Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5597652 | Conductive roll | Tadashi Utsunomiya, Minoru Toyoda | 1997-01-28 |
YS
Yoshinori Shimokawa
Overall (1997): #55,272 of 185,788Top 30%
1
Patents 1997