Patents by Inventor Kosuke Sasaki

Kosuke Sasaki 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: 20190381801
    Abstract: A printing-fluid containing device configured to be inserted into a cartridge attachment section in an insertion direction includes: a printing-fluid cartridge and an adaptor to which the cartridge is detachably assembled. The cartridge includes: a casing; a supply portion; a detection portion; and an engagement portion. The adaptor includes: an adaptor body; and an electrical interface. The detection portion includes a light accessible portion accessed by light from an outside of the cartridge. The engagement portion is engageable with the cartridge attachment section. The adaptor body has a front wall at its leading end in the insertion direction. The front wall has an opening through which the supply portion extends. The electrical interface is disposed on an outer surface of the adaptor body and electrically connectable to an electric contact of the cartridge attachment section.
    Type: Application
    Filed: June 28, 2019
    Publication date: December 19, 2019
    Applicant: BROTHER KOGYO KABUSHIKI KAISHA
    Inventors: Kosuke NUKUI, Hiroaki TAKAHASHI, Toyonori SASAKI
  • Patent number: 10500242
    Abstract: An objective of the present invention is to provide a method for producing a nepodin-containing extract containing a high concentration of nepodin with less contaminants present therein thereby being able to be readily carried out on an industrial scale, when compared to the conventional techniques.
    Type: Grant
    Filed: February 21, 2017
    Date of Patent: December 10, 2019
    Assignees: UNIVERSITY OF THE RYUKYUS, OKINAWA RESEARCH CENTER CO., LTD.
    Inventors: Je-Tae Woo, Yuto Teruya, Kozue Sasaki, Toshiaki Teruya, Aki Yamano, Kosuke Sueyoshi, Miki Yamada
  • Publication number: 20190367510
    Abstract: The purpose of the present invention is to provide a compound that has excellent CDK4/6 inhibitory activity. The present invention is a compound represented by formula (I) or a pharmaceutically acceptable salt of the compound.
    Type: Application
    Filed: November 27, 2017
    Publication date: December 5, 2019
    Applicant: Teijin Pharma Limited
    Inventors: Tsuyoshi MIZUNO, Tomohiro SHIMADA, Gen UNOKI, Akinobu MARUYAMA, Kosuke SASAKI, Takuya YOKOSAKA, Hiroshi TAKAHASHI, Kyohei HORIE, Yuri SAKAI
  • Patent number: 10493765
    Abstract: A liquid cartridge includes: a cartridge casing having a liquid storage chamber; a first wall; a second wall; and an air communication passage. The first wall is positioned upward relative to the liquid storage chamber. The second wall is positioned upward relative to the first wall. The air communication passage has a first communication hole in communication with the liquid storage chamber and a communication opening open to an atmosphere. The air communication passage includes: an air chamber defined by the first wall and the second wall and in communication with the liquid storage chamber through the first communication hole; a second communication hole formed in the second wall; and a labyrinth path. The labyrinth path is positioned upward relative to the air chamber, and has one end in communication with the second communication hole and another end in communication with the communication opening.
    Type: Grant
    Filed: July 31, 2017
    Date of Patent: December 3, 2019
    Assignee: BROTHER KOGYO KABUSHIKI KAISHA
    Inventors: Tetsuro Kobayashi, Hiroaki Takahashi, Takahiro Miyao, Fumio Nakazawa, Naoya Okazaki, Akihito Ono, Kosuke Nukui, Hiroshi Taira, Toyonori Sasaki
  • Patent number: 10471943
    Abstract: A vehicle brake hydraulic pressure control apparatus includes a base body and a solenoid valve. The solenoid valve is attached to an attachment hole which opens on one surface of the base body. A plurality of press-fitting portions that are press-fitted to an inner peripheral surface of the attachment hole are provided on an outer peripheral surface of the solenoid valve at an interval in a hole axis direction. Contact lengths, in the hole axis direction, between the inner peripheral surface of the attachment hole and two of the press-fitting portions are different from each other.
    Type: Grant
    Filed: May 22, 2014
    Date of Patent: November 12, 2019
    Assignee: AUTOLIV NISSIN BRAKE SYSTEMS JAPAN CO., LTD.
