Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8427663 | Image outputting apparatus holding output request for image data | Tomonori Hayashi | 2013-04-23 |
| 7738143 | Copy-forgery-inhibited pattern or stamp image combined with image data based on user actions | Koichi Ishimoto, Masaki Kashiwagi, Nobuaki Miyahara, Yousuke Aoki, Asami Horiuchi +2 more | 2010-06-15 |