Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7783244 | Paper-sheet punching device, paper-sheet folding device, and image forming device | Minoru Nagasawa, Yusuke Harasawa | 2010-08-24 |
SH
Shinjirou Hata
Overall (All Time): #3,300,343 of 4,157,543Top 80%
1
Patents All Time