TREA

Yukio Kasahara

Follow

Person

  • Hirakata, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Fiber-optic coil and method of manufacturing same
    • Patent number 5,168,539
    • Issue date Dec 1, 1992
    • Matsushita Electric Industrial Co., Ltd.
    • Hidehiko Negishi
    • G02 - OPTICS
  • Information Patent Grant

    Infrared detector
    • Patent number 4,602,159
    • Issue date Jul 22, 1986
    • Matsushita Electric Industrial Co., Ltd.
    • Yukio Kasahara
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Electrostatic voltage sensor
    • Patent number 4,553,099
    • Issue date Nov 12, 1985
    • Matsushita Electric Industrial Co., Ltd.
    • Yukio Kasahara
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS