Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9914175 | Boring machine | Tomoyasu Kato, Mamoru Akiyama | 2018-03-13 |
| 7131797 | Tool holder | Yoshiaki Kai, Katsuhito Endo, Kouichi Katoh | 2006-11-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9914175 | Boring machine | Tomoyasu Kato, Mamoru Akiyama | 2018-03-13 |
| 7131797 | Tool holder | Yoshiaki Kai, Katsuhito Endo, Kouichi Katoh | 2006-11-07 |