Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10629197 | Voice processing system and voice processing method for predicting and executing an ask-again request corresponding to a received request | Sei Kato, Junichi Ito, Takuma Minemura, Junya Masui | 2020-04-21 |
| 9948717 | Vehicle-mounted communication device, inter-vehicle communication system, and communication method | Ryokichi Onishi, Satoshi Yamada | 2018-04-17 |
| 9581456 | Determining an estimated time of arrival of a vehicle at an endpoint of a journey | Jackie Liao, Roger D. Melen, Vinuth Rai, Hidenobu Suzuki | 2017-02-28 |
| 9076451 | Operating system and method of operating | Hiroaki Sekiyama, Tatsuyuki Oka, Minako Fujishiro, Katsutoshi Okawa, Emi Otani +2 more | 2015-07-07 |
| 8914079 | Mobile information terminal, information management device, and mobile information terminal information management system | Satoshi Nagao, Kazuhiro Suzuki, Kazuo Okami | 2014-12-16 |
| 8665099 | Inattentive state determination device and method of determining inattentive state | Hiroaki Sekiyama, Keisuke Okamoto, Yoshihiro OE, Yoichi Sato, Yoshihiro Suda +4 more | 2014-03-04 |
| 8583661 | Route searching apparatus and route searching method | Daigo Fujii, Hiroaki Sekiyama, Keisuke Okamoto | 2013-11-12 |
| 7912591 | Vehicle control system | Hiroaki Sekiyama | 2011-03-22 |