Atsuhiko Nishikawa

Person

Mito-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Interactive control system having plural displays, and a method the...
- Patent number 7,057,602
- Issue date Jun 6, 2006
- Hitachi, Ltd.
- Masayuki Tani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video or information processing method and processing apparatus, an...
- Patent number 6,965,376
- Issue date Nov 15, 2005
- Hitachi, Ltd.
- Masayuki Tani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Interactive control system having plural displays, and a method the...
- Patent number 6,441,802
- Issue date Aug 27, 2002
- Hitachi, Ltd.
- Masayuki Tani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ride simulation system
- Patent number 6,431,989
- Issue date Aug 13, 2002
- Hitachi, Ltd.
- Atsushi Katayama
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Image display device
- Patent number 6,337,709
- Issue date Jan 8, 2002
- Hitachi, Ltd.
- Kimiya Yamaashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video or information processing method and processing apparatus, an...
- Patent number 6,335,722
- Issue date Jan 1, 2002
- Hitachi, Ltd.
- Masayuki Tani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Interactive control system having plural displays, and a method the...
- Patent number 6,100,857
- Issue date Aug 8, 2000
- Hitachi, Ltd.
- Masayuki Tani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Interactive control system having plural displays, and a method the...
- Patent number 5,969,697
- Issue date Oct 19, 1999
- Hitachi Ltd.
- Masayuki Tani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video display controlling method for differentiating display qualit...
- Patent number 5,880,728
- Issue date Mar 9, 1999
- Hitachi, Ltd.
- Kimiya Yamaashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video data display controlling method and video data display proces...
- Patent number 5,621,429
- Issue date Apr 15, 1997
- Hitachi, Ltd.
- Kimiya Yamaashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information terminal system getting information based on a location...
- Patent number 5,598,572
- Issue date Jan 28, 1997
- Hitachi, Ltd.
- Koichiro Tanikoshi
- G05 - CONTROLLING REGULATING
Information Patent Grant
Apparatus and method for screen display
- Patent number 5,585,821
- Issue date Dec 17, 1996
- Hitachi Ltd.
- Shuji Ishikura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for restarting execution interrupted due to page fault in a...
- Patent number 4,841,439
- Issue date Jun 20, 1989
- Hitachi, Ltd.
- Atsuhiko Nishikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for controlling interruption in the course of...
- Patent number 4,764,869
- Issue date Aug 16, 1988
- Hitachi, Ltd.
- Yoshihiro Miyazaki
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Video or information processing method and processing apparatus, an...
- Publication number 20040227739
- Publication date Nov 18, 2004
- Masayuki Tani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Interactive control system having plural displays, and a method the...
- Publication number 20040085257
- Publication date May 6, 2004
- Hitachi, Ltd
- Masayuki Tani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Interactive control system having plural displays, and a method the...
- Publication number 20020171628
- Publication date Nov 21, 2002
- Hitachi, Ltd
- Masayuki Tani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Video or information processing method and processing apparatus, an...
- Publication number 20020075244
- Publication date Jun 20, 2002
- Masayuki Tani
- G06 - COMPUTING CALCULATING COUNTING

Atsuhiko Nishikawa

Person

Patents Grantslast 30 patents

Interactive control system having plural displays, and a method the...

Video or information processing method and processing apparatus, an...

Interactive control system having plural displays, and a method the...

Ride simulation system

Image display device

Video or information processing method and processing apparatus, an...

Interactive control system having plural displays, and a method the...

Interactive control system having plural displays, and a method the...

Video display controlling method for differentiating display qualit...

Video data display controlling method and video data display proces...

Information terminal system getting information based on a location...

Apparatus and method for screen display

Method for restarting execution interrupted due to page fault in a...

Method and apparatus for controlling interruption in the course of...

Patents Applicationslast 30 patents

Video or information processing method and processing apparatus, an...

Interactive control system having plural displays, and a method the...

Interactive control system having plural displays, and a method the...

Video or information processing method and processing apparatus, an...