Patents by Inventor Yasuhiro Shirota

Yasuhiro Shirota 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).

  • LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20230187587
    Abstract: A light-emitting device includes one or more light-emitting elements having an optical axis, a mounting substrate on which the one or more light-emitting elements are placed on a first land pattern, one or more optical elements having an optical axis, a positioning member made of metal and configured to define a relative position between the one or more optical elements and the one or more light-emitting elements such that the optical axis of the one or more optical elements and the optical axis of the one or more light-emitting elements are aligned with each other, a second land pattern formed on the mounting substrate and configured to fix one surface of the positioning member, and a bonding member configured to fix the second land pattern and the positioning member to each other. The second land pattern is divided into a plurality of regions separated by a groove portion.
    Type: Application
    Filed: November 28, 2022
    Publication date: June 15, 2023
    Applicant: NICHIA CORPORATION
    Inventors: Yasuhiro SHIROTA, Ryota MORI, Shigeki SHIMADA
  • Vehicular electronic control apparatus and method for controlling vehicle
    Patent number: 7739013
    Abstract: A vehicular electronic control apparatus includes a vehicle control section and a unit control section. The vehicle control section controls a function dependent on a vehicle equipment. The unit control section that controls a function of a unit provided in a vehicle. The vehicle control section and the unit control section are disposed in independent hardwares and software platforms, respectively.
    Type: Grant
    Filed: December 6, 2005
    Date of Patent: June 15, 2010
    Assignee: Fujitsu Ten Limited
    Inventors: Masato Ishio, Junji Takahashi, Takuhiro Tarumoto, Yasuhiro Shirota, Tsuyoshi Takatori, Kaoru Noumi, Hiroshi Arita, Koji Uchihashi, Koichi Oogaki, Shinichiro Takatomi, Masatoshi Hagiwara, Takehito Iwanaga
  • Vehicular electronic control apparatus and method for controlling vehicle
    Publication number: 20060122752
    Abstract: A vehicular electronic control apparatus includes a vehicle control section and a unit control section. The vehicle control section controls a function dependent on a vehicle equipment. The unit control section that controls a function of a unit provided in a vehicle. The vehicle control section and the unit control section are disposed in independent hardwares and software platforms, respectively.
    Type: Application
    Filed: December 6, 2005
    Publication date: June 8, 2006
    Applicant: FUJITSU TEN LIMITED
    Inventors: Masato Ishio, Junji Takahashi, Takuhiro Tarumoto, Yasuhiro Shirota, Tsuyoshi Takatori, Kaoru Noumi, Hiroshi Arita, Koji Uchihashi, Koichi Oogaki, Shinichiro Takatomi, Masatoshi Hagiwara, Takehito Iwanaga
  • Organic electroluminescent device
    Patent number: 5487953
    Abstract: An organic electroluminescent device comprises an organic emitting layer and a hole transport layer laminated with each other and arranged between a cathode and an anode, in characterized in that the hole transport layer made of the triphenylbenzene derivative. This hole transport layer has the high heart-resistant property and high conductivity to improve the durability and thus this device emits light at a high luminance and a high efficiency upon application of a low voltage.
    Type: Grant
    Filed: September 20, 1994
    Date of Patent: January 30, 1996
    Assignees: Pioneer Electronic Corporation, Bando Chemical Industries, Ltd.
    Inventors: Yasuhiro Shirota, Hiroshi Inada, Yoshinobu Yonemoto, Takeo Wakimoto, Kunio Imai