Keiichi Ishikawa

Person

Saitama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Control system for vehicle automatic transmission
- Patent number 5,317,937
- Issue date Jun 7, 1994
- Honda Giken Kogyo Kabushiki Kaisha
- Hiroshi Yoshizawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of controlling the automatic transmission of a vehicle
- Patent number 4,982,623
- Issue date Jan 8, 1991
- Honda Giken Kogyo Kabushiki Kaisha
- Toshihiko Yoshino
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Holding means and binding means for selector gear servo valve in a...
- Patent number 4,957,015
- Issue date Sep 18, 1990
- Honda Giken Kogyo Kabushiki Kaisha
- Keiichi Ishikawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hydraulically operated transmission with reverse torque limiter
- Patent number 4,934,207
- Issue date Jun 19, 1990
- Honda Giken Kogyo Kabushiki Kaisha
- Keiichi Ishikawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Control apparatus for hydraulically operated vehicular transmissions
- Patent number 4,901,603
- Issue date Feb 20, 1990
- Honda Giken Kogyo Kabushiki Kaisha
- Keiichi Ishikawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Control for the clutch of a fluid torque converter in a vehicular t...
- Patent number 4,768,635
- Issue date Sep 6, 1988
- Honda Giken Kogyo Kabushiki Kaisha
- Yoshimi Sakurai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Brake and speed responsive controlled transmission
- Patent number 4,645,051
- Issue date Feb 24, 1987
- Honda Giken Kogyo Kabushiki Kaisha
- Masakazu Maezono
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Clutch operation control system for fluid torque converter of vehic...
- Patent number 4,619,350
- Issue date Oct 28, 1986
- Honda Giken Kogyo Kabushiki Kaisha
- Masakazu Maezono
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Clutch operation control system for fluid torque converters
- Patent number 4,562,905
- Issue date Jan 7, 1986
- Honda Giken Kogyo Kabushiki Kaisha
- Sadanori Nishimura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Malfunction prevention device of automotive hydraulic transmission
- Patent number 4,488,457
- Issue date Dec 18, 1984
- Honda Giken Kogyo Kabushiki Kaisha
- Sadanori Nishimura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Keiichi Ishikawa

Person

Patents Grantslast 30 patents

Control system for vehicle automatic transmission

Method of controlling the automatic transmission of a vehicle

Holding means and binding means for selector gear servo valve in a...

Hydraulically operated transmission with reverse torque limiter

Control apparatus for hydraulically operated vehicular transmissions

Control for the clutch of a fluid torque converter in a vehicular t...

Brake and speed responsive controlled transmission

Clutch operation control system for fluid torque converter of vehic...

Clutch operation control system for fluid torque converters

Malfunction prevention device of automotive hydraulic transmission