Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5644586 | Semiconductor laser device and method of fabricating semiconductor laser device | Go Sakaino | 1997-07-01 |
| 5622359 | Sheet finishing apparatus | Hirohiko Okabe, Kimitaka Yanai | 1997-04-22 |
| 5602672 | Light modulator module and method for fabricating light modulator module | Eitaro Ishimura, Yasunori Miyazaki | 1997-02-11 |
| 5590871 | Recording sheet finishing apparatus | Hirohiko Okabe, Masaaki Sekiguchi, Shigemi Yukizane, Toshitaka Matsumoto | 1997-01-07 |