Yoshikazu Ishikawa

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Wako, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of controlling speed reduction ratio in a continuously varia...
- Patent number 5,754,428
- Issue date May 19, 1998
- Honda Giken Kogyo Kabushiki Kaisha
- Yoshikazu Ishikawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System for controlling automobile transmission
- Patent number 5,456,643
- Issue date Oct 10, 1995
- Honda Giken Kogyo Kabushiki Kaisha
- Yoshinori Yamamoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of controlling continuously variable transmission for motor...
- Patent number 5,417,623
- Issue date May 23, 1995
- Honda Giken Kogyo Kabushiki Kaisha
- Yoshikazu Ishikawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hydraulic servo unit with solenoid operated valves having variable...
- Patent number 5,355,772
- Issue date Oct 18, 1994
- Honda Giken Kogyo Kabushiki Kaisha
- Takamichi Shimada
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method of controlling automatic clutch for motor vehicles
- Patent number 5,277,286
- Issue date Jan 11, 1994
- Honda Giken Kogyo Kabushiki Kaisha
- Yoshinori Yamamoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of controlling continuously variable transmission in combina...
- Patent number 5,218,540
- Issue date Jun 8, 1993
- Honda Giken Kogyo Kabushiki Kaisha
- Yoshikazu Ishikawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of speed reduction ratio control in continuously variable sp...
- Patent number 5,166,877
- Issue date Nov 24, 1992
- Honda Giken Kogyo Kabushiki Kaisha
- Yoshikazu Ishikawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method of controlling speed reduction ratio in a continuously varia...
- Patent number 5,101,689
- Issue date Apr 7, 1992
- Honda Giken Kogyo Kabushiki Kaisha
- Kouji Yamaguchi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of controlling continuously variable transmission in combina...
- Patent number 5,040,114
- Issue date Aug 13, 1991
- Honda Giken Kogyo Kabushiki Kaisha
- Yoshikazu Ishikawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of controlling speed reduction ratio for a continuously vari...
- Patent number 4,976,169
- Issue date Dec 11, 1990
- Honda Giken Kogyo Kabushiki Kaisha
- Koji Sasajima
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of controlling speed reduction ratio for a continuously vari...
- Patent number 4,962,679
- Issue date Oct 16, 1990
- Honda Giken Kogyo Kabushiki Kaisha
- Yoshikazu Ishikawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method of controlling speed reduction ratio of continuously variabl...
- Patent number 4,961,315
- Issue date Oct 9, 1990
- Honda Giken Kogyo Kabushiki Kaisha
- Yoshikazu Ishikawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method of controlling clutch operation for a vehicle and method of...
- Patent number 4,958,492
- Issue date Sep 25, 1990
- Honda Giken Kogyo Kabushiki Kaisha
- Kazuya Maki
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of determining duty ratio used for operational control of a...
- Patent number 4,951,468
- Issue date Aug 28, 1990
- Honda Giken Kogyo Kabushiki Kaisha
- Koji Sasajima
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hydraulic continuously variable speed transmission with direct clut...
- Patent number 4,941,371
- Issue date Jul 17, 1990
- Honda Giken Kogyo Kabushiki Kaisha
- Hideo Koyama
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Continuously variable speed transmission
- Patent number 4,938,101
- Issue date Jul 3, 1990
- Honda Giken Kogyo Kabushiki Kaisha
- Kazuya Maki
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hydraulic continuously variable speed transmission with direct clut...
- Patent number 4,932,208
- Issue date Jun 12, 1990
- Honda Giken Kogyo Kabushiki Kaisha
- Hideo Koyama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method of controlling speed reduction ratio for a continuously vari...
- Patent number 4,913,005
- Issue date Apr 3, 1990
- Honda Giken Kogyo Kabushiki Kaisha
- Yoshikazu Ishikawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Throttle valve control apparatus for internal combustion engine
- Patent number 4,881,428
- Issue date Nov 21, 1989
- Honda Giken Kogyo Kabushiki Kaisha
- Yoshikazu Ishikawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Throttle control system for automotive internal combustion engine
- Patent number 4,860,708
- Issue date Aug 29, 1989
- Honda Giken Kogyo Kabushiki Kaisha
- Kouji Yamaguchi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Throttle valve control system for an internal combustion engine
- Patent number 4,799,467
- Issue date Jan 24, 1989
- Honda Giken Kogyo Kabushiki Kaisha
- Yoshikazu Ishikawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Throttle valve control system for an internal combustion engine
- Patent number 4,791,902
- Issue date Dec 20, 1988
- Honda Giken Kogyo Kabushiki Kaisha
- Yoshikazu Ishikawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Throttle valve control apparatus for an internal combustion engine...
- Patent number 4,787,353
- Issue date Nov 29, 1988
- Honda Giken Kogyo Kabushiki Kaisha
- Yoshikazu Ishikawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Throttle valve control system for an internal combustion engine
- Patent number 4,781,162
- Issue date Nov 1, 1988
- Honda Giken Kogyo Kabushiki Kaisha
- Yoshikazu Ishikawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Throttle valve controller for internal combustion engine
- Patent number 4,765,295
- Issue date Aug 23, 1988
- Honda Giken Kogyo Kabushiki Kaisha
- Yoshikazu Ishikawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Throttle valve control for internal combustion engine
- Patent number 4,765,296
- Issue date Aug 23, 1988
- Honda Giken Kogyo Kabushiki Kaisha
- Yoshikazu Ishikawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method of controlling the fuel supply to an internal combustion eng...
- Patent number 4,590,564
- Issue date May 20, 1986
- Honda Giken Kogyo K.K.
- Yoshikazu Ishikawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method of controlling the fuel supply to an internal combustion eng...
- Patent number 4,548,181
- Issue date Oct 22, 1985
- Honda Giken Kogyo K.K.
- Yoshikazu Ishikawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel supply control method for internal combustion engines at accel...
- Patent number 4,513,723
- Issue date Apr 30, 1985
- Honda Giken Kogyo Kabushiki Kaisha
- Yoshikazu Ishikawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Yoshikazu Ishikawa

Person

Patents Grantslast 30 patents

Method of controlling speed reduction ratio in a continuously varia...

System for controlling automobile transmission

Method of controlling continuously variable transmission for motor...

Hydraulic servo unit with solenoid operated valves having variable...

Method of controlling automatic clutch for motor vehicles

Method of controlling continuously variable transmission in combina...

Method of speed reduction ratio control in continuously variable sp...

Method of controlling speed reduction ratio in a continuously varia...

Method of controlling continuously variable transmission in combina...

Method of controlling speed reduction ratio for a continuously vari...

Method of controlling speed reduction ratio for a continuously vari...

Method of controlling speed reduction ratio of continuously variabl...

Method of controlling clutch operation for a vehicle and method of...

Method of determining duty ratio used for operational control of a...

Hydraulic continuously variable speed transmission with direct clut...

Continuously variable speed transmission

Hydraulic continuously variable speed transmission with direct clut...

Method of controlling speed reduction ratio for a continuously vari...

Throttle valve control apparatus for internal combustion engine

Throttle control system for automotive internal combustion engine

Throttle valve control system for an internal combustion engine

Throttle valve control system for an internal combustion engine

Throttle valve control apparatus for an internal combustion engine...

Throttle valve control system for an internal combustion engine

Throttle valve controller for internal combustion engine

Throttle valve control for internal combustion engine

Method of controlling the fuel supply to an internal combustion eng...

Method of controlling the fuel supply to an internal combustion eng...

Fuel supply control method for internal combustion engines at accel...