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Kyoto, JP
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last 30 patents
Information
Patent Grant
Variable valve timing mechanism
Patent number
5,992,361
Issue date
Nov 30, 1999
Mitsubishi Jidosha Kogyo Kabushiki Kaisha
Shinichi Murata
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Variable valve mechanism and internal combustion engine with the same
Patent number
5,931,128
Issue date
Aug 3, 1999
Mitsubishi Jidosha Kogyo Kabushiki Kaisha
Shinichi Murata
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Hydraulic actuator and variable valve driving mechanism making use...
Patent number
5,809,955
Issue date
Sep 22, 1998
Mitsubishi Jidosha Kogyo Kabushiki Kaisha
Shinichi Murata
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Variable valve driving mechanism
Patent number
5,778,840
Issue date
Jul 14, 1998
Mitsubishi Jidosha Kogyo K.K.
Shinichi Murata
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Cylinder liner and cylinder block and method for producing the cyli...
Patent number
5,727,511
Issue date
Mar 17, 1998
Ryobi Ltd.
Hiroyuki Omura
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Valve drive system of an internal combustion engine
Patent number
5,704,316
Issue date
Jan 6, 1998
Mitsubishi Jidosha Kogyo Kabushiki Kaisha
Akihiro Fujimoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Triple-intake-valve internal combustion engine
Patent number
5,237,974
Issue date
Aug 24, 1993
Mitsubishi Jidosha Kogyo Kabushiki Kaisha
Jun Isomoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Excluder type seal with sliding friction reducing feature
Patent number
4,986,552
Issue date
Jan 22, 1991
NOK Corporation
Kaoru Anzue
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Sealing device
Patent number
4,974,860
Issue date
Dec 4, 1990
NOK Corporation
Kaoru Anzue
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Structure of combustion chamber in diesel engine
Patent number
4,721,080
Issue date
Jan 26, 1988
Mitsubishi Jidosha Kogyo Kabushiki Kaisha
Takeshi Moriyasu
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Auxiliary fuel supply device for alcohol engine
Patent number
4,646,691
Issue date
Mar 3, 1987
Mitsubishi Jidosha Kogyo Kabushiki Kaisha
Yuuhiko Kiyota
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS