Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9179525 | Terminal apparatus, backlight control method, and backlight control program | Tomohiro Nakajima, Katsumi Otsuka, Yoku Takahashi | 2015-11-03 |
| 9024855 | Information processing apparatus and display control method | Katsumi Otsuka, Yoku Takahashi, Tomohiro Nakajima | 2015-05-05 |
| 7290707 | Tele-inventory system, and in-shop terminal and remote management apparatus for the system | — | 2007-11-06 |
| 7218994 | Robot | Shinji Kanda, Yuichi Murase, Sumihisa Iwashita, Katsutoshi Shimizu, Keiju Okabayashi | 2007-05-15 |
| 7120519 | Remote-controlled robot and robot self-position identification method | Keiju Okabayashi, Miwa Okabayashi, Yuichi Murase, Katsutoshi Shimizu, Sumihisa Iwashita | 2006-10-10 |
| 6721462 | Image processing unit | Keiju Okabayashi | 2004-04-13 |
| 6298170 | Image tracking apparatus for tracking an image within a local region to continuously track a moving object | Toshihiko Morita | 2001-10-02 |
| 5838365 | Tracking apparatus for tracking image in local region | Masahiko Sato | 1998-11-17 |
| 5617335 | System for and method of recognizating and tracking target mark | Masayoshi Hashima, Fumi Hasegawa, Keiju Okabayashi, Ichiro Watanabe, Shinji Kanda +1 more | 1997-04-01 |
| 5521843 | System for and method of recognizing and tracking target mark | Masayoshi Hashima, Fumi Hasegawa, Keiju Okabayashi, Ichiro Watanabe, Shinji Kanda +1 more | 1996-05-28 |