Membership
Tour
Register
Log in
Mitsuo Ono
Follow
Person
Koganei, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Liquid leakage detection system
Patent number
4,270,049
Issue date
May 26, 1981
Ishikawajima-Harima Jukogyo Kabushiki Kaisha
Masaya Tanaka
G02 - OPTICS