Membership
Tour
Register
Log in
Tatsuro Toyama
Follow
Person
Kanagawa, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Electrolytic capacitor and a process for producing the same
Patent number
4,558,399
Issue date
Dec 10, 1985
Nippon Chemi-Con Corporation
Tatsuro Toyama
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Elastic surface wave absorbers comprising ultraviolet light curable...
Patent number
4,510,410
Issue date
Apr 9, 1985
Hitachi, Ltd.
Akitsuna Yuhara
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Circuit board formed with spark gap
Patent number
4,322,777
Issue date
Mar 30, 1982
Hitachi, Ltd.
Yasuomi Ueta
H01 - BASIC ELECTRIC ELEMENTS