Patents/Inventors

Masahiko Okamoto

ChibaJP3 patents

4 Patents

US122409302025
Cyclic Olefin-based Copolymer, Cyclic Olefin-based Copolymer Composition, Molded Article, and Medical Container
MITSUI CHEMICALS, Inc.
0 cites
US121687382024
Adhesive Resin Compositions and Laminates
Mitsui Chemicals, Inc.
0 cites
US120915362024
Resin Composition Containing 4-methyl-1-pentene Copolymer, and Film for Capacitors
Mitsui Chemicals, Inc.
0 cites
US117320752023
Cyclic Olefin-based Copolymer, Cyclic Olefin-based Copolymer Composition, Molded Article, and Medical Container
MITSUI CHEMICALS, Inc.
0 cites