Patents by Inventor Yuusuke MOCHIDUKI

Yuusuke MOCHIDUKI 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).

  • Vehicular headlight
    Patent number: 11353186
    Abstract: A vehicular headlight includes: a first light emitting element (55) that emits a first light (L1); a second light emitting element (63) that emits a second light (L2); a shade (43); and a projection lens (20), in which an upper surface of the shade (43) has a first reflection surface (43a) that reflects another part of the first light (L1) to the projection lens (20) side, and a lower surface of the shade has a second reflection surface (43b) that reflects another part of the second light (L2) to the projection lens (20) side, and a front end (43c) of the shade (43) has a step (43cs) in an up and down direction corresponding to a shape of a cut line of a light distribution pattern of the low beam.
    Type: Grant
    Filed: April 27, 2021
    Date of Patent: June 7, 2022
    Assignee: KOITO MANUFACTURING CO., LTD.
    Inventors: Makiko Suetsugu, Hiroki Kawai, Akira Hanada, Kenichi Takada, Yuusuke Mochiduki
  • VEHICULAR HEADLIGHT
    Publication number: 20210247044
    Abstract: A vehicular headlight includes: a first light emitting element (55) that emits a first light (L1); a second light emitting element (63) that emits a second light (L2); a shade (43); and a projection lens (20), in which an upper surface of the shade (43) has a first reflection surface (43a) that reflects another part of the first light (L1) to the projection lens (20) side, and a lower surface of the shade has a second reflection surface (43b) that reflects another part of the second light (L2) to the projection lens (20) side, and a front end (43c) of the shade (43) has a step (43cs) in an up and down direction corresponding to a shape of a cut line of a light distribution pattern of the low beam.
    Type: Application
    Filed: April 27, 2021
    Publication date: August 12, 2021
    Applicant: KOITO MANUFACTURING CO., LTD.
    Inventors: Makiko SUETSUGU, Hiroki Kawai, Akira Hanada, Kenichi Takada, Yuusuke Mochiduki
  • Vehicular headlight
    Patent number: 11022265
    Abstract: A vehicular headlight includes: a first light emitting element (55) that emits a first light (L1); a second light emitting element (63) that emits a second light (L2); a shade (43); and a projection lens (20), in which an upper surface of the shade (43) has a first reflection surface (43a) that reflects another part of the first light (L1) to the projection lens (20) side, and a lower surface of the shade has a second reflection surface (43b) that reflects another part of the second light (L2) to the projection lens (20) side, and a front end (43c) of the shade (43) has a step (43cs) in an up and down direction corresponding to a shape of a cut line of a light distribution pattern of the low beam.
    Type: Grant
    Filed: March 13, 2019
    Date of Patent: June 1, 2021
    Assignee: KOITO MANUFACTURING CO., LTD.
    Inventors: Makiko Suetsugu, Hiroki Kawai, Akira Hanada, Kenichi Takada, Yuusuke Mochiduki
  • VEHICULAR HEADLIGHT
    Publication number: 20210010651
    Abstract: A vehicular headlight includes: a first light emitting element (55) that emits a first light (L1); a second light emitting element (63) that emits a second light (L2); a shade (43); and a projection lens (20), in which an upper surface of the shade (43) has a first reflection surface (43a) that reflects another part of the first light (L1) to the projection lens (20) side, and a lower surface of the shade has a second reflection surface (43b) that reflects another part of the second light (L2) to the projection lens (20) side, and a front end (43c) of the shade (43) has a step (43cs) in an up and down direction corresponding to a shape of a cut line of a light distribution pattern of the low beam.
    Type: Application
    Filed: March 13, 2019
    Publication date: January 14, 2021
    Applicant: KOITO MANUFACTURING CO., LTD.
    Inventors: Makiko SUETSUGU, Hiroki KAWAI, Akira HANADA, Kenichi TAKADA, Yuusuke MOCHIDUKI