TREA

Shuji Okumura

Follow

Person

  • Oubu, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Oil separator for internal combustion engine
    • Patent number 4,602,595
    • Issue date Jul 29, 1986
    • Aisin Seiki Kabushiki Kaisha
    • Kongoh Aoki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Oil separator
    • Patent number 4,569,323
    • Issue date Feb 11, 1986
    • Aisin Seiki Kabushiki Kaisha
    • Shuji Okumura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Multiple throttle level orifice apparatus
    • Patent number 4,328,832
    • Issue date May 11, 1982
    • Aisin Seiki Kabushiki Kaisha
    • Masami Inada
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS