Patents by Inventor Koji Hasegawa

Koji Hasegawa 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: 11081073
    Abstract: A liquid crystal display apparatus is disclosed. In the liquid crystal display apparatus, a first pixel of a plurality of pixels arranged in a matrix comprises a first sub-pixel and a second sub-pixel. The first sub-pixel and the second sub-pixel are connected to a first scanning line of a plurality of scanning lines, to which the first scanning line is supplied a first scanning signal. A first potential is supplied to a first auxiliary capacitance of the first sub-pixel based on a first control signal to select any of a plurality of row pixel groups after the first scanning signal. A second potential being different from the first potential is supplied to a second auxiliary capacitance of the second sub-pixel based on a second control signal to select any one of a plurality of row pixel groups after the first scanning signal.
    Type: Grant
    Filed: March 17, 2020
    Date of Patent: August 3, 2021
    Assignee: SAKAI DISPLAY PRODUCTS CORPORATION
    Inventors: Koji Hasegawa, Yoshitaka Okumoto, Tokuyoshi Awa
  • Patent number: 11071485
    Abstract: The present invention provides a bio-electrode composition including a polymer compound having both an ionic repeating unit A and a (meth)acrylate repeating unit B, wherein the ionic repeating unit A is a repeating unit selected from the group consisting of sodium salt, potassium salt, and ammonium salt having either or both partial structures shown by the following general formulae (1-1) and (1-2), and the (meth)acrylate repeating unit B is a repeating unit shown by the following general formula (2). This can form a living body contact layer for a bio-electrode with excellent electric conductivity, biocompatibility, and light weight, which can be manufactured at low cost and does not cause large lowering of the electric conductivity even when it is wetted with water or dried.
    Type: Grant
    Filed: November 21, 2017
    Date of Patent: July 27, 2021
    Assignee: SHIN-ETSU CHEMICAL CO., LTD.
    Inventors: Jun Hatakeyama, Koji Hasegawa, Osamu Watanabe, Motoaki Iwabuchi
  • Publication number: 20210197917
    Abstract: A moving vehicle according to the present disclosure includes a chair frame including universal casters, a sitting seat disposed above the chair frame and connected to the chair frame, and a driving unit disposed below the sitting seat and connected to the chair frame so that the driving unit can rotate about a unit connection shaft, in which the driving unit includes a driving wheel including a rotation shaft located at a position deviated from a central axis of the unit connection shaft, a velocity detection unit configured to detect a rotational velocity of the driving wheel, and a driving control unit configured to control a velocity of the driving wheel according to an external driving force applied to the driving wheel.
    Type: Application
    Filed: December 7, 2020
    Publication date: July 1, 2021
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventor: Koji Hasegawa
  • Publication number: 20210182747
    Abstract: The disclosed techniques generally relate to the use of action paths comprising sequences of steps performed by a user to efficiently perform tasks or resolve incidents. Action paths as discussed herein may be used to achieve more efficient outcomes, to train new employees, or to anticipate the future needs of a user.
    Type: Application
    Filed: February 25, 2021
    Publication date: June 17, 2021
    Inventors: Ivan Rodrigo Garay, Erick Koji Hasegawa
  • Patent number: 11015974
    Abstract: A measurement device includes: a sensor for sensing a condition of an object to be measured; a plurality of output lines L for outputting a sensing result of the sensor; and a control unit for applying voltages to the plurality of output lines based on the sensing result of the sensor. The control unit performs self-failure diagnosis and outputs a result of the self-failure diagnosis with a combination of the voltages applied to the plurality of output lines L.
    Type: Grant
    Filed: January 31, 2017
    Date of Patent: May 25, 2021
    Assignee: NABTESCO CORPORATION
    Inventors: Koji Hasegawa, Takashi Toyoda
  • Patent number: 11009793
    Abstract: A monomer and polymer having a substituent group capable of polarity switch under the action of acid are provided. A resist composition comprising the polymer forms at a high resolution a negative pattern insoluble in alkaline developer and having high etch resistance.
