Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9228252 | Hard alloy and cutting tool | Hideyoshi Kinoshita, Kouji Hirosaki | 2016-01-05 |
| 8808871 | Rotation tool | Hideyoshi Kinoshita | 2014-08-19 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9228252 | Hard alloy and cutting tool | Hideyoshi Kinoshita, Kouji Hirosaki | 2016-01-05 |
| 8808871 | Rotation tool | Hideyoshi Kinoshita | 2014-08-19 |