Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11267617 | Sheet material container | Daisuke Kodama, Yoshinori Inagawa, Mitsugu Iwatsubo, Takahiro Otsuka | 2022-03-08 |
| 11261008 | Sheet material container | Daisuke Kodama, Yoshinori Inagawa, Takahiro Otsuka | 2022-03-01 |