Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8265780 | Determination of performance of apparatus and network setting | Masafumi Sadahira, Atusi Nakayama, Yoshiaki Watanabe, Yasuo Yoshimura | 2012-09-11 |
| 7464157 | Information transmission system, information transmission method, electric device communication device, information communication device, communication control program | Masafumi Sadahira, Yoshiaki Watanabe, Atsushi Nakayama | 2008-12-09 |