Tadashi Ohkuma

Follow

Person

Fukuoka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Acrylic ester compound usage thereof
- Patent number 6,794,471
- Issue date Sep 21, 2004
- Mitsui Chemicals, Inc.
- Tadashi Ohkuma
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Sulfur-containing unsaturated carboxylate compound and its cured pr...
- Patent number 6,458,908
- Issue date Oct 1, 2002
- Mitsui Chemicals, Inc.
- Masao Imai
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Acrylic ester compound and usage thereof
- Publication number 20020061995
- Publication date May 23, 2002
- Tadashi Ohkuma
- C07 - ORGANIC CHEMISTRY