Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9446499 | Grinding wheel truing method and grinding machine | Naoto Ono, Toshiki Sakai | 2016-09-20 |
| 9254549 | Grinding machine | Toshiki Sakai, Shinji Soma, Naoto Ono | 2016-02-09 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9446499 | Grinding wheel truing method and grinding machine | Naoto Ono, Toshiki Sakai | 2016-09-20 |
| 9254549 | Grinding machine | Toshiki Sakai, Shinji Soma, Naoto Ono | 2016-02-09 |