Patents by Inventor Hiroyuki Takahashi

Hiroyuki Takahashi 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: 20220102215
    Abstract: A wafer processing method includes: a resin film coating step of coating an upper surface of a wafer with a water-soluble resin and coating a dicing tape exposed between the wafer and a frame with a water-soluble resin, and solidifying the water-soluble resin to form a resin film, a partial resin film removing step of removing the resin film from regions to be divided of the wafer to partially expose the upper surface of the wafer, an etching step of subjecting the regions to be divided of the wafer to plasma etching to divide the wafer into individual device chips, and a whole resin film removing step of cleaning a frame unit to remove wholly the resin film.
    Type: Application
    Filed: September 14, 2021
    Publication date: March 31, 2022
    Inventors: Susumu YOKOO, Hiroyuki TAKAHASHI, Kentaro WADA, Yoshio WATANABE, Kenji OKAZAKI, Yoshiteru NISHIDA
  • Publication number: 20220093422
    Abstract: A heating device for heating a substrate is provided. The heating device comprises a support portion configured to support the substrate, and a light irradiation unit configured to heat the substrate by irradiating the substrate supported by the support portion with light. A plurality of zones are set in the light irradiation unit, and each of the plurality of zones set in the light irradiation unit irradiates different portions of a surface of the substrate supporeted by the support portion with light. During the heating by the light irradiation unit, the plurality of zones take turns so that some zones of the plurality of zones are utilized.
    Type: Application
    Filed: September 17, 2021
    Publication date: March 24, 2022
    Inventors: Takashi SUGIMOTO, Hiroyuki TAKAHASHI, Shinya OKANO
  • Publication number: 20220082564
    Abstract: A marker may determine sensitivity to an anti-cancer agent early after the start of treatment with the anti-cancer agent. The anti-cancer agent may include oxaliplatin or a salt thereof, fluorouracil or a salt thereof, and levofolinate or a salt thereof, the marker including one or more molecules selected from the group consisting of 2AMAD, 2ABA, 2CYPR, 5OPRO, 6AHXA, ADEN, ASP, BETNC, CARB, CSSG, DOPM, GGLCY, GSSG, HYPT, METSF, N6MDA, NOMTR, PHEP, PRO, and RIB5P.
    Type: Application
    Filed: September 26, 2019
    Publication date: March 17, 2022
    Applicants: KEIO UNIVERSITY, KABUSHIKI KAISHA YAKULT HONSHA
    Inventors: Shinji SUGIMOTO, Yusuke TANIGAWARA, Mitsuhisa MATSUO, Hiroyuki TAKAHASHI
  • Publication number: 20220068595
    Abstract: The invention provides a power supply device and a charged particle beam device capable of reducing noise generated between a plurality of voltages. The charged particle beam device includes a charged particle gun configured to emit a charged particle beam, a stage on which a sample is to be placed, and a power supply circuit configured to generate a first voltage and a second voltage that determine energy of the charged particle beam and supply the first voltage to the charged particle gun. The power supply circuit includes a first booster circuit configured to generate the first voltage, a second booster circuit configured to generate the second voltage, and a switching control circuit configured to perform switching control of the first booster circuit and the second booster circuit using common switch signals.
    Type: Application
    Filed: August 9, 2021
    Publication date: March 3, 2022
    Inventors: Wen Li, Hiroyuki Takahashi, Makoto Suzuki, Yuzuru Mizuhara
  • Publication number: 20220068597
    Abstract: A measurement device that comprises a photoelectric conversion element and a signal processing part that receives, from the photoelectric conversion element, detected pulses that include dark pulses and signal pulses that are outputted in accordance with inputted photons. The signal processing part performs amplitude discrimination on the detected pulses on the basis of a pre-acquired dark pulse amplitude distribution for the photoelectric conversion element.
    Type: Application
    Filed: December 18, 2018
    Publication date: March 3, 2022
    Inventors: Akio Yamamoto, Kazuki Ikeda, Wen Li, Shunsuke Mizutani, Hiroyuki Takahashi
  • Publication number: 20220054713
    Abstract: An implant material may comprise a hole in at least one direction, and a member constituting the hole may comprise grooves. The member constituting the hole may be composed of a pillar and/or a plate. The grooves may be provided in the pillars and/or the plates. Further, a method of manufacturing the implant material may include manufacturing the implant material using a 3D modeling method.
