Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11548063 | Insert mounting device | Takuji Suezawa, Toshiaki Onuma, Hiroshi Ichikawa | 2023-01-10 |
| 11458531 | Casting mold | Takuji Suezawa, Toshiaki Onuma, Hiroshi Ichikawa | 2022-10-04 |
| 11453046 | Casting mold | Takuji Suezawa, Toshiaki Onuma, Hiroshi Ichikawa | 2022-09-27 |