Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5763517 | Thermoplastic resin composition and molded product thereof | Sanehiro Yamamoto, Kazuto Sugiyama, Akinori Toyota, Yoshikatsu Amimoto | 1998-06-09 |
| 5424104 | Thermoplastic resin composition and use thereof | Yoshikatsu Amimoto, Sanehiro Yamamoto, Akinori Toyota, Katunari Nishimura, Masahiro Kanda +1 more | 1995-06-13 |
| 5405904 | Connectors | Katunari Nishimura, Takao Nozaki, Akira Nabeshima, Masamitsu Chishima | 1995-04-11 |
| 5324766 | Resin composition for forming plated layer and use thereof | Sanehiro Yamamoto, Keiji Kawamoto | 1994-06-28 |
| 5306754 | Polyamide resin composition and connector | Sanehiro Yamamoto, Kazuto Sugiyama, Akinori Toyota, Yoshikatsu Amimoto, Tetsuo Kato +1 more | 1994-04-26 |
| 5256718 | Flame retardant polyamide thermoplastic resin composition | Sanehiro Yamamoto, Hideki Sakai, Hirotaka Aso, Kazuo Ishiwatari | 1993-10-26 |
| 5183843 | Polyamide resin compositions | Hideki Sakai, Kazuo Ishiwatari | 1993-02-02 |
| 5118207 | Rolling bearing cages | Noboru Umemto | 1992-06-02 |
| 5115010 | Fire-retardant polyamide composition having good heat resistance | Hideki Sakai, Kazuo Ishiwatari | 1992-05-19 |
| 4918133 | Cycloolefin type random copolymer compositions | Satoru Moriya, Akio Ishimoto, Yoshinori Akana, Yozo Yamamoto, Kotaro Kishimura | 1990-04-17 |