Issued Patents All Time
Showing 51–73 of 73 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8624798 | Imaging display apparatus and method | Yoichiro Sako, Masaaki Tsuruta, Masamichi Asukai | 2014-01-07 |
| 8532493 | Optical communication apparatus and optical communication method | Masamichi Asukai, Kan Ebisawa, Yoichiro Sako, Masaaki Tsuruta | 2013-09-10 |
| 8514149 | Imaging display apparatus and method | Yoichiro Sako, Masaaki Tsuruta, Masamichi Asukai | 2013-08-20 |
| 8482651 | Image processing device and image processing method | Masamichi Asukai, Masaaki Tsuruta, Yoichiro Sako | 2013-07-09 |
| 8473544 | Image display system, display apparatus, and display method | Yoichiro Sako, Keiji Kimura, Masaaki Tsuruta, Masamichi Asukai, Nozomu Ozaki +3 more | 2013-06-25 |
| 8456536 | Image processing apparatus, image processing method and program with sightline detection | Akinobu Sugino, Masaaki Tsuruta, Nozomu Ozaki, Masamichi Asukai, Hidehiko Sekizawa +2 more | 2013-06-04 |
| 8385894 | Information delivery system for sending reminder times bases on event and travel times | Mitsuru Takehara, Yoichiro Sako, Masamichi Asukai, Akinobu Sugino, Akane Sano +4 more | 2013-02-26 |
| 8368794 | Display device and display method that determines intention or status of a user | Yoichiro Sako, Masaaki Tsuruta, Masamichi Asukai | 2013-02-05 |
| 8363910 | Image processing device, image processing method, and program | Masamichi Asukai, Masaaki Tsuruta, Nozomu Ozaki, Akinobu Sugino, Hidehiko Sekizawa +2 more | 2013-01-29 |
| 8321127 | Information display method, information processing apparatus, and information display program | Takayasu Kon, Yoichiro Sako, Yasunori Kamada, Kazunori Hayashi, Masamichi Asukai +3 more | 2012-11-27 |
| 8294776 | Imaging apparatus and imaging method | Yoichiro Sako, Masaaki Tsuruta, Masamichi Asukai | 2012-10-23 |
| 8280225 | Information processing device, display data providing method, and program | Yasunori Kamada, Yoichiro Sako, Kazunori Hayashi, Takayasu Kon, Takashi Fukushima +5 more | 2012-10-02 |
| 8253760 | Imaging display apparatus and method | Yoichiro Sako, Masaaki Tsuruta, Masamichi Asukai | 2012-08-28 |
| 8175571 | Communication equipment and communication system | Yoshiteru Kamatani, Masamichi Asukai, Yoichiro Sako, Akane Sano, Akinobu Sugino | 2012-05-08 |
| 8139943 | Optical communication apparatus and optical communication method | Masamichi Asukai, Kan Ebisawa, Yoichiro Sako, Masaaki Tsuruta | 2012-03-20 |
| 8107771 | Image processing apparatus and image processing method | Yoichiro Sako, Masamichi Asukai, Itaru Kawakami, Masaaki Tsuruta, Nozomu Ozaki +6 more | 2012-01-31 |
| 8077209 | Imaging preventing apparatus and imaging preventing method | Yoshiteru Kamatani, Nozomu Ozaki, Masamichi Asukai, Akinobu Sugino, Hidehiko Sekizawa +3 more | 2011-12-13 |
| 8055246 | Information delivery system for mobile communication using location, date, and time information | Mitsuru Takehara, Yoichiro Sako, Masamichi Asukai, Akinobu Sugino, Akane Sano +4 more | 2011-11-08 |
| 8011588 | Electronic wallet device and method of using electronic value | Takayasu Kon, Yasunori Kamada, Takashi Fukushima, Yoichiro Sako, Miki Abe +3 more | 2011-09-06 |
| 8009219 | Image display system, display apparatus, and display method | Yoichiro Sako, Keiji Kimura, Masaaki Tsuruta, Masamichi Asukai, Nozomu Ozaki +3 more | 2011-08-30 |
| 7980458 | Electronic wallet device and communication method | Takayasu Kon, Yasunori Kamada, Takashi Fukushima, Yoichiro Sako, Miki Abe +3 more | 2011-07-19 |
| 7876374 | Image display system, display apparatus, and display method | Yoichiro Sako, Keiji Kimura, Masaaki Tsuruta, Masamichi Asukai, Nozomu Ozaki +3 more | 2011-01-25 |
| 7855743 | Image capturing and displaying apparatus and image capturing and displaying method | Yoichiro Sako, Masaaki Tsuruta, Masamichi Asukai, Kan Ebisawa | 2010-12-21 |