Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11458531 | Casting mold | Takuji Suezawa, Toshiaki Onuma, Hiroshi Ichikawa | 2022-10-04 |
| 11453046 | Casting mold | Takuji Suezawa, Toshiaki Onuma, Hiroshi Ichikawa | 2022-09-27 |
SS
Shinji Sangawa
Overall (2022): #111,121 of 548,613Top 25%
2
Patents 2022