Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10071410 | Manufacturing apparatus and manufacturing method for stretch-formed product | Ryuichi NISHIMURA, Yorifumi Sakamoto, Yoshihiko Masuo, Yoshiaki Nakazawa, Koji Hashimoto | 2018-09-11 |
| 10030388 | Panel having recesses and protrusions | Yoshiaki Nakazawa, Nobutaka Shimizu | 2018-07-24 |