    Type: Grant
    Filed: August 22, 2018
    Date of Patent: May 18, 2021
    Assignee: SHIN-ETSU CHEMICAL CO., LTD.
    Inventors: Masahiro Fukushima, Masayoshi Sagehashi, Koji Hasegawa, Teppei Adachi, Kazuhiro Katayama
  • Publication number: 20210106775
    Abstract: The present invention provides a method for producing condensation aerosols for the treatment of disease and/or chronic, intermittent or acute conditions. These condensation aerosols are produced from drugs including temperature sensitive drugs and small molecule drugs that are coated onto a foil substrate which is heated via electrical resistance heating at precisely controlled temperature profiles with controllable ramp-up and heating rates to vaporize the coated drug which subsequently condenses to form aerosol particles. These condensation aerosols have little or no degradation products. Kits comprising a drug and a device for producing a condensation aerosol are also provided. Also disclosed, are methods for using these aerosols and kits and methods of making the aerosols.
    Type: Application
    Filed: October 22, 2020
    Publication date: April 15, 2021
    Inventors: David Koji HASEGAWA, Mingzu LEI, Gilbert T. TONG
  • Patent number: 10948822
    Abstract: A resist composition comprising a polymer comprising recurring units having an optionally substituted brominated phenol has advantages including high sensitivity, high resolution and reduced acid diffusion and forms a pattern of good profile with improved CDU.
    Type: Grant
    Filed: June 12, 2018
    Date of Patent: March 16, 2021
    Assignee: SHIN-ETSU CHEMICAL CO., LTD.
    Inventors: Jun Hatakeyama, Koji Hasegawa, Masahiro Fukushima
  • Patent number: 10943201
    Abstract: The disclosed techniques generally relate to the use of action paths comprising sequences of steps performed by a user to efficiently perform tasks or resolve incidents. Action paths as discussed herein may be used to achieve more efficient outcomes, to train new employees, or to anticipate the future needs of a user.
    Type: Grant
    Filed: May 2, 2018
    Date of Patent: March 9, 2021
    Assignee: ServiceNow, Inc.
    Inventors: Ivan Rodrigo Garay, Erick Koji Hasegawa
  • Patent number: 10934463
    Abstract: The present invention provides an adhesive film including a resin having a silsesquioxane in a side chain and a urethane bond in a main chain, together with a method for forming the same. The inventive adhesive film has excellent stretchability and strength, with the film surface having higher adhesion and thinner film thickness.
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: March 2, 2021
    Assignee: SHIN-ETSU CHEMICAL CO., LTD.
    Inventors: Jun Hatakeyama, Motoaki Iwabuchi, Keisuke Niida, Koji Hasegawa
  • Publication number: 20210046259
    Abstract: The present invention provides a method for producing condensation aerosols for the treatment of disease and/or chronic, intermittent or acute conditions. These condensation aerosols are produced from drugs including temperature sensitive drugs and small molecule drugs that are coated onto a foil substrate which is heated via electrical resistance heating at precisely controlled temperature profiles with controllable ramp-up and heating rates to vaporize the coated drug which subsequently condenses to form aerosol particles. These condensation aerosols have little or no degradation products. Kits comprising a drug and a device for producing a condensation aerosol are also provided. Also disclosed, are methods for using these aerosols and kits and methods of making the aerosols.
    Type: Application
    Filed: February 1, 2019
    Publication date: February 18, 2021
    Inventors: David Koji HASEGAWA, Mingzu LEI, Gilbert T. TONG
  • Patent number: 10915021
    Abstract: A monomer having formula (A) is provided. RA is H, methyl or trifluoromethyl, X1 is a single bond, ether, ester or amide bond, Ra is a C1-C20 monovalent hydrocarbon group, Rb is H or an acid labile group, X is halogen, n is an integer of 1 to 4, m is an integer of 0 to 3, and 1?n+m?4. A resist composition comprising a polymer derived from the monomer has a high sensitivity to high-energy radiation, especially EUV.
