Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6274070 | Methods of producing resin moldings | Tsuyoshi Tanigaki, Shogo Izawa, Akikazu Matsumoto | 2001-08-14 |
| 6096245 | Resin compositions, resin moldings and their methods of production | Tsuyoshi Tanigaki, Shogo Izawa, Akikazu Matsumoto | 2000-08-01 |
| 5945956 | Vehicular exterior trim accessory having a built-in antenna | Shogo Izawa, Yoshiro Hattori, Nobutoshi Hase, Takaaki Nakano, Yoichi Kaneyasu +3 more | 1999-08-31 |
| 4734243 | Injection molding machine and method | Susumu Shibata, Shogo Izawa, Takami Noda, Atsuo Teraoka | 1988-03-29 |