    Inventors: Kosuke Sasaki, Keita Murai, Takaomi Shirase, Tetsuo Sasaki
  • Patent number: 10472719
    Abstract: A nozzle for supplying a fluid includes a tubular part including a tubular passage thereinside and a fluid discharge surface having a plurality of fluid discharge holes formed therein along a lengthwise direction of the tubular passage. A partition plate is provided in the tubular passage and extends along the lengthwise direction so as to partition the tubular passage into a first area including the fluid discharge surface and a second area without the fluid discharge surface. The partition plate has distribution holes whose number is less than a number of the plurality of fluid discharge holes in the lengthwise direction. A fluid introduction passage is in communication with the second area.
    Type: Grant
    Filed: November 5, 2015
    Date of Patent: November 12, 2019
    Assignee: Tokyo Electron Limited
    Inventors: Yu Wamura, Fumiaki Hayase, Masahiko Kaminishi, Kosuke Takahashi, Hiroko Sasaki, Yu Sasaki
  • Publication number: 20190309825
    Abstract: Provided is a chain power transmission mechanism and a silent chain each having a simple configuration, easy to manufacture, and capable of reducing noise in the entire chain power transmission mechanism. Link plates of the silent chain include an inner-flank-engagement link plate which engages with a sprocket in an inner flank engagement mode and an outer-flank-engagement link plate which engages with the sprocket in an outer flank engagement mode. The inner-flank-engagement link plate and the outer-flank-engagement link plate are arranged such that combinations of the link plates at positions where engagement with and disengagement from a plurality of the sprockets are synchronized include a combination in which at least one of the link plates is different in engagement mode from another link plate.
    Type: Application
    Filed: February 26, 2019
    Publication date: October 10, 2019
    Applicant: TSUBAKIMOTO CHAIN CO.
    Inventors: Kosuke Fujishima, Toshifumi Sato, Takeo Sasaki
  • Publication number: 20190301390
    Abstract: A port injection valve injects fuel into an intake passage. A base injection amount is an injection amount proportional to an amount of fresh air introduced into a cylinder of an internal combustion engine. A division process involves dividing the base injection amount into a synchronous injection amount and an asynchronous injection amount. In an intake-synchronous injection, the fuel is injected in synchronization with a period in which an intake valve is open. In an intake-asynchronous injection, the fuel is injected at a time advanced with respect to the intake-synchronous injection. In a selective correction process, the asynchronous injection amount is corrected according to a required correction amount for the base injection amount, and the synchronous injection amount is not corrected.
    Type: Application
    Filed: February 21, 2019
    Publication date: October 3, 2019
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Koumei MIYATA, Masanori TOYA, Masanao IDOGAWA, Kosuke SASAKI
  • Patent number: 10400869
    Abstract: A simple-structured, easy-to-produce chain drive mechanism is provided, which can reduce the overall noise level irrespective of chain length or rpm, while suppressing noise and vibration caused by tension fluctuations and maintaining durability and service life. The engagement/seating mode between a silent chain and a driving sprocket is one of inside-flank engagement/inside-flank seating, inside-flank engagement/outside-flank seating, outside-flank engagement/inside-flank seating, and outside-flank engagement/outside-flank seating. The engagement/seating mode between the silent chain and a driven sprocket is one of inside-flank engagement/inside-flank seating, inside-flank engagement/outside-flank seating, outside-flank engagement/inside-flank seating, and outside-flank engagement/outside-flank seating. The engagement/seating mode between the chain and the driving sprocket is different from that between the chain and the driven sprocket.
    Type: Grant
    Filed: August 15, 2017
    Date of Patent: September 3, 2019
    Assignee: TSUBAKIMOTO CHAIN CO.
    Inventors: Toshifumi Sato, Takeo Sasaki, Kosuke Fujishima
  • Patent number: 10373854
    Abstract: According to one embodiment, an electrostatic chuck includes a ceramic dielectric substrate, an electrode layer, a base plate, and a heater plate. The ceramic dielectric substrate has a first major surface where a processing object is placed. The electrode layer is provided in the ceramic dielectric substrate. The base plate supports the ceramic dielectric substrate. The heater plate is provided between the base plate and the first major surface. The heater plate includes a first heater element and a second heater element. The first heater element emits heat due to a current flowing. The second heater element emits heat due to a current flowing. When viewed along a direction perpendicular to the first major surface, bends of the first heater element is more than bends of the second heater element, and the first heater element includes a portion positioned at a gap of the second heater element.
    Type: Grant
    Filed: March 27, 2018
    Date of Patent: August 6, 2019
    Assignee: Toto Ltd.
