Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9909253 | Random mat, shaped product of fiber reinforced composite material, and carbon fiber mat | Takeru Ohki, Katsuyuki Hagihara | 2018-03-06 |
| 9884954 | Random mat and fiber-reinforced composite material shaped product | Yuhei Konagai, Katsuyuki Hagihara | 2018-02-06 |