Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12057081 | Display device and control method | Masaaki Ohnishi, Jun Araya, Masaomi Shibata, Tatsuya Ina | 2024-08-06 |
| 11343132 | Radio transmission device, radio reception device, radio communication device, radio communication system, radio transmission method, control circuit, and recording medium | Shusaku UMEDA, Kazumasa Suzuki | 2022-05-24 |
| 11218252 | Transmission device, receiving device, and wireless communication system | Satoshi Sasaki | 2022-01-04 |
| 11190541 | Monitor device, base station, monitoring method, control method, and non-transitory computer readable medium | Kazuaki Nakajima, Toshiyuki Tamura, Hidemi Ishikawa, Masayuki SHINSHO | 2021-11-30 |
| 10958496 | Transmitter, control circuit, recording medium, and subcarrier mapping method | — | 2021-03-23 |
| 10377241 | Speed control device of electromotive vehicle | Shuji Inoue, Ryouji Oonishi, Hajime Homma | 2019-08-13 |
| 10313974 | Base station, wireless terminal, communication system, communication method, and program | Yukihiro Hara, Yohei Miyama, Tomonori Kumagai, Kenki Takagi | 2019-06-04 |
| 7568663 | Electronic apparatus | Manabu Takagi | 2009-08-04 |
| 7098877 | Driver circuit | Hiroshi Sakamoto | 2006-08-29 |
| 7061178 | Plasma display | Kenji Ogawa | 2006-06-13 |
| 6653994 | Plasma display panel display device and drive method | Minoru Takeda | 2003-11-25 |
| 6636470 | Disc loading mechanism of disc apparatus | Takeharu Sasada, Tsutomu Imai, Yosuke Haga, Atuomi Ono, Midori Murakami | 2003-10-21 |
| 6614747 | Supporting structure with locking mechanism of floating chassis of disc apparatus | Tsutomu Imai, Yosuke Haga, Takeharu Sasada, Atuomi Ono, Midori Murakami | 2003-09-02 |
| 6438095 | Disc clamp mechanism for disc apparatus | Yosuke Haga, Tsutomu Imai, Takeharu Sasada, Atuomi Ono, Midori Murakami | 2002-08-20 |
| 6426935 | Supporting structure of floating chassis of disc apparatus | Tsutomu Imai, Yosuke Haga, Takeharu Sasada, Atuomi Ono, Midori Murakami | 2002-07-30 |
| 6294875 | Method of driving AC plasma display panel | Takatsugu Kurata, Makoto Kawachi, Yukiharu Ito, Takao Wakitani | 2001-09-25 |
| 6212187 | Multiprocessor ATM exchange | — | 2001-04-03 |
| 4763197 | Charge detecting circuit | — | 1988-08-09 |
| 4673866 | Constant voltage generator using memory transistors | — | 1987-06-16 |
| 4644291 | Operational amplifier | — | 1987-02-17 |
| 4617481 | Amplifier circuit free from leakage between input and output ports | — | 1986-10-14 |