Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10907035 | Propylene resin composition and injection-molded article thereof | Toshiya Maruyama | 2021-02-02 |
| 10619040 | Propylene resin composition and injection molded article | Toshiya Maruyama | 2020-04-14 |
| 10494516 | Propylene resin composition and injection molded article | Toshiharu Sanada, Toshiya Maruyama | 2019-12-03 |