acceptable salt thereof, or a pharmaceutically acceptable solvate of the compound or salt: wherein X1, X2, X3 and X4 are each independently —CR2? or N?, R2 is, for example, a halogen atom, R1 is, for example, —S(?O)2—NH—R8, R8 is, for example, a C1-6 alkyl group, R3 is, for example, a hydrogen atom, R5 is, for example, a halogen atom, R6 is, for example, a hydrogen atom, and R4 is, for example, a cyclopropyl group. The compounds, salts or solvates provided by the present disclosure exhibit high RAF/MEK complex-stabilizing activity and can be used for the treatment or prevention of cell proliferative disorders, particularly cancers.Type: GrantFiled: July 20, 2022Date of Patent: April 23, 2024Assignee: Chugai Seiyaku Kabushiki KaishaInventors: Yoshiaki Isshiki, Fumio Watanabe, Masaki Tomizawa, Kihito Hada, Kazuo Hattori, Kenichi Kawasaki, Ikumi Hyodo, Toshihiro Aoki
-
Publication number: 20240123752Abstract: There are provided a washout processor and a washing method that prevent solid contents from being attached to a developed flexographic printing plate precursor again.Type: ApplicationFiled: December 28, 2023Publication date: April 18, 2024Applicant: FUJIFILM CorporationInventors: Fumio MOGI, Manabu HASHIGAYA, Toshihiro WATANABE, Yusuke IKEYAMA
-
Patent number: 11940733Abstract: Provided are a treatment device and a treatment method capable of easily reusing a used rinsing liquid, and reducing the amount of waste liquid.Type: GrantFiled: May 25, 2022Date of Patent: March 26, 2024Assignee: FUJIFILM CorporationInventors: Seiji Tajima, Fumio Mogi, Toshihiro Watanabe
-
Patent number: 11716044Abstract: A power conversion device includes an inverter, a current detector, a frequency analysis processor, a storage, a determination unit, a reference rotational rate change unit, and a rate controller. The determination unit determines a frequency at which a signal component having a magnitude exceeding a prescribed value has been detected among frequency components of a load current, generates restriction information for excluding a reference rotational rate for a rotational rate corresponding to the detected frequency based on a determination result after the determination, and causes the storage to store the generated restriction information. The reference rotational rate change unit changes a reference rotational rate of an electric motor so that mechanical resonance of the detected frequency is avoided based on the stored restriction information. The rate controller controls a rotational rate of the inverter using the changed reference rotational rate.Type: GrantFiled: September 2, 2019Date of Patent: August 1, 2023Assignee: TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATIONInventor: Fumio Watanabe
-
Publication number: 20230208275Abstract: A semiconductor switch drive device (3) includes a drive unit (10), a power supply unit (20), a switch (39), and a control unit (50). The drive unit (10) supplies a control signal to a semiconductor switch (Q) of a main circuit (2) and drives the semiconductor switch (Q). The power supply unit (20) supplies electric power to the drive unit (10). The switch (39) cuts off supply of electric power to the power supply unit (20) by detecting or controlling an overvoltage state on a primary side of the power supply unit (20). The control unit (50) switches a conductive state of the switch (39) on the basis of a voltage of a control terminal of the semiconductor switch (Q).Type: ApplicationFiled: May 12, 2020Publication date: June 29, 2023Applicant: TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATIONInventors: Fumio WATANABE, Tetsuya OKAMOTO
-
Publication number: 20230002333Abstract: The present disclosure provides, for example, a compound represented by general formula (6) below or a pharmaceutically acceptable salt thereof, or a pharmaceutically acceptable solvate of the compound or salt: wherein X1, X2, X3 and X4 are each independently —CR2? or —N?, R2 is, for example, a halogen atom, R1 is, for example, —S(?O)2—NH—R8, R8 is, for example, a C1-6 alkyl group, R3 is, for example, a hydrogen atom, R5 is, for example, a halogen atom, R6 is, for example, a hydrogen atom, and R4 is, for example, a cyclopropyl group. The compounds, salts or solvates provided by the present disclosure exhibit high RAF/MEK complex-stabilizing activity and can be used for the treatment or prevention of cell proliferative disorders, particularly cancers.Type: ApplicationFiled: July 20, 2022Publication date: January 5, 2023Applicant: Chugai Seiyaku Kabushiki KaishaInventors: Yoshiaki Isshiki, Fumio Watanabe, Masaki Tomizawa, Kihito Hada, Kazuo Hattori, Kenichi Kawasaki, Ikumi Hyodo, Toshihiro Aoki
-
Patent number: 11520353Abstract: A server station receives situation information and vehicle information respectively from three vehicles. The server station calculates how to pass by an on-coming vehicle for each of the three vehicles, and sends to each of the three vehicles a wait instruction of where to wait for and pass by the on-coming vehicle or a notification instruction of the on-coming vehicle when there is no place to wait. For example, the server station sends, to a first vehicle, the notification instruction due to having no place to wait, sends, to a second vehicle, a wait instruction to wait at a current position, which is a pass-by place, until the on-coming vehicle passes, and sends, to a third vehicle, a wait instruction to wait in a pass-by place, which is available to the third vehicle.Type: GrantFiled: January 27, 2020Date of Patent: December 6, 2022Assignee: DENSO CORPORATIONInventor: Fumio Watanabe
