Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11457172 | Information processing device and reproduction control method | Hideaki Takahashi, Masayuki Hasegawa | 2022-09-27 |
| 11276193 | Information processing device | Minoru Hagio, Nobuhito Seki, Keiichi Miyazaki, Kosuke Shinozaki, Masayuki Hasegawa +2 more | 2022-03-15 |
| 10323675 | Device with adjustment bolt | Hiroki Oso, Takumi Fukuda, Mitsugu Okuda, Wataru Iwanaga, Yusuke Suzuki +1 more | 2019-06-18 |
| 9771854 | Engine water-cooling device | Hideyuki Koyama, Hideyuki Goto, Kentaro Nagai, Tadashi Nakano | 2017-09-26 |
| 7583896 | Optical-wireless hybrid transmission system and optical-wireless hybrid transmission method | Tomohiro Taniguchi | 2009-09-01 |
| 7236708 | Optical communication system with optical output level control function | Tatsuya Shimada, Hideaki Kimura | 2007-06-26 |
| 5896216 | AM/PM converter and optical signal transmission system | Koji Kikushima, Nori Shibata, Kouichi Suto, Katsushi Iwashita, Satoshi Ikeda +3 more | 1999-04-20 |