Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7950998 | Billing management system for game machine | Noriaki Ueda, Yoichi Tanaami, Shinich Furuhashi, Yusuke Shimizu, Kazunori Nishisaka +2 more | 2011-05-31 |
| 6680741 | Image processor and image processing method | Seisuke Morioka, Jun Okubo | 2004-01-20 |
| 6356264 | Image processing device and image processing method | Jun Okubo | 2002-03-12 |
| 6333742 | Spotlight characteristic forming method and image processor using the same | Seisuke Morioka | 2001-12-25 |
| 6320580 | Image processing apparatus | Jun Okubo, Seisuke Morioka, Junichi Naoi | 2001-11-20 |
| 6271848 | Image processing device, image processing method and storage medium for storing image processing programs | Kazuyoshi Kasai | 2001-08-07 |
| 6249272 | Image processing method and device | Hiroshi Yagi | 2001-06-19 |
| 6239809 | Image processing device, image processing method, and storage medium for storing image processing programs | Seisuke Morioka | 2001-05-29 |
| 6172687 | Memory device and video image processing apparatus using the same | Kenya Kitamura, Hiroshi Yagi | 2001-01-09 |
| 6128637 | Arithmetic unit and operating method | Teruo Okabe | 2000-10-03 |
| 6081615 | Image-processing device and method of image-processing | — | 2000-06-27 |