Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10006151 | Polyurethane fiber | Toshihiro Tanaka, Yasushi Sasaki, Koji Hirano, Yasushi Fujita | 2018-06-26 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10006151 | Polyurethane fiber | Toshihiro Tanaka, Yasushi Sasaki, Koji Hirano, Yasushi Fujita | 2018-06-26 |