Patents by Inventor Takayuki OHSHIRO

Takayuki OHSHIRO 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 SEALED BODY AND LIGHT SOURCE DEVICE
    Publication number: 20240097394
    Abstract: A light emitting sealed body includes: a housing which stores a discharge gas and is provided with a first opening to which first light is incident along a first optical axis and a second opening from which second light is emitted along a second optical axis; a first window portion which hermetically seals the first opening; and a second window portion which hermetically seals the second opening. The housing is formed of a light shielding material which does not transmit the first light and the second light. An internal space is defined by the housing, the first window portion, and the second window portion and the internal space is filled with the discharge gas. The first opening and the second opening are disposed so that the first optical axis and the second optical axis intersect each other.
    Type: Application
    Filed: November 27, 2023
    Publication date: March 21, 2024
    Inventors: Akio Suzuki, Toru Fujita, Akinori Asai, Yusei Nagata, Shinichi Ohba, Takayuki Ohshiro, Matthew Partlow, Ron Collins, Stephen F. Horne, Laura Owens
  • Light emitting sealed body and light source device
    Patent number: 11862922
    Abstract: A light emitting sealed body includes: a housing which stores a discharge gas and is provided with a first opening to which first light is incident along a first optical axis and a second opening from which second light is emitted along a second optical axis; a first window portion which hermetically seals the first opening; a second window portion which hermetically seals the second opening; and a first electrode and a second electrode. The housing is formed of a light shielding material which does not transmit the first light and the second light. An internal space is defined by the housing, the first window portion, and the second window portion and the internal space is filled with the discharge gas. The first opening and the second opening are disposed so that the first optical axis and the second optical axis intersect each other.
    Type: Grant
    Filed: December 21, 2020
    Date of Patent: January 2, 2024
    Assignees: ENERGETIQ TECHNOLOGY, INC., HAMAMATSU PHOTONICS K.K.
    Inventors: Akio Suzuki, Toru Fujita, Akinori Asai, Yusei Nagata, Shinichi Ohba, Takayuki Ohshiro, Matthew Partlow, Ron Collins, Stephen F. Horne, Laura Owens
  • LIGHT EMITTING SEALED BODY AND LIGHT SOURCE DEVICE
    Publication number: 20220200225
    Abstract: A light emitting sealed body includes: a housing which stores a discharge gas and is provided with a first opening to which first light is incident along a first optical axis and a second opening from which second light is emitted along a second optical axis; a first window portion which hermetically seals the first opening; a second window portion which hermetically seals the second opening; and a first electrode and a second electrode. The housing is formed of a light shielding material which does not transmit the first light and the second light. An internal space is defined by the housing, the first window portion, and the second window portion and the internal space is filled with the discharge gas. The first opening and the second opening are disposed so that the first optical axis and the second optical axis intersect each other.
    Type: Application
    Filed: December 21, 2020
    Publication date: June 23, 2022
    Inventors: Akio SUZUKI, Toru FUJITA, Akinori ASAI, Yusei NAGATA, Shinichi OHBA, Takayuki OHSHIRO, Matthew PARTLOW, Ron COLLINS, Stephen F. HORNE, Laura OWENS