| 10661183 |
Game operating device |
Akio Ikeda, Ryoji Kuroda, Kuniaki Ito |
2020-05-26 |
| 10238978 |
Game operating device |
Akio Ikeda, Ryoji Kuroda, Kuniaki Ito |
2019-03-26 |
| 10155170 |
Game operating device with holding portion detachably holding an electronic device |
Akio Ikeda, Ryoji Kuroda, Kuniaki Ito |
2018-12-18 |
| 9700806 |
Game operating device |
Akio Ikeda, Ryoji Kuroda, Kuniaki Ito |
2017-07-11 |
| 9498728 |
Game operating device |
Akio Ikeda, Ryoji Kuroda, Kuniaki Ito |
2016-11-22 |
| RE45905 |
Video game system with wireless modular handheld controller |
Akio Ikeda, Kuniaki Ito, Ryoji Kuroda, Genyo Takeda |
2016-03-01 |
| 9011248 |
Game operating device |
Akio Ikeda, Ryoji Kuroda, Kuniaki Ito |
2015-04-21 |
| 8430753 |
Video game system with wireless modular handheld controller |
Akio Ikeda, Kuniaki Ito, Ryoji Kuroda, Genyo Takeda |
2013-04-30 |
| 8384565 |
Expanding operating device and operating system |
Haruki Tojo, Jumpei Wada, Junji Takamoto, Noboru Wakitani, Kuniaki Itou +3 more |
2013-02-26 |
| 8313379 |
Video game system with wireless modular handheld controller |
Akio Ikeda, Kuniaki Ito, Ryoji Kuroda, Genyo Takeda |
2012-11-20 |
| 7931535 |
Game operating device |
Akio Ikeda, Ryoji Kuroda, Kuniaki Ito |
2011-04-26 |
| 7927216 |
Video game system with wireless modular handheld controller |
Akio Ikeda, Kuniaki Ito, Ryoji Kuroda, Genyo Takeda |
2011-04-19 |
| 7867089 |
Expanding operating device and operating system |
Haruki Tojo, Jumpei Wada, Junji Takamoto, Noboru Wakitani, Kuniaki Itou +3 more |
2011-01-11 |
| 7774155 |
Accelerometer-based controller |
Kenta Sato, Akio Ikeda, Kuniaki Ito, Ryoji Kuroda |
2010-08-10 |
