Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10458959 | Method of detecting failure or anomaly of sensor terminal | Hisanori Matsumoto, Shiro Mazawa | 2019-10-29 |
| 9014745 | Radio communication system, radio communication method, and base station | Changho Han, Shiro Mazawa | 2015-04-21 |
| 8326362 | Wireless base station, wireless terminal and wireless communication system | Shiro Mazawa | 2012-12-04 |
| 8190178 | Cellular phone and mobile switching controller | Arata Nakagoshi, Ichiro Kohashi, Tsutomu Sano | 2012-05-29 |
| 8190208 | Base station | Shiro Mazawa, Yosuke Takahashi | 2012-05-29 |
| 8036607 | Wireless terminal and wireless base station | Shiro Mazawa, Takanori MORITOMO, Masao Hayama | 2011-10-11 |