Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10480427 | Choke valve structure | Terutaka Yasuda, Toshihisa Nemoto | 2019-11-19 |
| 10300539 | Rotating-cutting-edge-type milling tool and cutting method using same | Eiji Shamoto, Norikazu Suzuki, Yu Hasegawa, Nobukazu Horiike | 2019-05-28 |