Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8077209 | Imaging preventing apparatus and imaging preventing method | Yoshiteru Kamatani, Nozomu Ozaki, Masamichi Asukai, Taiji Ito, 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, Taiji Ito, Akane Sano +4 more | 2011-11-08 |
| 8009219 | Image display system, display apparatus, and display method | Yoichiro Sako, Keiji Kimura, Masaaki Tsuruta, Masamichi Asukai, Taiji Ito +3 more | 2011-08-30 |
| 7876374 | Image display system, display apparatus, and display method | Yoichiro Sako, Keiji Kimura, Masaaki Tsuruta, Masamichi Asukai, Taiji Ito +3 more | 2011-01-25 |