Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7365290 | Method and device for thin plate article induction heating, and thin plate article | Yosiyuki Morisita, Hisao Hoshino, Tatsushi Yurudume, Satoshi Shimizu | 2008-04-29 |
| 7361015 | Clamp device and clamp method for heat-treated article | Satoshi Shimizu, Norihiko Kikuchi, Tatsushi Yurudume, Hisao Hoshino, Takao Minagawa +3 more | 2008-04-22 |
| 7070228 | Press molding and its high frequency quenching method and its high frequency quenching system | Satoshi Shimizu, Sou Suzuki, Takao Minagawa, Hisao Hoshino, Yahiro Shimizu +2 more | 2006-07-04 |