Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9734821 | Testing words in a pronunciation lexicon | Takashi Fukuda, Osamu Ichikawa | 2017-08-15 |
| 9590752 | Peer-to-peer emergency communication using public broadcasting | Yoichi Hatsutori, Kohichi Kamijoh, Yuichi Nakamura, Hitomi Takahashi, Hironori Takeuchi | 2017-03-07 |