Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5890667 | Crushing machine | Seiichi Sakato, Suehachi Miura, Takamitsu Ito, Yukio Nakata, Masayuki Asai | 1999-04-06 |
| 5829695 | Crushing machine | Seiichi Sakato | 1998-11-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5890667 | Crushing machine | Seiichi Sakato, Suehachi Miura, Takamitsu Ito, Yukio Nakata, Masayuki Asai | 1999-04-06 |
| 5829695 | Crushing machine | Seiichi Sakato | 1998-11-03 |