Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11298943 | Ink jet recording system | Atsushi Kitamura, Takanori Ando, Mamoru Idaka | 2022-04-12 |
| 8534558 | Optical information reader | Akihiro Miyoshi, Yusuke Otsubo | 2013-09-17 |
| 7684836 | Portable terminal device of the foldable type | Motoaki Mushika | 2010-03-23 |