Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11603606 | Thermo-fusible conjugate fibers and method for producing same, and nonwoven fabric using same | Takahiro Hyakutake | 2023-03-14 |
| 6147152 | Polypropylene resin compositions and interior automotive trim parts | Yoshihiro Kanome, Takao Nomura, Kouichi Hatada, Teruaki Hayashida, Osamu Kojima +2 more | 2000-11-14 |
| 6005034 | Propylene-ethylene copolymer composition and process for producing the same | Teruaki Hayashida, Kouichi Hatada, Osamu Kojima, Ken Shimizu, Hirokazu Nakajima +3 more | 1999-12-21 |
| 5708083 | Propylene polymer ethylene/olefin rubber and polyethylene block copolymer | Takanobu Kawamura, Katsuhiko Ohno, Osamu Kojima, Kouichi Hatada, Takao Nomura +1 more | 1998-01-13 |