Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11471958 | End mill and machining method | Kenshiroh Tamaki | 2022-10-18 |
| 11351619 | Ball end mill | Katsutoshi Maeda | 2022-06-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11471958 | End mill and machining method | Kenshiroh Tamaki | 2022-10-18 |
| 11351619 | Ball end mill | Katsutoshi Maeda | 2022-06-07 |