Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9808379 | Pants-type wearing article and production method for same | Koji Imai | 2017-11-07 |
| 9642751 | Method for manufacturing fused sheets | Koji Imai, Makoto Kokubo, Takuo Yanashima, Akio Morita | 2017-05-09 |