Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7787898 | Mobile wireless communication terminal and mobile wireless communication system | Nishiki Mizusawa | 2010-08-31 |
| 7031662 | Wireless communication circuit, wireless communication terminal and method, recording medium, and program | Mamoru Suzuki, Susumu Kusakabe, Shigeru Arisawa, Nishiki Mizusawa, Takaki Nakazawa | 2006-04-18 |
| 6011980 | Wireless telecommunication equipment | Waho O, Tsutomu Katsuyama | 2000-01-04 |