-
Publication number: 20220286076Abstract: A power conversion device includes an inverter, a current detector, a frequency analysis processor, a storage, a determination unit, a reference rotational rate change unit, and a rate controller. The determination unit determines a frequency at which a signal component having a magnitude exceeding a prescribed value has been detected among frequency components of a load current, generates restriction information for excluding a reference rotational rate for a rotational rate corresponding to the detected frequency based on a determination result after the determination, and causes the storage to store the generated restriction information. The reference rotational rate change unit changes a reference rotational rate of an electric motor so that mechanical resonance of the detected frequency is avoided based on the stored restriction information. The rate controller controls a rotational rate of the inverter using the changed reference rotational rate.Type: ApplicationFiled: September 2, 2019Publication date: September 8, 2022Applicant: TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATIONInventor: Fumio WATANABE
-
Patent number: 11133837Abstract: A communication device includes a control device and a compensation device. The control device communicates with another device using an antenna. The compensation device is connected to the control device via a first transmission line. The compensation device is connected to the antenna via a second transmission line. The compensation device compensates a loss in an RF signal bidirectionally transmitted between the control device and the antenna via the first and second transmission lines.Type: GrantFiled: September 23, 2020Date of Patent: September 28, 2021Assignee: DENSO CORPORATIONInventor: Fumio Watanabe
-
Patent number: 11087625Abstract: An abnormality notification device in a vehicle determines contents of situation information received from a second vehicle as abnormal at a certain timing. Then, the vehicle transmits abnormality information including identity information of the second vehicle to a station at a next timing, and transmits at a yet next timing a report completion notice notifying a nearby vehicle of the identity information of the second vehicle regarding which the abnormality information has already been transmitted to the station. When the nearby vehicle detects the second vehicle at still yet next timing as an abnormal vehicle, the nearby vehicle refrains from transmitting the abnormality information of the second vehicle at a subsequent timing, since the nearby vehicle has already received the report completion notice from the vehicle at the yet next timing. As such, unnecessary communication between a vehicle and a station is suppressed, and frequency utilization efficiency is improvable.Type: GrantFiled: January 8, 2020Date of Patent: August 10, 2021Assignee: DENSO CORPORATIONInventor: Fumio Watanabe
-
Patent number: 10931213Abstract: A drive control unit that performs vector control of a synchronous motor determines reference phase angles of 3-phase/DQ converters, and a DQ/3-phase converter. When speed of a synchronous motor is equal to or higher than a predetermined threshold value, the reference phase angle is obtained by adding a correction angle such that D-axis voltage feedback output from 3-phase/DQ converter becomes zero to the detection angle of a position detector. And when the speed of the synchronous motor is less than a predetermined threshold value, the reference phase angle is obtained by adding a low speed load angle set in advance to the detection angle of the position detector. In a vector control operation, a power factor is achieved by controlling the D-axis current to be zero.Type: GrantFiled: July 31, 2019Date of Patent: February 23, 2021Assignee: Toshiba Mitsubishi-Electric Industrial Systems CorporationInventors: Fumio Watanabe, Masashi Nakamura
-
Publication number: 20210013922Abstract: A communication device includes a control device and a compensation device. The control device communicates with another device using an antenna. The compensation device is connected to the control device via a first transmission line. The compensation device is connected to the antenna via a second transmission line. The compensation device compensates a loss in an RF signal bidirectionally transmitted between the control device and the antenna via the first and second transmission lines.Type: ApplicationFiled: September 23, 2020Publication date: January 14, 2021Inventor: Fumio WATANABE
-
Publication number: 20200249696Abstract: A server station receives situation information and vehicle information respectively from three vehicles. The server station calculates how to pass by an on-coming vehicle for each of the three vehicles, and sends to each of the three vehicles a wait instruction of where to wait for and pass by the on-coming vehicle or a notification instruction of the on-coming vehicle when there is no place to wait. For example, the server station sends, to a first vehicle, the notification instruction due to having no place to wait, sends, to a second vehicle, a wait instruction to wait at a current position, which is a pass-by place, until the on-coming vehicle passes, and sends, to a third vehicle, a wait instruction to wait in a pass-by place, which is available to the third vehicle.Type: ApplicationFiled: January 27, 2020Publication date: August 6, 2020Inventor: Fumio WATANABE