    Type: Application
    Filed: October 21, 2019
    Publication date: February 24, 2022
    Inventors: Takayoshi Nakano, Takuya Ishimoto, Hiroyuki Takahashi, Takayuki Inoue, Yasuki Sumasu, Keita Uetsuki, Hiroomi Kimura
  • Publication number: 20220057752
    Abstract: A reciprocating display mechanism performing predetermined display by reciprocating a hand within a fixed area includes a hand capable of reciprocating within the fixed area, a hand driving wheel that drives the hand and includes a wheel, a transmission wheel that rotates the hand driving wheel by engaging with a tooth of the wheel, and a biasing member that biases the hand in one direction of the reciprocating, wherein the wheel includes an angle area corresponding to the fixed area and a region adjacent to the angle area, the angle area provided with teeth and a part of the region adjacent to the angle area provided with an idle region in which the transmission wheel idles, and the one direction biasing by the biasing member is a direction in which the tooth adjacent to the idle region engages with the transmission wheel when the idle region faces the transmission wheel.
    Type: Application
    Filed: August 17, 2021
    Publication date: February 24, 2022
    Inventors: Shoichiro Morita, Riko Tsuboi, Daisuke Yamada, Hiroyuki Takahashi
  • Publication number: 20220045414
    Abstract: A waveguide includes a dielectric substrate, a first conductor layer and a second conductor layer formed on a lower surface and an upper surface thereof, a pair of side wall parts forming side walls of both sides of the waveguide, and a feed part feeding an input signal to the waveguide. The feed part includes a feed terminal formed on the lower surface of the dielectric substrate and does not contact the first conductor layer, a first via conductor connected at a lower end thereof to the feed terminal, a first connection pad connected to an upper end of the first via conductor, and second via conductors that are each connected at a lower end thereof to the first connection pad. The sum of the cross-sectional areas of the second via conductors is greater than the sum of the cross-sectional area of the first via conductor.
    Type: Application
    Filed: September 11, 2019
    Publication date: February 10, 2022
    Inventors: Hiroyuki TAKAHASHI, Satoshi HIRANO, Naoko MORI, Ikuro AOKI, Takuya ADACHI
  • Patent number: 11237447
    Abstract: An electrochromic element is provided that includes a first substrate and a second substrate that are arranged to oppose each other, a first transparent electrode that is formed on a surface of the first substrate facing the second substrate, a second transparent electrode that is formed on a surface of the second substrate facing the first substrate, and a coloration layer that is arranged between the first transparent electrode and the second transparent electrode. The coloration layer includes an electrochromic material and an electrolyte, and a pattern or a concentration gradient of the electrochromic material is formed in at least a part of the coloration layer.
    Type: Grant
    Filed: January 17, 2019
    Date of Patent: February 1, 2022
    Assignee: Ricoh Company, Ltd.
    Inventors: Keiichiroh Yutani, Tomoo Fukuda, Hiroyuki Takahashi, Koh Fujimura, Tohru Yashiro, Takaaki Konno, Noboru Sasa
  • Patent number: 11239052
    Abstract: The scanning charged particle beam microscope according to the present application is characterized in that, in acquiring an image of the FOV (field of view), interspaced beam irradiation points are set, and then, a deflector is controlled so that a charged particle beam scan is performed faster when the charged particle beam irradiates a position on the sample between each of the irradiation points than when the charged particle beam irradiates a position on the sample corresponding to each of the irradiation points (a position on the sample corresponding to each pixel detecting a signal). This allows the effects from a micro-domain electrification occurring within the FOV to be mitigated or controlled.
    Type: Grant
    Filed: June 12, 2020
    Date of Patent: February 1, 2022
    Assignee: Hitachi High-Tech Corporation
    Inventors: Toshiyuki Yokosuka, Chahn Lee, Hideyuki Kazumi, Hajime Kawano, Shahedul Hoque, Kumiko Shimizu, Hiroyuki Takahashi
  • Publication number: 20220008409
    Abstract: Provided is a method for using a STAT3 inhibitor having a high antitumor effect and little side effects. The antitumor agent comprises a combination of a quinoline carboxamide derivative of formula (I) below or a pharmacologically acceptable salt thereof with one or more cancer molecular target drugs selected from the group consisting of an ALK inhibitor, an EGFR inhibitor, a multi kinase inhibitor, a HER2/EGFR inhibitor, an mTOR inhibitor, a BRAF inhibitor, a MEK inhibitor and a BCR-ABL inhibitor, wherein R1, R2, R3, R4, R5 and R6 are the same or different, and each represent a hydrogen atom, a substituted or unsubstituted aryl group, a substituted or unsubstituted aromatic heterocyclic group, COOR7 (wherein R7 represents a substituted or unsubstituted alkyl group), or OR8 (wherein R8 represents a substituted or unsubstituted alkyl group).
