Yasuhiro Niikura

Person

Yokosuka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Lock-up control apparatus for automatic transmission
- Patent number 5,667,458
- Issue date Sep 16, 1997
- Nissan Motor Co., Ltd.
- Yasushi Narita
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Torque distribution control device
- Patent number 5,396,421
- Issue date Mar 7, 1995
- Nissan Motor Co., Ltd.
- Yasuhiro Niikura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Torque distribution control device for four-wheel drive vehicle
- Patent number 5,303,797
- Issue date Apr 19, 1994
- Nissan Motor Co., Ltd.
- Yasuhiro Niikura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rotational speed differential responsive type control coupling with...
- Patent number 5,194,053
- Issue date Mar 16, 1993
- Nissan Motor Co., Ltd.
- Akihiko Sano
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Controlled type rotation speed difference sensitive coupling
- Patent number 5,137,130
- Issue date Aug 11, 1992
- Nissan Motor Co., Ltd.
- Yasuhiro Niikura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electro-hydraulic control for reducing engagement shock in an autom...
- Patent number 4,898,049
- Issue date Feb 6, 1990
- Nissan Motor Co., Ltd.
- Yasuhiro Niikura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Control system for lock-up clutch in torque converter
- Patent number 4,725,951
- Issue date Feb 16, 1988
- Nissan Motor Co., Ltd.
- Yasuhiro Niikura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Slip control mechanism for friction clutch in torque converter of a...
- Patent number 4,640,395
- Issue date Feb 3, 1987
- Nissan Motor Company, Limited
- Takashi Murasugi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Lock-up torque converter and method for controlling clutch slip in...
- Patent number 4,577,737
- Issue date Mar 25, 1986
- Nissan Motor Co., Ltd.
- Yasuhiro Niikura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Lockup torque converter having slip control means
- Patent number 4,560,043
- Issue date Dec 24, 1985
- Nissan Motor Co., Ltd.
- Takashi Murasugi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Variable-displacement rotary fluid compressor and air conditioning...
- Patent number 4,487,029
- Issue date Dec 11, 1984
- Nissan Motor Company, Limited
- Yoshiaki Hidaka
- B60 - VEHICLES IN GENERAL

Yasuhiro Niikura

Person

Patents Grantslast 30 patents

Lock-up control apparatus for automatic transmission

Torque distribution control device

Torque distribution control device for four-wheel drive vehicle

Rotational speed differential responsive type control coupling with...

Controlled type rotation speed difference sensitive coupling

Electro-hydraulic control for reducing engagement shock in an autom...

Control system for lock-up clutch in torque converter

Slip control mechanism for friction clutch in torque converter of a...

Lock-up torque converter and method for controlling clutch slip in...

Lockup torque converter having slip control means

Variable-displacement rotary fluid compressor and air conditioning...