Membership
Tour
Register
Log in
Kiyoshi Shohara
Follow
Person
Yokohama, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Liquid crystal display device
Patent number
6,238,754
Issue date
May 29, 2001
Kabushiki Kaisha Toshiba
Kiyoshi Shohara
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device
Patent number
5,093,741
Issue date
Mar 3, 1992
Kabushiki Kaisha Toshiba
Kiyoshi Shohara
G02 - OPTICS
Information
Patent Grant
Liquid crystal device having different natural and induced twists
Patent number
4,779,958
Issue date
Oct 25, 1988
Kabushiki Kaisha Toshiba
Yoshinori Kato
G02 - OPTICS