Membership
Tour
Register
Log in
Masato Nishikawa
Follow
Person
Aichi, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Touch-operating input device, display system, and touch-operation a...
Patent number
7,129,933
Issue date
Oct 31, 2006
Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
Masato Nishikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Vehicle speedometer
Patent number
6,708,115
Issue date
Mar 16, 2004
Kabushiki Kaisha Tokai Rika Denki Seisakusho
Chikao Nagasaka
G01 - MEASURING TESTING
Information
Patent Grant
Touch control position determining method control pad
Patent number
6,707,448
Issue date
Mar 16, 2004
Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
Yoshimasa Kunimatsu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Vehicle-mounted display system and display method
Patent number
6,653,948
Issue date
Nov 25, 2003
Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
Yoshimasa Kunimatsu
G01 - MEASURING TESTING
Information
Patent Grant
Navigation device
Patent number
6,615,132
Issue date
Sep 2, 2003
Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
Chikao Nagasaka
G07 - CHECKING-DEVICES
Information
Patent Grant
Voice guidance switching device and method
Patent number
6,529,825
Issue date
Mar 4, 2003
Kabushiki Kaisha Tokai Rika Denki Seisakusho
Chikao Nagasaka
G01 - MEASURING TESTING
Information
Patent Grant
Automatic control system for car accessory
Patent number
6,314,352
Issue date
Nov 6, 2001
Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
Yoshimasa Kunimatsu
G01 - MEASURING TESTING
Information
Patent Grant
Display apparatus
Patent number
6,232,961
Issue date
May 15, 2001
Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
Yoshimasa Kunimatsu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Touch operation information output device
Patent number
6,198,475
Issue date
Mar 6, 2001
Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
Yoshimasa Kunimatsu
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Voice guidance switching device
Publication number
20020040272
Publication date
Apr 4, 2002
Chikao Nagasaka
G01 - MEASURING TESTING