Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6349315 | Document output apparatus | Yuji Sonoyama, Masao Konishi, Ryoichi Miyagawa, Masayo Nakamura, Kazuyasu Haraguchi | 2002-02-19 |
AT
Akiyo Tsujimura
Overall (All Time): #3,536,357 of 4,157,543Top 90%
1
Patents All Time