Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4832932 | Carbon fiber for composite material | Hisashi Tada, Masahiro Saruta, Takashi Murata, Akira Agata | 1989-05-23 |
SK
Setuo Kashiyama
Overall (All Time): #3,928,510 of 4,157,543Top 95%
1
Patents All Time