Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9081521 | Networked printing systems for providing a la carte reproduction services | Ashok Murthy, Russell Neville, Jing Song, Reza Majidansari, Hiroyuki Hirai +2 more | 2015-07-14 |
| 5596355 | Color ink jet recording apparatus capable of high-quality printing of black portions | Toshio Koyama, Masami Furuya | 1997-01-21 |
| 5368402 | Serial printer capable of promptly detecting abnormality in head carriage movement | Masami Furuya, Toshio Koyama, Kenichi Owa | 1994-11-29 |