Membership
Tour
Register
Log in
Tetsuya Hirose
Follow
Person
Hitaka, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Multilayer circuit board
Patent number
5,136,123
Issue date
Aug 4, 1992
Junkosha Co., Ltd.
Satoru Kobayashi
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Flexible printed circuit board
Patent number
4,781,969
Issue date
Nov 1, 1988
Junkosha Co., Ltd.
Satoru Kobayashi
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR