Patents by Inventor Tomoko Hayakawa

Tomoko Hayakawa 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).

  • Antibody-drug conjugates comprising substituted benzo[e]pyrrolo[1,2-a][1,4]diazepines
    Patent number: 12246196
    Abstract: Provided are novel antibody-pyrrolodiazepine derivative and novel antibody-pyrrolodiazepine derivative conjugates, as well as methods of using the same, and a novel CLDN6 and/or CLDN9 antibody. The disclosed compounds are of the class of alkyl benzene sulfonyl ureas, useful as oral anti-diabetics, and include substituted benzo[e]pyrrolo[1,2-?][1,4]diazepine.
    Type: Grant
    Filed: June 26, 2022
    Date of Patent: March 11, 2025
    Assignee: DAIICHI SANKYO COMPANY, LIMITED
    Inventors: Narihiro Toda, Yusuke Ota, Fuminao Doi, Masaki Meguro, Ichiro Hayakawa, Shinji Ashida, Takeshi Masuda, Takashi Nakada, Mitsuhiro Iwamoto, Naoya Harada, Tomoko Terauchi, Daisuke Okajima, Kensuke Nakamura, Hiroaki Uchida, Hirofumi Hamada
  • Blowing control apparatus for seat and vehicle seat provided therewith
    Patent number: 9701172
    Abstract: A blowing control apparatus for a seat, that includes a blower, and an air hole that is provided in a seating surface and through which air blown from the blower passes, also includes a measuring portion that measures a rotation speed or a current value of the blower as a blower measurement value, and a control portion that determines a degree to which the air hole is obstructed according to the blower measurement value measured by the measuring portion, and controls rotation of the blower by a driving voltage of the blower based on the degree.
    Type: Grant
    Filed: November 20, 2012
    Date of Patent: July 11, 2017
    Assignee: TOYOTA BOSHOKU KABUSHIKI KAISHA
    Inventors: Atsushi Tsuzaki, Tomoko Hayakawa, Masahiko Onuma
  • Heater control unit and vehicle seat heater
    Patent number: 9045066
    Abstract: A heater control unit controls electric power supplied to a heater provided in a seat. The heater control unit includes an outside air temperature measuring portion that measures an outside air temperature, a seat surface temperature measuring portion that measures a surface temperature of the seat, and a control portion. The control portion controls a time for which an initial electric power larger than an electric power in a steady state after the initial state is output to the heater, according to the measured outside air temperature and the measured seat surface temperature in an initial state immediately after the heater is activated.
    Type: Grant
    Filed: November 14, 2012
    Date of Patent: June 2, 2015
    Assignee: TOYOTA BOSHOKU KABUSHIKI KAISHA
    Inventors: Kenichi Mizuno, Tomoko Hayakawa, Masahiko Onuma, Noriko Ogawa
  • Heater control unit and vehicle seat heater
    Patent number: 9012817
    Abstract: A heater control unit controls electric power supplied to a heater provided in a seat. The heater control unit includes an outside air temperature measuring portion that measures an outside air temperature, a seat surface temperature measuring portion that measures a surface temperature of the seat, and a control portion. The control portion controls a time for which an initial electric power larger than an electric power in a steady state after the initial state is output to the heater, according to the measured outside air temperature and the measured seat surface temperature in an initial state immediately after the heater is activated.
    Type: Grant
    Filed: November 14, 2012
    Date of Patent: April 21, 2015
    Assignee: Toyota Boshoku Kabushiki Kaisha
    Inventors: Kenichi Mizuno, Tomoko Hayakawa, Masahiko Onuma, Noriko Ogawa