Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6476624 | Crack monitoring method and apparatus | Masafumi Yamauchi, Nobuhiko Nishimura, Masahiro Umata | 2002-11-05 |
YC
Yasuharu Chuman
Overall (2002): #88,981 of 266,432Top 35%
1
Patents 2002