Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10434566 | Casting device | Masayuki Hattori, Toshihiro Takahashi, Hiroshi Takahashi | 2019-10-08 |
| 10201848 | Casting device | Hiroshi Takahashi, Toshihiro Takahashi, Masayuki Hattori | 2019-02-12 |