Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8449104 | Conveyance apparatus and recording apparatus | — | 2013-05-28 |
| 6612679 | Ink-jet recorder | Yutaka Kawamata, Yasuyuki Takagi | 2003-09-02 |
KO
Keiji Okazawa
Overall (All Time): #2,072,267 of 4,157,543Top 50%
2
Patents All Time