Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10435838 | Dyed artificial leather and a production method therefor | Katsuya Okajima, Tomoharu Hirose, Ai Suzuki, Satoshi Yanagisawa | 2019-10-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10435838 | Dyed artificial leather and a production method therefor | Katsuya Okajima, Tomoharu Hirose, Ai Suzuki, Satoshi Yanagisawa | 2019-10-08 |