Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8570624 | Image forming apparatus | — | 2013-10-29 |
| D662542 | Toner cartridge | — | 2012-06-26 |
| 5734158 | LCD panel test apparatus | Hiroyuki Aoki | 1998-03-31 |
| 5696550 | Image quality inspection system | Hiroyuki Aoki, Yoshihisa Matsumura, Hiroto Satoh, Masaki Hayashi | 1997-12-09 |
| 5686959 | Image quality inspection system and image synthesis method | Masaki Hayashi, Hiroto Satoh, Hiroyuki Aoki | 1997-11-11 |