Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11117177 | Spinning forming method | Ken IKAWA, Yoshihide Imamura, Hayato Iwasaki, Takeo HIRAKAWA | 2021-09-14 |
| 10882094 | Spinning forming method | Yoshiro Kabe, Yoshihide Imamura, Yuto Sakane, Hayato Iwasaki, Hiroshi Kitano | 2021-01-05 |