Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9381616 | Shot processing machine | Shoichi Yamamoto, Takeshi Sugiura, Kyouji Yamashita | 2016-07-05 |
| 9248548 | Drum for a shot blasting apparatus and shot blasting apparatus | Mitsuo Ishikawa, Tsunetoshi Suzuki | 2016-02-02 |