    Inventors: Jumpei Uefuji, Hitoshi Sasaki, Kosuke Yamaguchi, Kengo Maehata, Yuichi Yoshii, Tetsuro Itoyama
  • Publication number: 20190237257
    Abstract: A dielectric ceramic composition includes a main component of a perovskite type compound represented by a general formula of ABO3, in which A is an element in an A-site, B is an element in a B-site, and O is an oxygen element. A includes Ba. B includes Ti and Zr. A sintered-body lattice volume obtained by X-ray diffraction method is 64.50 ?3 or above.
    Type: Application
    Filed: January 22, 2019
    Publication date: August 1, 2019
    Applicant: TDK CORPORATION
    Inventors: Kosuke TAKANO, Momoyo SASAKI, Toshihiko KANEKO
  • Publication number: 20190237256
    Abstract: A dielectric ceramic composition includes a main component of a perovskite type compound represented by a general formula of ABO3, in which A is an element in an A-site, B is an element in a B-site, and O is an oxygen element. A includes Ba. A further includes at least one of Ca and Sr. B includes Ti. A sintered-body lattice volume obtained by X-ray diffraction method is 64.33 ?3 or below.
    Type: Application
    Filed: January 22, 2019
    Publication date: August 1, 2019
    Applicant: TDK CORPORATION
    Inventors: Kosuke TAKANO, Momoyo SASAKI, Toshihiko KANEKO
  • Patent number: 10350899
    Abstract: A printing-fluid containing device configured to be inserted into a cartridge attachment section in an insertion direction includes: a printing-fluid cartridge and an adaptor to which the cartridge is detachably assembled. The cartridge includes: a casing; a supply portion; a detection portion; and an engagement portion. The adaptor includes: an adaptor body; and an electrical interface. The detection portion includes a light accessible portion accessed by light from an outside of the cartridge. The engagement portion is engageable with the cartridge attachment section. The adaptor body has a front wall at its leading end in the insertion direction. The front wall has an opening through which the supply portion extends. The electrical interface is disposed on an outer surface of the adaptor body and electrically connectable to an electric contact of the cartridge attachment section.
    Type: Grant
    Filed: March 30, 2017
    Date of Patent: July 16, 2019
    Assignee: BROTHER KOGYO KABUSHIKI KAISHA
    Inventors: Kosuke Nukui, Hiroaki Takahashi, Toyonori Sasaki
  • Publication number: 20190192549
    Abstract: The present disclosure provides a compound having a STING agonistic activity, which may be expected to be useful as an agent for the prophylaxis or treatment of STING-related diseases. The present disclosure relates to a compound represented by the formula (I): wherein each symbol is as defined in the description, or a salt thereof.
    Type: Application
    Filed: November 9, 2018
    Publication date: June 27, 2019
    Inventors: MASATO YOSHIKAWA, Morihisa Saitoh, Taisuke Kato, Yayoi Yoshitomi, Tomohiro Seki, Yasuo Nakagawa, Yusuke Tominari, Masaki Seto, Yusuke Sasaki, Masanori Okaniwa, Tsuneo Oda, Akito Shibuya, Kosuke Hidaka, Zenyu Shiokawa, Shumpei Murata, Atsutoshi Okabe, Yoshihisa Nakada, Michiyo Mochizuki, Brian Scott Freeze, Taisuke Tawaraishi, Yasufumi Wada, Paul D. Greenspan
  • Publication number: 20190198960
    Abstract: An electronic apparatus includes a first substrate and a second substrate mounted on the first substrate and having a smaller area than the first substrate. The second substrate extends in a longitudinal direction and has a planar or substantially planar shape with a uniform or substantially uniform width across all portions of the second substrate in the longitudinal direction. The second substrate includes a signal line, and a high-frequency transmission line including the signal line, and further includes an input/output pad electrically connected to the signal line, and an auxiliary pad arranged between two input/output pads, on the mounting surface of the second substrate. The first substrate includes lands each connected to the input/output pad and the auxiliary pad. The input/output pad and the auxiliary pad are each soldered on each of the lands of the first substrate and, thus, the second substrate is surface-mounted on the first substrate.
