Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7672362 | Communications apparatus, communications system, and communications method | Kenichi Mizugaki | 2010-03-02 |
| 7664161 | Pulse generator and the transmitter with a pulse generator | Takayasu Norimatsu, Masaru Kokubo, Akira Maeki | 2010-02-16 |
| 7664163 | Receiver | Tatsuo Nakagawa, Masayuki Miyazaki, Goichi Ono | 2010-02-16 |
| 7321575 | Node position measuring system | Kenichi Mizugaki | 2008-01-22 |