Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9831953 | Excitation light source device and optical transmission system | Katsunori Imanishi, Toshiyuki Tokura, Kengo Takata | 2017-11-28 |
| 8948588 | Node equipment | — | 2015-02-03 |
| 8075088 | Image forming apparatus | Yasuhiro Kawashima, Taku Kudoh, Masaru Watanabe, Ikoh Soh | 2011-12-13 |
| 7712892 | Image forming apparatus | Hajime Nishida, Manabu Nonaka, Eiki Yoshimizu, Shinichiro Naruse, Yasuhiro Kawashima +10 more | 2010-05-11 |
| 7465043 | Liquid distribution unit, ink-jet recording apparatus and image forming apparatus | — | 2008-12-16 |
| 6955351 | Paper feeding device and sheet carrying device | — | 2005-10-18 |
| 6185405 | Image reading apparatus and sheet guide therefor | — | 2001-02-06 |