    Type: Application
    Filed: March 6, 2019
    Publication date: June 27, 2019
    Inventors: Takahiro BABA, Nobuo IKEMOTO, Kosuke NISHINO, Jun SASAKI
  • Patent number: 10311331
    Abstract: An image processing apparatus includes a feature value extractor and an image adjuster. The feature value extractor extracts feature values of a first specified image, which is an image of a region specified in advance in a first image. The image adjuster changes, in a case where the feature values of the first specified image are to be reflected in a second image, for each region of the second image, a degree to which the feature values of the first specified image are to be reflected, and adjusts an image quality of the second image.
    Type: Grant
    Filed: August 25, 2016
    Date of Patent: June 4, 2019
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Kosuke Maruyama, Keiko Matsubayashi, Makoto Sasaki, Takayuki Yamamoto
  • Patent number: 10294565
    Abstract: A substrate processing apparatus includes a first hole portion formed through a sidewall of the process chamber and horizontally extending outward and a second hole portion formed to be contiguous with the first hole portion and defining a supply channel for a process gas. The apparatus also includes a gas nozzle, a plurality of seal members and an annular spacer. A proximal end of the gas nozzle is inserted into the first hole portion. The plurality of seal members is spaced apart from each other between an outer circumferential surface of the gas nozzle and the first hole portion. The annular spacer is inserted into the first hole portion and is pressed against an annular surface of an opening periphery of the second hole portion by the gas nozzle in a state where the proximal end of the gas nozzle is engaged with the annular spacer.
    Type: Grant
    Filed: October 18, 2016
    Date of Patent: May 21, 2019
    Assignee: TOKYO ELECTRON LIMITED
    Inventors: Kiichi Takahashi, Yuya Sasaki, Kosuke Takahashi
  • Publication number: 20190148206
    Abstract: According to an aspect of the invention, an electrostatic chuck includes: a ceramic dielectric substrate having a first major surface, and a second major surface on a side opposite to the first major surface; a base plate supporting the ceramic dielectric substrate and being provided at a position separated from the ceramic dielectric substrate; and a heater plate provided between the ceramic dielectric substrate and the base plate, the heater plate including a first support plate including a metal, a heater element emitting heat due to a current flowing, and a first resin layer provided between the first support plate and the heater element, the heater element having a first surface and a second surface, the first surface opposing the first resin layer, the second surface facing a side opposite to the first surface, a width of the first surface being different from a width of the second surface.
    Type: Application
    Filed: January 16, 2019
    Publication date: May 16, 2019
    Inventors: Kosuke YAMAGUCHI, Hitoshi SASAKI, Kengo MAEHATA, Shumpei KONDO, Yuichi YOSHII
  • Publication number: 20190148204
    Abstract: According to an aspect of the invention, an electrostatic chuck comprises: a ceramic dielectric substrate; a base plate; and a heater plate. The heater plate includes a first and a second support plates including a metal, a heater element provided between the first and the second support plates, a first resin layer provided between the first support plate and the heater element, and a second resin layer provided between the second support plate and the heater element. A surface of the first support plate on the second support plate side includes a first region and a second region, the first region overlapping the heater element when viewed along the stacking direction, the second region not overlapping the heater element when viewed along the stacking direction. In a cross section parallel to the stacking direction, the second region protrudes toward the second support plate side compared to the first region.
    Type: Application
    Filed: January 9, 2019
    Publication date: May 16, 2019
    Inventors: Kosuke YAMAGUCHI, Hitoshi SASAKI, Kengo MAEHATA, Shumpei KONDO, Yuichi YOSHII
  • Patent number: 10286673
    Abstract: A liquid cartridge includes: a front surface facing frontward; a rear surface spaced apart from the front surface; an upper surface facing upward; a bottom surface disposed opposite to the upper surface and facing downward; a liquid supply portion disposed at the front surface; an electrical interface disposed at the upper surface; a detection portion; and an engaging portion disposed at the bottom surface and configured to protrude downward relative to the bottom surface. The upper surface and the bottom surface are disposed between the front surface and the rear surface. The detection portion includes a light-receiving portion positioned upward relative to the upper surface and configured to receive light. The detection portion is configured to change a state of the light received at the light-receiving portion depending on a state of the liquid cartridge. The engaging portion includes an engaging surface facing rearward.
    Type: Grant
    Filed: March 30, 2017
    Date of Patent: May 14, 2019
    Assignee: BROTHER KOGYO KABUSHIKI KAISHA
    Inventors: Hiroaki Takahashi, Kosuke Nukui, Toyonori Sasaki