Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6694628 | Cutting machine | Naoki Kojima | 2004-02-24 |
| 5383277 | Writing apparatus and method | Hiroaki Hatori, Yoshinori Takubo, Takashi Masuda, Hirokazu Takada | 1995-01-24 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6694628 | Cutting machine | Naoki Kojima | 2004-02-24 |
| 5383277 | Writing apparatus and method | Hiroaki Hatori, Yoshinori Takubo, Takashi Masuda, Hirokazu Takada | 1995-01-24 |