Membership
Tour
Register
Log in
Susumu Yamanobe
Follow
Person
Tokyo, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Ink-jet recording material
Patent number
6,579,598
Issue date
Jun 17, 2003
Mitsubishi Paper Mills Limited
Yukio Tokunaga
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Heat sensitive recording material
Patent number
5,098,881
Issue date
Mar 24, 1992
Mitsubishi Paper Mills Ltd.
Shigtetoshi Hiraishi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Heat-sensitive recording material
Patent number
5,093,305
Issue date
Mar 3, 1992
Mitsubishi Paper Mills Limited
Shigetoshi Hiraishi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Patents Applications
last 30 patents
Information
Patent Application
Ink-jet recording material
Publication number
20020008752
Publication date
Jan 24, 2002
Yukio Tokunaga
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS