Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6149848 | Methods for preparing conductive thermoplastic resin compositions and electric conductors | Michio Narita, Seiji Maeno, Hideo Komatsu | 2000-11-21 |
| 5876647 | Method for preparing conductive thermoplastic resin compositions | Michio Narita, Seiji Maeno, Hideo Komatsu | 1999-03-02 |
| 4491553 | Method for producing filler-loaded thermoplastic resin composite | Hisashi Yamada, Tsutomu Katagiri, Kaname Abe | 1985-01-01 |
| 4259456 | Odorless polyolefin resin compositions | Hisashi Yamada, Kazuo Hayakawa | 1981-03-31 |