Issued Patents 2011
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8073939 | License information exchange system | Masahiro Oho, Kouji Miura | 2011-12-06 |
| 7974926 | Content use system, information terminal, and settlement system | Motoji Ohmori, Masaya Miyazaki, Toshihisa Nakano, Yoshikatsu Ito, Osamu Sasaki +1 more | 2011-07-05 |
| 7953525 | Electrical powered vehicle incorporating motor and inverter, and control method therefor | Hichirosai Oyobe, Makoto Nakamura, Hideaki Saida, Satoru Katoh, Hiroaki Kato +2 more | 2011-05-31 |
| 7946951 | Vehicle, driving apparatus and control method of both | Akihiro Kimura, Toshiya Hashimoto, Shunsuke Oyama, Kiyoshiro Ueoka, Noriaki Ikemoto +1 more | 2011-05-24 |
| 7940935 | Content playback apparatus, content playback method, computer program, key relay apparatus, and recording medium | Tohru Nakahara, Ryuichi Okamoto, Katsumi Tokuda, Masaya Miyazaki, Masayuki Kozuka | 2011-05-10 |
| 7933409 | Content playback device | Toshihisa Nakano, Motoji Ohmori, Masayuki Kozuka | 2011-04-26 |
| 7900062 | Unauthorized contents detection system | Masao Nonaka, Yuichi Futa, Toshihisa Nakano, Kaoru Yokota, Motoji Ohmori +3 more | 2011-03-01 |
| 7891013 | Contents distribution system | Motoji Ohmori, Masataka Minami | 2011-02-15 |
| 7885749 | Drive system, power output system incorporating the drive system, a vehicle equipped with the power output system, and control method for a drive system | Kensuke Kamichi, Kiyoshiro Ueoka, Kazuomi Okasaka, Yoichi Tajima | 2011-02-08 |