Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5229202 | Carbon fiber and carbon fiber-reinforced resin composition using it | Shigeki Tomono, Yoshihiro Sakamoto, Yasushi Omata | 1993-07-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5229202 | Carbon fiber and carbon fiber-reinforced resin composition using it | Shigeki Tomono, Yoshihiro Sakamoto, Yasushi Omata | 1993-07-20 |