Inventor

HIRONAKA NOBUYUKI

JP2 patents

Patents

2 patents

US9868815B2Jan 16, 2018

Copolymerized polyester resin

TOYO BOSEKI4 citations66

US12344705B2Jul 1, 2025

Copolymerized polyester resin, molded product, and heat-shrinkable film

TOYO BOSEKI0 citations57