Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11197991 | Gel sheet | Ryo IIZUKA, Takaaki Hatori, Takashi MOTOMURA, Kazuhiro Yoshikawa, Yoshiki Nakayama | 2021-12-14 |
| 11167872 | Rotary packaging machine | — | 2021-11-09 |
| 11028763 | Engine cooling device | Noboru Takagi, Masaaki Yamaguchi, Toshio Takaoka | 2021-06-08 |
| 10954017 | Packaging machine and sealing method in packaging machine | — | 2021-03-23 |