Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5657182 | Casing of a magnetic recording and reproducing apparatus having rails for detachable mounting to a computer | Michiro Tanaka, Hiroshi Kohso, Yuji Yagi | 1997-08-12 |
| 5614279 | Recording and reproducing medium and a recording and reproducing apparatus | Hiroshi Kohso, Tatsuhiko Inagaki | 1997-03-25 |
| 5602819 | Optical information system to detect reflection of pit depth by evanescent wave | Tatsuhiko Inagaki, Hiroshi Kohso | 1997-02-11 |