Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5600616 | Optical information recording and reproducing apparatus with variable reproduction signal processing for information reconstruction and recording medium with its reproduction condition | Chikashi Inokuchi, Kenzou Ishibashi | 1997-02-04 |
| 5268654 | Phase locked loop clock changeover apparatus in which the VCO is set to an initial value | Tadashige Furutani, Chikashi Inokuchi, Kenzo Ishibashi | 1993-12-07 |