Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6651381 | Synthetic resin molded material and method for its production | Atsushi Hayashi, Tatsuo Momii, Teruo Takakura, Seitoku Kaya | 2003-11-25 |
| 6640444 | Portable trimmer with brake device for cutter | Toshiyuki Takano | 2003-11-04 |