Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8044987 | Printer with a print head urged to come into contact with a platen roller | — | 2011-10-25 |
| 6292449 | Optical disk apparatus | — | 2001-09-18 |
| 6128441 | Waterproof case for camera | Takashi Narasawa | 2000-10-03 |