Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10441998 | Casting method and casting device | Shunsuke Ota | 2019-10-15 |
| 10307820 | Suction pressure casting method | Hidetoshi Shiga, Shinnichi Tsuchiya, Kenji Hayashi | 2019-06-04 |
| 10272488 | Low-pressure casting device and low-pressure casting method | Kenji Hayashi, Shinichi Tsuchiya | 2019-04-30 |
| 10226815 | Core discharge and core discharge method | Satoshi Minamiguchi, Shinichi Tsuchiya, Masao Azami, Takeshi Nakano, Carl Schubeler +1 more | 2019-03-12 |