Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D494210 | Wide digital copying machine | Yohichi Watanabe, Yoshihisa Minakawa, Masanao Takahashi, Masateru Kohno | 2004-08-10 |
ST
Satoru Tohyama
Overall (All Time): #3,487,027 of 4,157,543Top 85%
1
Patents All Time