Issued Patents 2011
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8051182 | Communication device, communication system, communication method, communication program, and communication circuit | Hitoshi Naoe, Fumihiro Fukae, Shohei Ohsawa | 2011-11-01 |
| 8044620 | Driving apparatus for multi-phase AC synchronous motor | — | 2011-10-25 |
| 8036244 | Transmitter, receiver, communication system, communication method, non-transitory computer readable medium | Hitoshi Naoe, Fumihiro Fukae, Shohei Ohsawa | 2011-10-11 |
| 8007937 | Battery pack | Kazuhito Hatta, Masato Sato, Tsuyoshi Sugiyama, Hiroyuki Yamada, Norio Mamada +2 more | 2011-08-30 |
| D640230 | Voice recording/reproducing device | Yoshihiro Hayashi | 2011-06-21 |
| D640228 | Voice recording/reproducing device | Yoshihiro Hayashi | 2011-06-21 |
| D640229 | Voice recording/reproducing device | Yoshihiro Hayashi | 2011-06-21 |
| D635545 | Voice recording/reproducing device | — | 2011-04-05 |
| D635120 | Voice recording/reproducing device | — | 2011-03-29 |
| D635122 | Voice recording/reproducing device | — | 2011-03-29 |