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Masahiko Katoh

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Patents Grantslast 30 patents

  • Information Patent Grant

    Sensor arrangement for engine control system
    • Patent number 6,135,100
    • Issue date Oct 24, 2000
    • Sanshin Kogyo Kabushiki Kaisha
    • Masahiko Katoh
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Sensor arrangement for engine control system
    • Patent number 5,836,155
    • Issue date Nov 17, 1998
    • Sanshin Kogyo Kabushiki Kaisha
    • Masahiko Katoh
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Feedback engine control system
    • Patent number 5,697,353
    • Issue date Dec 16, 1997
    • Sanshin Kogyo Kabushiki Kaisha
    • Masahiko Katoh
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Feedback control system for marine propulsion engine
    • Patent number 5,682,867
    • Issue date Nov 4, 1997
    • Sanshin Kogyo Kabushiki Kaisha
    • Masahiko Katoh
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine control linkage
    • Patent number 5,665,025
    • Issue date Sep 9, 1997
    • Sanshin Kogyo Kabushuki Kaisha
    • Masahiko Katoh
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel supply for injected engine
    • Patent number 5,653,103
    • Issue date Aug 5, 1997
    • Sanshin Kogyo Kabushiki Kaisha
    • Masahiko Katoh
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Feedback control system for marine propulsion engine
    • Patent number 5,630,395
    • Issue date May 20, 1997
    • Sanshin Kogyo Kabushiki Kaisha
    • Masahiko Katoh
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Feedback control system for marine propulsion engine
    • Patent number 5,622,158
    • Issue date Apr 22, 1997
    • Sanshin Kogyo Kabushiki Kaisha
    • Masahiko Katoh
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel control system for multiple cylinder engine
    • Patent number 5,613,480
    • Issue date Mar 25, 1997
    • Sanshin Kogyo Kabushiki Kaisha
    • Masahiko Katoh
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine control system
    • Patent number 5,584,281
    • Issue date Dec 17, 1996
    • Sanshin Kogyo Kabushiki Kaisha
    • Masahiko Katoh
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine control system
    • Patent number 5,579,745
    • Issue date Dec 3, 1996
    • Sanshin Kogyo Kabushiki Kaisha
    • Masahiko Katoh
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel supply for injected engine
    • Patent number 5,577,477
    • Issue date Nov 26, 1996
    • Sanshin Kogyo Kabushiki Kaisha
    • Masahiko Katoh
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine management system
    • Patent number 5,555,858
    • Issue date Sep 17, 1996
    • Sanshin Kogyo Kabushiki Kaisha
    • Masahiko Katoh
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Multi-cylinder engine control system
    • Patent number 5,522,370
    • Issue date Jun 4, 1996
    • Sanshin Kogyo Kabushiki Kaisha
    • Masahiko Katoh
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Induction system for engine
    • Patent number 5,505,166
    • Issue date Apr 9, 1996
    • Sanshin Kogyo Kabushiki Kaisha
    • Masahiko Katoh
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection system for engine
    • Patent number 5,450,830
    • Issue date Sep 19, 1995
    • Sanshin Kogyo Kabushushiki Kaisha
    • Masahiko Katoh
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Two cycle engine provided with a scavenging pump
    • Patent number 5,307,792
    • Issue date May 3, 1994
    • Sanshin Kogyo Kabushiki Kaisha
    • Masanori Takahashi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection system for engine
    • Patent number 5,271,358
    • Issue date Dec 21, 1993
    • Sanshin Kogyo Kabushiki Kaisha
    • Masahiko Katoh
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Outboard motor
    • Patent number 5,261,356
    • Issue date Nov 16, 1993
    • Sanshin Kogyo Kabushiki Kaisha
    • Masanori Takahashi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection system for two cycle engine
    • Patent number 5,249,557
    • Issue date Oct 5, 1993
    • Sanshin Kogyo Kabushiki Kaisha
    • Masahiko Katoh
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection system for the internal combustion engine
    • Patent number 5,243,945
    • Issue date Sep 14, 1993
    • Sanshin Kogyo Kabushiki Kaisha
    • Masahiko Katoh
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection system for the two cycle engine
    • Patent number 5,237,966
    • Issue date Aug 24, 1993
    • Sanshin Kogyo Kabushiki Kaisha
    • Masahiko Katoh
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS