Membership
Tour
Register
Log in
Ikuo Ouchi
Follow
Person
Miyagi, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Photoelectric switch including synch timing signal emitter and dete...
Patent number
5,243,182
Issue date
Sep 7, 1993
Alps Electric Co., Ltd.
Hisashi Murata
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Illumination type optical recorded information reading device
Patent number
5,144,117
Issue date
Sep 1, 1992
Alps Electric Co., Ltd.
Kazuo Hasegawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optical code reading device with autofocussing
Patent number
5,122,644
Issue date
Jun 16, 1992
Alps Electric Co., Ltd.
Kazuo Hasegawa
G06 - COMPUTING CALCULATING COUNTING