Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5849227 | Method for foam molding | Ryoji Chikugo, Akihiko Yoshii, Yuji Ashibe | 1998-12-15 |
| 5295381 | Twist-forming press for crank shaft or the like | Junji Nishikawa, Hiromichi KONISHI, Masashi Tado | 1994-03-22 |
| 4558099 | Thermoplastic resin having excellent impact resistance and heat resistance | Kazuo Kishida, Naoki Yamamoto | 1985-12-10 |
| 4556692 | Thermoplastic resin composition having excellent impact resistance and heat resistance | Kazuo Kishida, Naoki Yamamoto | 1985-12-03 |
| 4513111 | Process for producing impact-resistant resins | Kazuo Kishida, Naoki Yamamoto, Kozi Nishida, Toshihito Narita | 1985-04-23 |