Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5964039 | Cutting method and saw tool | Kunihiko Tatsu, Hidezumi Okamura, Hideo Hatta, Shoichi Hongo | 1999-10-12 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5964039 | Cutting method and saw tool | Kunihiko Tatsu, Hidezumi Okamura, Hideo Hatta, Shoichi Hongo | 1999-10-12 |