Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5682456 | VCR operating apparatus having multi-function keypad enabling | Fusao Ishiguchi, Moriyasu Yoshitake | 1997-10-28 |
| 5544145 | Regeneration of photographic data stored in a CD-player | Masaru Muraoka | 1996-08-06 |
| 5511001 | CD-ROM (compact disc read-only memory) regenerative unit | Kazuo ICHIHARA | 1996-04-23 |