Membership
Tour
Register
Log in
Shigeki Shimizu
Follow
Person
Tokyo, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Developer composition for lithographic printing plates
Patent number
4,863,835
Issue date
Sep 5, 1989
Mitsubishi Chemical Industries Limited
Shigeki Shimizu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Developer composition for lithographic printing plates
Patent number
4,271,261
Issue date
Jun 2, 1981
Mitsubishi Chemical Industries Limited
Shigeki Shimizu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photosensitive composition
Patent number
4,258,124
Issue date
Mar 24, 1981
Mitsubishi Chemical Industries Ltd.
Shigeki Shimizu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method of treating waste waters containing solid-phase difficultly-...
Patent number
4,169,053
Issue date
Sep 25, 1979
Nippon Electric Co., Ltd.
Naotaka Sakakibara
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE