Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9132638 | Inkjet printer | Fumiyoshi Yoshizawa | 2015-09-15 |
| 8424993 | Ink jet type recording device and computer program | Katsuo Ikehata, Koji Takahashi, Fumiyoshi Yoshizawa | 2013-04-23 |
| 8393700 | Inkjet recording device with independently controllable light emitting devices | Fumiyoshi Yoshizawa | 2013-03-12 |