Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5602705 | Head cleaning device | Masaya Sakaguchi, Hiroshi Yoda, Yoshiaki Mizoh | 1997-02-11 |
NN
Norimoto Nouchi
Overall (1997): #97,878 of 185,788Top 55%
1
Patents 1997