Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10960673 | Inkjet printer | Hideo Izawa, Kouichi Ooyama, Kazushige Sato, Masatoshi Mutoh | 2021-03-30 |
| 9592985 | Winding apparatus | Hideo Izawa, Yuuichi Yamazaki, Kouichi Ooyama | 2017-03-14 |
| 8886104 | Fixing apparatus for a sheet-fed electrophotographic printer | Hideo Izawa, Junichi Setoyama, Kenji Takahashi | 2014-11-11 |