-
Publication number: 20200226929Abstract: An abnormality notification device in a vehicle determines contents of situation information received from a second vehicle as abnormal at a certain timing. Then, the vehicle transmits abnormality information including identity information of the second vehicle to a station at a next timing, and transmits at a yet next timing a report completion notice notifying a nearby vehicle of the identity information of the second vehicle regarding which the abnormality information has already been transmitted to the station. When the nearby vehicle detects the second vehicle at still yet next timing as an abnormal vehicle, the nearby vehicle refrains from transmitting the abnormality information of the second vehicle at a subsequent timing, since the nearby vehicle has already received the report completion notice from the vehicle at the yet next timing. As such, unnecessary communication between a vehicle and a station is suppressed, and frequency utilization efficiency is improvable.Type: ApplicationFiled: January 8, 2020Publication date: July 16, 2020Inventor: Fumio WATANABE
-
Patent number: 10638611Abstract: Disclosed herein is a coil component that includes a first planar spiral conductor; a second planar spiral conductor laminated on the first planar spiral conductor and wound in an opposite direction to the first planar spiral conductor; a first external terminal electrically connected to an outer peripheral end of the first planar spiral conductor; a second external terminal electrically connected to an outer peripheral end of the second planar spiral conductor; and a third external terminal electrically connected in common to inner peripheral ends of the first and second planar spiral conductors.Type: GrantFiled: October 14, 2016Date of Patent: April 28, 2020Assignee: TDK CORPORATIONInventors: Tomonaga Nishikawa, Kouji Kawamura, Tomokazu Ito, Tadashi Watanabe, Mitsuhiko Endo, Fumio Watanabe
-
Patent number: 10555353Abstract: A base station device (E-UTRAN) assigns a frequency band unsupported by the base station device as a radio resource usable for terminal-to-terminal communication, and transmits resource information for designating the assigned radio resource to a first terminal device and a second terminal device.Type: GrantFiled: May 11, 2017Date of Patent: February 4, 2020Assignee: KDDI CORPORATIONInventors: Kouichiro Kitagawa, Xiaoqiu Wang, Fumio Watanabe, Yasuhiro Suegara
-
Publication number: 20190356248Abstract: A drive control unit that performs vector control of a synchronous motor determines reference phase angles of 3-phase/DQ converters, and a DQ/3-phase converter. When speed of a synchronous motor is equal to or higher than a predetermined threshold value, the reference phase angle is obtained by adding a correction angle such that D-axis voltage feedback output from 3-phase/DQ converter becomes zero to the detection angle of a position detector. And when the speed of the synchronous motor is less than a predetermined threshold value, the reference phase angle is obtained by adding a low speed load angle set in advance to the detection angle of the position detector. In a vector control operation, a power factor is achieved by controlling the D-axis current to be zero.Type: ApplicationFiled: July 31, 2019Publication date: November 21, 2019Applicant: Toshiba Mitsubishi-Electric Industrial Systems CorporationInventors: Fumio WATANABE, Masashi Nakamura
-
Patent number: 10107277Abstract: A non-evaporable getter 1 includes a mesh 3, a frame 2 which is attached to the mesh 3 and suppresses deformation of the mesh 3, and a powder-state getter material 4 which is surrounded by the mesh 3 and the frame 2, and whose particle size is larger than a mesh opening of the mesh 3.Type: GrantFiled: February 26, 2018Date of Patent: October 23, 2018Assignee: Vaclab Inc.Inventors: Fumio Watanabe, Reiki Watanabe
-
Patent number: 10045344Abstract: In a wireless communication system which can share the same frequency band with time division duplexing (TDD) and frequency division duplexing (FDD), a wireless terminal carries out an FDD downlink reception in a second frequency band overlapping a first frequency band allocated to TDD, thus carrying out reception at the TDD downlink reception timing. Alternatively, a wireless terminal carries out a TDD downlink reception in a second frequency band overlapping a first frequency band allocated to FDD, thus carrying out reception at the FDD downlink reception timing.Type: GrantFiled: August 13, 2014Date of Patent: August 7, 2018Assignee: KDDI CORPORATIONInventors: Makoto Konno, Xiaoqiu Wang, Fumio Watanabe
-
Publication number: 20180195501Abstract: A non-evaporable getter 1 includes a mesh 3, a frame 2 which is attached to the mesh 3 and suppresses deformation of the mesh 3, and a powder-state getter material 4 which is surrounded by the mesh 3 and the frame 2, and whose particle size is larger than a mesh opening of the mesh 3.Type: ApplicationFiled: February 26, 2018Publication date: July 12, 2018Inventors: Fumio Watanabe, Reiki Watanabe