Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7330648 | Optical module | Shinji Morinaga | 2008-02-12 |
| D361589 | Ink ribbon cassette | Tadashi Yasuoka | 1995-08-22 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7330648 | Optical module | Shinji Morinaga | 2008-02-12 |
| D361589 | Ink ribbon cassette | Tadashi Yasuoka | 1995-08-22 |