Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8087744 | Ink jet printing apparatus | Naoji Otsuka, Osamu Iwasaki | 2012-01-03 |
YN
Yohinori Nakagawa
Overall (All Time): #3,191,454 of 4,157,543Top 80%
1
Patents All Time