    Type: Grant
    Filed: September 5, 2018
    Date of Patent: February 9, 2021
    Assignee: SHIN-ETSU CHEMICAL CO., LTD.
    Inventors: Masahiro Fukushima, Koji Hasegawa, Jun Hatakeyama
  • Publication number: 20210007218
    Abstract: The conductive wiring material composition includes (A) a polymer compound having a repeating unit “a” which has a structure selected from an ammonium salt, a lithium salt, a sodium salt, a potassium salt and a silver salt of any of fluorosulfonic acid, fluorosulfonimide and fluorosulfonamide and (B) metal powder, wherein the component (B) is contained with an amount exceeding 50 parts by mass based on 100 parts by mass of a solid content of the conductive wiring material composition excluding the component (B).
    Type: Application
    Filed: July 1, 2020
    Publication date: January 7, 2021
    Applicant: SHIN-ETSU CHEMICAL CO., LTD.
    Inventors: Jun HATAKEYAMA, Koji HASEGAWA, Osamu WATANABE
  • Patent number: 10851188
    Abstract: A polymer compound for a conductive polymer contains one or more kinds of repeating units “a” represented by the following general formula (1) and has a weight average molecular weight in the range of 1,000 to 500,000, R1 represents a hydrogen atom or a methyl group; Rf1 represents a linear or branched alkyl group having 1 to 4 carbon atoms or a phenyl group, and has at least one fluorine atom or a trifluoromethyl group in Rf1; Z1 represents a single bond, an arylene group having 6 to 12 carbon atoms or —C(?O)—O—R2—; R2 represents a linear, branched or cyclic alkylene group having 1 to 12 carbon atoms, an arylene group having 6 to 10 carbon atoms or an alkenylene group having 2 to 10 carbon atoms, and may have an ether group, a carbonyl group or an ester group in R2; and “a” is 0<a?1.0.
    Type: Grant
    Filed: January 23, 2018
    Date of Patent: December 1, 2020
    Assignee: SHIN-ETSU CHEMICAL CO., LTD.
    Inventors: Jun Hatakeyama, Takayuki Fujiwara, Koji Hasegawa, Takayuki Nagasawa
  • Publication number: 20200342826
    Abstract: A liquid crystal display apparatus is disclosed. In the liquid crystal display apparatus, a first pixel of a plurality of pixels arranged in a matrix comprises a first sub-pixel and a second sub-pixel. The first sub-pixel and the second sub-pixel are connected to a first scanning line of a plurality of scanning lines, to which the first scanning line is supplied a first scanning signal. A first potential is supplied to a first auxiliary capacitance of the first sub-pixel based on a first control signal to select any of a plurality of row pixel groups after the first scanning signal. A second potential being different from the first potential is supplied to a second auxiliary capacitance of the second sub-pixel based on a second control signal to select any one of a plurality of row pixel groups after the first scanning signal.
    Type: Application
    Filed: March 17, 2020
    Publication date: October 29, 2020
    Inventors: KOJI HASEGAWA, YOSHITAKA OKUMOTO, TOKUYOSHI AWA
  • Patent number: 10816900
    Abstract: A polymer of a polyimide precursor which includes a structural unit represented by the following general formula (7), where X1 represents a tetravalent organic group, X2 represents a divalent organic group, and R1 represents a group represented by the following general formula (2), where the dotted line represents a bonding, Y1 represents an organic group with a valency of k+1, Rs represents a group containing at least one silicon atom, “k” represents 1, 2 or 3, and “n” represents 0 or 1.
    Type: Grant
    Filed: September 21, 2018
    Date of Patent: October 27, 2020
    Assignee: SHIN-ETSU CHEMICAL CO., LTD.
