Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9821357 | Method and apparatus for manufacturing a bent product | Naoaki Shimada, Saburo Inoue, Shinjiro Kuwayama | 2017-11-21 |
| 9604272 | Induction heating coil, and an apparatus and method for manufacturing a worked member | Nobuhiro Okada, Naoaki Shimada | 2017-03-28 |