Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9592610 | Remote controller | Naohide Ogawa, Kimio Takahashi | 2017-03-14 |
| 8447455 | Target route generation system | — | 2013-05-21 |
| 8401725 | Target route setting support system | — | 2013-03-19 |
| 7840308 | Robot device control based on environment and position of a movable robot | Nobuo Higaki, Takahiro Oohashi, Yuichi Yoshida | 2010-11-23 |
| 7720685 | Receptionist robot system | Yoshiaki Sakagami, Nobuo Higaki, Kazunori Kanai, Naoaki Sumida, Takahiro Oohashi +1 more | 2010-05-18 |
| 7551980 | Apparatus, process, and program for controlling movable robot control | Yoshiaki Sakagami, Nobuo Higaki, Naoaki Sumida, Takahiro Oohashi | 2009-06-23 |
| 7474945 | Route generating system for an autonomous mobile robot | — | 2009-01-06 |
| 7467026 | Autonomously moving robot management system | Yoshiaki Sakagami, Naoaki Sumida | 2008-12-16 |
| 7277559 | Mobile apparatus | Nobuo Higaki | 2007-10-02 |
| 7239339 | Position detection apparatus, position detection method and position detection program | Takaaki Nagai, Yoshiaki Sakagami | 2007-07-03 |
| 7119882 | Apparatus and method for projection exposure | Katsumi Momose, Masaru Yamaga | 2006-10-10 |
| 6918944 | Carbon containing nonfired agglomerated ore for blast furnace and production method thereof | Hideo Kanoshima, Seita Uekawa, Koji Morimoto, Masaaki Naito | 2005-07-19 |
| 6911184 | Exhaust emission control system and method for internal combustion engines | Shuichi Kubo, Motohisa Saiki | 2005-06-28 |
| 6826293 | Image processing device, singular spot detection method, and recording medium upon which singular spot detection program is recorded | — | 2004-11-30 |
| 6775396 | Image processing device, plane detection method, and recording medium upon which plane detection program is recorded | — | 2004-08-10 |
| 6476780 | Road image display device | — | 2002-11-05 |
| 6470271 | Obstacle detecting apparatus and method, and storage medium which stores program for implementing the method | — | 2002-10-22 |
| 6111993 | Straight line detecting method | — | 2000-08-29 |
| 5795992 | Method of testing durability of exhaust gas purification device | Toshio Tanahashi, Masakatsu Sanada, Hiroyuki Domyo, Hiroshi Hirayama, Kazuaki Sobue +4 more | 1998-08-18 |
| 5722238 | Device for evaluating catalyst performance deterioration | Toshio Tanahashi, Masakatsu Sanada, Koji Yokota, Hideo Sobukawa, Ichiro Konomi +1 more | 1998-03-03 |
| 4617794 | Exhaust gas purifying method and apparatus for internal combustion engines | Yoshiyasu Fujitani, Hideaki Muraki, Koji Yokota, Hideo Sobukawa | 1986-10-21 |