    Inventors: Hiroyuki Urano, Katsuya Takemura, Masashi Iio, Koji Hasegawa, Kenji Funatsu
  • Patent number: 10800916
    Abstract: The present invention is a stretchable film composition including: a silicone main-chain type urethane having a structure shown by the following general formula (1)-1 and/or (1)-2, and a silicone-pendant type urethane having a structure shown by the following general formula (2)-1 and/or (2)-2. The present invention provides a stretchable film composition that has excellent stretchability and strength, with the film surface having excellent water repellency, and is favorably used for a non-tackiness stretchable film, a stretchable film using the stretchable film composition, and a method for forming the same.
    Type: Grant
    Filed: January 29, 2019
    Date of Patent: October 13, 2020
    Assignee: SHIN-ETSU CHEMICAL CO., LTD.
    Inventors: Jun Hatakeyama, Motoaki Iwabuchi, Shiori Nonaka, Koji Hasegawa
  • Publication number: 20200291145
    Abstract: A polymer compound having a weight average molecular weight in the range of 1,000 to 500,000, and contains one or more repeating units represented by formula (1) and one or more repeating units represented by formula (2): R1 represents a hydrogen atom or a methyl group; Rf1 represents a linear or branched alkyl group having 1 to 4 carbon atoms or a phenyl group, and has at least one fluorine atom or a trifluoromethyl group in Rf1; Z1 represents a single bond, an arylene group having 6 to 12 carbon atoms or —C(?O)—O—R2—; R2 represents a linear, branched or cyclic alkylene group having 1 to 12 carbon atoms, an arylene group having 6 to 10 carbon atoms or an alkenylene group having 2 to 10 carbon atoms, and may have an ether group, a carbonyl group or an ester group in R2; and “a” is 0<a?1.0, and “b” is 0<b<1.0.
    Type: Application
    Filed: May 29, 2020
    Publication date: September 17, 2020
    Applicant: SHIN-ETSU CHEMICAL CO., LTD.
    Inventors: Jun HATAKEYAMA, Takayuki FUJIWARA, Koji HASEGAWA, Takayuki NAGASAWA
  • Publication number: 20200247926
    Abstract: Polymerization reaction is performed using a polymerizable monomer shown by the following general formula (1) and at least one monomer selected from monomers each having a structure of a salt among a lithium salt, a sodium salt, a potassium salt, and a nitrogen compound salt of a fluorosulfonic acid or the like; then, the structure of the salt of the repeating unit of a polymer obtained by the polymerization reaction is changed to the fluorosulfonic acid or the like by ion exchange. Thus, the present invention provides a polymer compound for a conductive polymer and a method for producing the polymer compound which is suitably used as a dopant for a fuel cell and a conductive material, and which is a copolymer containing a repeating unit of styrene having a 3,3,3-trifluoro-2-hydroxy-2-trifluoromethylisobutyl ether group, and a repeating unit having any of a fluorosulfonic acid, a fluorosulfonimide group, and a n-carbonyl-fluoro-sulfonamide group.
    Type: Application
    Filed: January 16, 2020
    Publication date: August 6, 2020
    Applicant: SHIN-ETSU CHEMICAL CO., LTD.
    Inventors: Jun HATAKEYAMA, Takayuki NAGASAWA, Koji HASEGAWA, Masayoshi SAGEHASHI, Masahiro FUKUSHIMA
  • Publication number: 20200234212
    Abstract: Suggesting an optimal set of actions includes receiving an incident notification and an indication of a first agent for the incident notification from a remote device, determining an assigned agent for the incident notification and a first incident type associated with the incident notification, determining an agent role for the first agent, selecting an optimal set of actions based on the first incident type and the agent role, wherein the optimal set of actions are selected from a subset of historic recorded agent interactions from a plurality of records associated with the incident type, and provide for presentation the optimal set of actions to the first agent.
    Type: Application
    Filed: January 23, 2019
    Publication date: July 23, 2020
    Inventors: Ivan Rodrigo Garay, Erick Koji Hasegawa