Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11319431 | Polypropylene composition and molded article | Takeshi Nakajima, Kazuhiko Sakai, Kunio Yamamoto | 2022-05-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11319431 | Polypropylene composition and molded article | Takeshi Nakajima, Kazuhiko Sakai, Kunio Yamamoto | 2022-05-03 |