Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5436776 | Disk system having a slider which is continuously heated for preventing organic material buildup | — | 1995-07-25 |
| 5224082 | Method for detecting tracking error in optical disk system and its optical system devices thereof | Masayuki Kato, Satoshi Maeda, Fumio Yamagishi, Hiroyuki Ikeda | 1993-06-29 |
| 4247802 | Self shift type gas discharge panel and system for driving the same | — | 1981-01-27 |