Patents/Inventors

Kazumasa Okumura

KariyaJP2 patents

2 Patents

US125047422025
Intermediate Processing Method for Extruded Resin Sheet and Heat Press Processing Method for Intermediate Resin Sheet with Extruded Resin Sheet Subjected to Intermediate Processing
TEIJIN LIMITED
0 cites
US122692002025
Intermediate Processing Method of Extruded Resin Sheet
TEIJIN LIMITED
0 cites