Membership
Tour
Register
Log in
Mitsumasa Hiroi
Follow
Person
Yokohama, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Radioactive-ray image tube having input member formed of a clad mat...
Patent number
6,320,303
Issue date
Nov 20, 2001
Kabushiki Kaisha Toshiba
Takashi Noji
H01 - BASIC ELECTRIC ELEMENTS