Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5670186 | Injection molding machine provided molding with a display unit | Koichi Nishimura, Hideki Koyama, Hiroko Yoshida | 1997-09-23 |
| 5604620 | Light deflector | Nagato Osano, Hiroshi Saito, Shiro Higashikozono | 1997-02-18 |