Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6441081 | Polypropylene-base resin composition and products of injection molding thereof | Hajime Sadatoshi, Kenichi Ohkawa, Susumu Kanzaki, Takao Nomura, Shoichi ICHIKAWA | 2002-08-27 |