Koichi SAKAMOTO

Follow

Person

Shiga, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Copolymerized polyester and water dispersion
- Patent number 12,221,513
- Issue date Feb 11, 2025
- TOYOBO MC CORPORATION
- Koichi Sakamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
ADHESIVE RESIN COMPOSITION
- Publication number 20250215270
- Publication date Jul 3, 2025
- TOYOBO MC Corporation
- Hiroyuki MIEDA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ADHESIVE RESIN COMPOSITION
- Publication number 20250122412
- Publication date Apr 17, 2025
- TOYOBO MC Corporation
- Hiroyuki MIEDA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ADHESIVE RESIN COMPOSITION
- Publication number 20250066651
- Publication date Feb 27, 2025
- TOYOBO MC Corporation
- Hiroyuki MIEDA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
COPOLYMERIZED POLYESTER AND WATER DISPERSION
- Publication number 20210371581
- Publication date Dec 2, 2021
- Toyobo Co., Ltd.
- Koichi SAKAMOTO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...