    Type: Application
    Filed: September 17, 2019
    Publication date: January 13, 2022
    Applicants: KABUSHIKI KAISHA YAKULT HONSHA, GENERAL INCORPORATED ASSOCIATION PHARMA VALLEY PROJECT SUPPORTING ORGANIZATION
    Inventors: Akira ASAI, Momomi TSUGANE, Hiroaki KONISHI, Akiko YOSHINAGA, Hiroyuki TAKAHASHI, Takahiro IIJIMA
  • Patent number: 11209713
    Abstract: To provide an electrochromic element, which contains: a first electrode; a second electrode; and an electrolyte provided between the first electrode and the second electrode, wherein the first electrode contains a polymer product obtained through polymerization of an electrochromic composition where the electrochromic composition contains a radical polymerizable compound containing triarylamine.
    Type: Grant
    Filed: July 23, 2015
    Date of Patent: December 28, 2021
    Assignee: RICOH COMPANY, LTD.
    Inventors: Satoshi Yamamoto, Kazukiyo Nagai, Tamotsu Horiuchi, Keiichiroh Yutani, Sukchan Kim, Yoshinori Okada, Hiroyuki Takahashi, Koh Fujimura, Yoshihisa Naijo, Kazuaki Tsuji, Shigenobu Hirano, Toshiya Sagisaka, Daisuke Goto, Keigo Takauji, Mamiko Inoue, Tohru Yashiro
  • Publication number: 20210398830
    Abstract: A heating device for heating a substrate before the substrate is transferred to a processing device is provided. The heating device includes a support unit configured to support the substrate, and a heating unit including light emitting elements for emitting the light to individually heat divided regions of the substrate in plan view, the substrate being supported by the support unit. Among the light emitting elements, light outputs of light emitting elements that correspond to regions of the substrate in contact with a substrate holding portion of a transfer mechanism are higher than light outputs of light emitting elements that correspond to other regions of the substrate, the transfer mechanism being disposed outside the heating device to hold and transfer the substrate between the heating device and the processing device.
    Type: Application
    Filed: June 14, 2021
    Publication date: December 23, 2021
    Inventors: Takashi SUGIMOTO, Hiroyuki TAKAHASHI, Shinya OKANO
  • Publication number: 20210370174
    Abstract: A non-limiting example game system includes a processor incorporated within a main body apparatus, and the processor simultaneously controls a player character and a competitive partner character to advance a golf game. The player character is moved, when hitting a ball, toward a next hitting position. During movement, the player character interferes with movement or hitting of the competitive partner character according to an operation of a player. Moreover, when the player character executes a special shot, a shape or a property of a game filed is changed so as to interfere with movement or hitting of the competitive partner character. On the other hand, the competitive partner character interferes with movement or hitting of the player character or another competitive partner character. A victory or defeat of a competition game A is determined based on the time and the number of strokes both required from execution of a tee shot up to a cup-in.
    Type: Application
    Filed: May 26, 2021
    Publication date: December 2, 2021
    Inventors: Tomohiro YAMAMURA, Kodai MATSUMOTO, Shinya SAITO, Hiroyuki TAKAHASHI, Shugo TAKAHASHI
  • Publication number: 20210367292
    Abstract: The electrical equipment battery includes: a circuit board mounted with a heat generating element; and an outer case having a heat radiation plate made of metal. A heat transfer space is defined between the circuit board and the heat radiation plate, and then an electrical-insulating and heat-conducting gel is filled in the heat transfer space. Heat energy of the heat generating element is radiated to the outside via the heat radiation plate of the outer case. The heat radiation plate is provided with a flow-out block partition on the outer side of the heat transfer space. The flow-out block partition suppresses the electrical-insulating and heat-conducting gel from flowing out from the heat transfer space.
    Type: Application
    Filed: November 22, 2017
    Publication date: November 25, 2021
    Applicant: SANYO Electric Co., Ltd.
    Inventor: Hiroyuki Takahashi
  • Patent number: 11174820
    Abstract: A canister includes a plurality of activated carbon layers for adsorbing vaporized fuel and a purge pump for introducing purge air into the canister to cause purge gas containing the vaporized fuel to flow out of the canister. At least a part of the purge pump is placed in the chamber defined between the activated carbon layers.
    Type: Grant
    Filed: November 13, 2019
    Date of Patent: November 16, 2021
    Assignee: AISAN KOGYO KABUSHIKI KAISHA
    Inventors: Hiroyuki Takahashi, Yoshihiko Honda, Shota Tsukamoto
  • Publication number: 20210351452
    Abstract: Power supply device includes a plurality of secondary battery cells, a pair of end plates that cover both end faces of battery stack in which the plurality of secondary battery cells are stacked, a plurality of fastening members that fasten end plates to each other, a plurality of pressing parts that press upper surfaces of the plurality of secondary battery cells respectively, and buffer interposed between pressing parts and the upper surfaces of secondary battery cells. Buffer includes a plurality of covers made of resin, and a connecting part, having flexibility, for connecting two of the plurality of covers. Buffer is configured such that each of the plurality of covers is disposed on the upper surface of corresponding one of secondary battery cells, and each of pressing part abuts on the upper surface of the corresponding cover.
    Type: Application
    Filed: July 26, 2019
    Publication date: November 11, 2021
    Inventors: GO YAMASHIRO, HIROYUKI TAKAHASHI
  • Patent number: 11171009
    Abstract: There is provided a processing method of a wafer. The processing method includes a frame unit preparation step of fixing the wafer in an opening of an annular frame by an adhesion tape to prepare a frame unit and a frame unit holding step of attracting and holding the wafer of the frame unit by an chuck table in an etching chamber with the intermediary of the adhesion tape. The processing method includes also a shielding step of covering the annular frame and (or) an annular region of the adhesion tape by a cover member to shield the annular frame and (or) the annular region from an external space and a dry etching step of supplying a gas to the etching chamber and executing dry etching for the wafer after execution of the frame unit holding step and the shielding step.
    Type: Grant
    Filed: July 16, 2020
    Date of Patent: November 9, 2021
    Assignee: DISCO CORPORATION
    Inventors: Hiroyuki Takahashi, Kentaro Wada, Yoshio Watanabe, Susumu Yokoo
  • Publication number: 20210328299
    Abstract: In a battery system, an output lead is exposed at an opening of an outer case, and the outer case accommodates a cradle mounting a lead plate and disposed at a fixed position. The cradle includes an upper plate allowing the lead plate to be disposed on the upper plate, a peripheral wall disposed around the lead plate, a drainage hole opened in the upper plate, and a drainage channel for water flowing from the drainage hole. The outer case is provided with a drainage opening allowing water flowing from the drainage channel to be externally drained. The lead plate includes a planar part disposed inside the peripheral wall, and a rising part crossing over the peripheral wall. Entering water flowing from the opening flows from the drainage hole and passes through the drainage channel to be externally drained out of the drainage opening of the outer case.
    Type: Application
    Filed: November 22, 2017
    Publication date: October 21, 2021
    Applicant: SANYO Electric Co., Ltd.
    Inventor: Hiroyuki Takahashi
  • Patent number: 11135825
    Abstract: According to the present invention, a surface of a prepreg (104), said surface being provided with a partially fused structure (102A), and a surface of a metal member (110) are brought into contact with each other, and heat and pressure are subsequently applied thereto. After completely melting a resin containing a thermoplastic resin and adhering to the prepreg (104) so that a reinforcing fiber substrate (101) is impregnated with the molten resin, the resin is cured to obtain a matrix resin (105), thereby forming a CFRP layer (120) that serves as a fiber-reinforced resin material, and the CFRP layer is simultaneously compression-bonded to the metal member (110), so that a metal-CFRP composite body (100) in which the CFRP layer (120) and the metal member (110) are firmly bonded to each other is formed.
    Type: Grant
    Filed: March 31, 2018
    Date of Patent: October 5, 2021
    Assignee: NIPPON STEEL Chemical & Material Co., Ltd.
    Inventors: Hiroyuki Takahashi, Hideki Andoh