Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11359060 | Method of producing reclaimed carbon fiber bundles, reclaimed carbon fibers, or reclaimed milled carbon fibers, device for producing reclaimed carbon fiber bundles, method of producing carbon fiber reinforced resin, and reclaimed carbon fiber bundles | Hirokazu Toyoshima, Tooru Takeda, Takahisa Hara, Koujirou Masuda, Yasuo Yamaguchi +2 more | 2022-06-14 |
| 11241714 | Flame treatment device, apparatus for producing coated metal plate, and method for producing coated metal plate | Seiju Suzuki, Shuichi Sugita | 2022-02-08 |