Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12023842 | Resin-film manufacturing apparatus and its control method | Ryuichiro MAENISHI | 2024-07-02 |
| 11858175 | Continuous kneading apparatus and its control method | Ryuichiro MAENISHI | 2024-01-02 |