Membership
Tour
Register
Log in
Tetsuya Fujiwara
Follow
Person
Tokyo, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Thermal transfer sheet for repeated printing cycles
Patent number
5,248,561
Issue date
Sep 28, 1993
Dai Nippon Printing Co., Ltd.
Tetsuya Fujiwara
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Water-disintegrable material and device for assaying a body fluid
Patent number
5,246,664
Issue date
Sep 21, 1993
Dai Nippon Insatsu Kabushiki Kaisha
Ryohei Nagata
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE