Patents by Inventor Jun Hasegawa

Jun 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: 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
  • Patent number: 10930665
    Abstract: A semiconductor device of an embodiment includes a control circuit arranged on a substrate, a first conductive layer arranged on the control circuit and containing a first element as a main component, a multilayer structure arranged on the first conductive layer and configured such that multiple second conductive layers and multiple insulating layers are alternately stacked on each other, a memory layer penetrating the multilayer structure and reaching the first conductive layer at a bottom portion, a first layer arranged between the control circuit and the first conductive layer and containing the first element as a main component, and a second layer arranged between the control circuit and the first layer and containing, as a main component, a second element different from the first element.
    Type: Grant
    Filed: August 9, 2019
    Date of Patent: February 23, 2021
    Assignee: Toshiba Memory Corporation
    Inventors: Kosuke Horibe, Kei Watanabe, Toshiyuki Sasaki, Tomo Hasegawa, Soichi Yamazaki, Keisuke Kikutani, Jun Nishimura, Hisashi Harada, Hideyuki Kinoshita
  • Patent number: 10926637
    Abstract: An onboard voice outputting device includes: a judging section that judges whether or not an occupant of a vehicle is alone; and an outputting section that, in a case in which it is judged by the judging section that the occupant of the vehicle is alone, outputs information, which is an object of outputting, to a voice outputting section that is installed in the vehicle and that outputs information by voice into a vehicle cabin.
    Type: Grant
    Filed: December 14, 2018
    Date of Patent: February 23, 2021
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Jun Ikeda, Masaki Tsukamoto, Hideo Hasegawa, Yukiya Yamane
  • 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
  • Patent number: 10908353
    Abstract: An optical fiber is made of silica-based glass and includes a core, a first cladding that surrounds the core and that has a refractive index lower than a refractive index of the core; and a second cladding that surrounds the first cladding and that has a refractive index lower than the refractive index of the core and higher than the refractive index of the first cladding. At least a part of the first cladding contains a photosensitive material whose refractive index increases by irradiation with light having a specific wavelength. A difference ?n between a refractive index of a portion of the first cladding, the portion being nearest to the core, and the refractive index of the core is in a range of 0.25% to 0.30%. The radius ra of the core is larger than 4.3 ?m and smaller than or equal to 5.0 ?m.
    Type: Grant
    Filed: November 16, 2018
    Date of Patent: February 2, 2021
    Assignee: SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Shigehiro Nagano, Manabu Shiozaki, Jun Kinugasa, Takemi Hasegawa
  • Patent number: 10902857
    Abstract: An onboard control device includes: a deriving section that, on the basis of information that is an object of outputting, derives a conveying degree that expresses an extent to which it is desired to convey the information that is the object of outputting to each of plural occupants who exist within a vehicle; a selecting section that, in accordance with the conveying degrees of each of the vehicle occupants that have been derived by the deriving section, selects an outputting device that is to output the information that is the object of outputting, from among plural outputting devices that exist within the vehicle; and a control section that carries out control for causing the information, which is the object of outputting, to be outputted from the outputting device selected by the selecting section.
    Type: Grant
    Filed: December 17, 2018
    Date of Patent: January 26, 2021
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Masaki Tsukamoto, Jun Ikeda, Hideo Hasegawa, Yukiya Yamane
  • 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
  • Publication number: 20200389231
    Abstract: A transmission device that transmits main signal light to another transmission device via a transmission path, the transmission device includes a transmitter that generates monitoring signal light with intensity modulation based on a signal related to monitoring control of the transmission device and the other transmission device, a multiplexer that multiplexes the monitoring signal light into the main signal light, a receiver that acquires light receiving information from the other transmission device, the light receiving information being related to a light receiving state of the monitoring signal light, and a control circuit that controls a modulation degree of the intensity modulation in accordance with the light receiving information.
    Type: Application
    Filed: June 1, 2020
    Publication date: December 10, 2020
    Applicant: FUJITSU LIMITED
    Inventors: Makoto HASEGAWA, Norifumi Shukunami, Jun Okabe
  • Publication number: 20200377748
    Abstract: An ink composition comprising one or two or more kinds of rare-earth complexes containing trivalent rare-earth ions and at least one organic ligand selected from a ?-diketone ligand, a carboxylic acid ligand, a phosphine oxide ligand and a nitrogen-containing aromatic heterocyclic ligand, wherein at least one selected from the following group A and at least one selected from the following group B are contained as the trivalent rare-earth ions contained in the one or two or more kinds of rare-earth complexes: Group A: Eu3+, Sm3+, Pr3+ and Ho3+; and Group B: Tb3+, Er3+, Tm3+, Dy3+, Yb3+, Nd3+, Ce3+ and Gd3+.
    Type: Application
    Filed: June 1, 2018
    Publication date: December 3, 2020
    Inventors: Yuko Aoyama, Jun Sato, Fumiyasu Murakami, Masato Okada, Toshio Yoshihara, Yasuchika Hasegawa, Takayuki Nakanishi
  • 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: 20200347082
    Abstract: An object of the present invention is to provide a method capable of producing a tetraalkoxysilane with a high energy efficiency and with a high yield. The present invention provides a method for producing a tetraalkoxysilane, the method including: a first step of reacting an alcohol with a silicon oxide; and a second step of bringing a vaporized component of the reaction mixture obtained in the first step into contact with a molecular sieve.
    Type: Application
    Filed: December 25, 2018
    Publication date: November 5, 2020
    Applicant: NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
    Inventors: Norihisa FUKAYA, Seong-Jib CHOI, Jun-Chul CHOI, Toshio HORIKOSHI, Sho KATAOKA, Thuy NGUYEN, Kazuhiko SATO, Minoru HASEGAWA, Hiroshi KUMAI
  • 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: 20200298875
    Abstract: An information processing apparatus is provided with a controller comprising at least one processor. The controller is configured to execute: displaying presentation information to be presented to a user of a vehicle at an inside or an outside of a window formed in a vehicle; switching over between displaying and non-displaying of the presentation information displayed at the inside of the window according to an instruction received from the user; and displaying the presentation information at the outside of the window in cases where the vehicle is located in a specific place.
    Type: Application
    Filed: June 8, 2020
    Publication date: September 24, 2020
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Hiroyasu HADANO, Yusuke KANEKO, Jun GOTO, Hiroko TSUJIMURA, Miho OTSUKA, Hideo 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: 20200235117
    Abstract: A semiconductor device of an embodiment includes a control circuit arranged on a substrate, a first conductive layer arranged on the control circuit and containing a first element as a main component, a multilayer structure arranged on the first conductive layer and configured such that multiple second conductive layers and multiple insulating layers are alternately stacked on each other, a memory layer penetrating the multilayer structure and reaching the first conductive layer at a bottom portion, a first layer arranged between the control circuit and the first conductive layer and containing the first element as a main component, and a second layer arranged between the control circuit and the first layer and containing, as a main component, a second element different from the first element.
    Type: Application
    Filed: August 9, 2019
    Publication date: July 23, 2020
    Applicant: Toshiba Memory Corporation
    Inventors: Kosuke HORIBE, Kei Watanabe, Toshiyuki Sasaki, Tomo Hasegawa, Soichi Yamazaki, Keisuke Kikutani, Jun Nishimura, Hisashi Harada, Hideyuki Kinoshita
  • Publication number: 20200225599
    Abstract: Provided is a liquid developer containing a carrier liquid with an SP value of not more than 8.20, a toner particle that is insoluble in the carrier liquid, and a toner particle dispersing agent, wherein the toner particle contains a polyester resin with an acid value of from 5 mg KOH/g to 50 mg KOH/g, a number-average molecular weight of the polyester resin is from 3,500 to 20,000, the toner particle dispersing agent is a polymer having a primary amino group, an amine value of the polymer having the primary amino group is from 30 mg KOH/g to 200 mg KOH/g, and a ratio of a total number of acid groups in the polyester resin relative to a total number of amino groups in the polymer having the primary amino group is from 1.0 to 10.0.
    Type: Application
    Filed: March 23, 2020
    Publication date: July 16, 2020
    Inventors: Waka Hasegawa, Ryo Natori, Ayano Mashida, Junji Ito, Yasuhiro Aichi, Jun Shirakawa
  • Patent number: 10703384
    Abstract: An information processing apparatus is provided with a controller comprising at least one processor. The controller is configured to execute: displaying presentation information to be presented to a user of a vehicle at an inside or an outside of a window formed in a vehicle; switching over between displaying and non-displaying of the presentation information displayed at the inside of the window according to an instruction received from the user; and displaying the presentation information at the outside of the window in cases where the vehicle is located in a specific place.
    Type: Grant
    Filed: July 19, 2019
    Date of Patent: July 7, 2020
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Hiroyasu Hadano, Yusuke Kaneko, Jun Goto, Hiroko Tsujimura, Miho Otsuka, Hideo Hasegawa
  • Patent number: 10696323
    Abstract: A steering control device includes a command value setting processing portion configured to set a current command value based on a detection value of steering torque; a feedback processing portion configured to control a voltage applied to a motor so as to control a current flowing through the motor to the current command value, based on an output value of an integral element obtained by using a difference between the current and the current command value; an end determination processing portion configured to determine whether a turning angle of steered wheels has reached a limit angle; and an end-time limit processing portion configured to perform correction to increase a magnitude of the difference, based on a degree of a decrease in a magnitude of a rotational speed of the motor when the end determination processing portion determines that the turning angle has reached the limit angle.
    Type: Grant
    Filed: August 11, 2017
    Date of Patent: June 30, 2020
    Assignees: JTEKT CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHA, DENSO CORPORATION
    Inventors: Takahiro Toko, Hiromasa Tamaki, Jun Hasegawa, Shohei Fujita, Kohei Yanai, Tatsuya Suzuki, Tatsuya Miyake, Takashi Suzuki
  • Publication number: 20200189214
    Abstract: A bladder bag is a mold for molding inside of a composite material structure. The composite material structure includes a narrow portion formed by narrowing a part of the inside and a space portion formed so as to be adjacent to the narrow portion. The bladder bag includes a bladder bag main body and a cord-like member. The bladder bag main body includes a narrow molding portion for molding the narrow portion of the composite material structure, a space molding portion for molding the space portion of the composite material structure, and an air intake for introducing air. The cord-like member is provided inside the bladder bag main body, passes through the narrow molding portion from the air intake, and is connected to an inner surface of the space molding portion.
    Type: Application
    Filed: October 13, 2017
    Publication date: June 18, 2020
    Inventors: Kiyoka TAKAGI, Jun ISHIDA, Sota KAMO, Katsuya YOSHINO, Toshio ABE, Koichi HASEGAWA, Yoshihiro SUGIYAMA, Takashi ISHIDA