Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10369727 | Blow-molded foam and process for producing the same | Masaaki Onodera, Takehiko Sumi, Yu Igarashi, Yoshinori Ohno | 2019-08-06 |
| 10309559 | Duct and method for manufacturing same | Kenji Iwasaki | 2019-06-04 |