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Toshio Yokoyama
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Saitama, JP
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last 30 patents
Information
Patent Grant
Method for controlling air-fuel ratio in internal combustion engine
Patent number
6,012,428
Issue date
Jan 11, 2000
Honda Giken Kogyo Kabushiki Kaisha
Toru Yano
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Valve operating system in internal combustion engine
Patent number
5,979,376
Issue date
Nov 9, 1999
Honda Giken Kogyo Kabushiki Kaisha
Harumi Hatano
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
System and method for controlling air-fuel ratio in internal combus...
Patent number
5,836,287
Issue date
Nov 17, 1998
Honda Giken Kogyo Kabushiki Kaisha
Toru Yano
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
System and method for controlling air-fuel ratio in internal combus...
Patent number
5,803,048
Issue date
Sep 8, 1998
Honda Giken Kogyo Kabushiki Kaisha
Toru Yano
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engine cooling system
Patent number
5,390,632
Issue date
Feb 21, 1995
Honda Giken Kogyo Kabushiki Kaisha
Hidehito Ikebe
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Vibration/noise control system for vehicles
Patent number
5,386,372
Issue date
Jan 31, 1995
Honda Giken Kogyo Kabushiki Kaisha
Toshiaki Kobayashi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Fuel injection control system for internal combustion engines
Patent number
5,243,947
Issue date
Sep 14, 1993
Honda Giken Kogyo Kabushiki Kaisha
Yoshio Yamamoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engine starter and electric generator system
Patent number
5,132,604
Issue date
Jul 21, 1992
Honda Giken Kogyo Kabushiki Kaisha
Iwao Shimane
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Position sensor for detecting angular position
Patent number
4,810,967
Issue date
Mar 7, 1989
Honda Giken Kogyo Kabushiki Kaisha
Toshio Yokoyama
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Position sensor for detecting angular position
Patent number
4,808,934
Issue date
Feb 28, 1989
Honda Giken Kogyo Kabushiki Kaisha
Toshio Yokoyama
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method of manufacturing a position sensor for detecting angular pos...
Patent number
4,796,354
Issue date
Jan 10, 1989
Honda Giken Kogyo Kabushiki Kaisha
Toshio Yokoyama
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Distributor
Patent number
4,719,883
Issue date
Jan 19, 1988
Honda Giken Kogyo Kabushiki Kaisha
Toshio Yokoyama
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS