Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10162647 | Information apparatus | Tomohiko Higashiyama, Mitsuo Shimotani, Nobuteru Okada, Hideharu Yasutake | 2018-12-25 |
| 9933267 | Navigation device and navigation method | Takeo Sakairi, Yukio Goto, Tomoya Ikeuchi | 2018-04-03 |
| 9900026 | Differential data creating apparatus, data updating apparatus, and differential data creating method | — | 2018-02-20 |
| 9797741 | Map information processing apparatus and map information processing method | Tomohiro Nakae, Hidehiko Ohki | 2017-10-24 |
| 9478127 | Center-side system and vehicle-side system | Mitsuo Shimotani, Hidehiko Ohki | 2016-10-25 |
| 9396658 | On-vehicle information processing device | Mitsuo Shimotani, Hidehiko Ohki | 2016-07-19 |
| 9179140 | 3dimension stereoscopic display device | Mitsuo Shimotani, Takeo Sakairi, Eriko Toma | 2015-11-03 |
| 9179133 | 3Dimension stereoscopic display device | Mitsuo Shimotani, Takeo Sakairi, Eriko Toma | 2015-11-03 |
| 9083962 | 3Dimension stereoscopic display device | Mitsuo Shimotani, Takeo Sakairi, Eriko Toma | 2015-07-14 |
| 9062981 | Map information processing apparatus | Tomoya Ikeuchi, Masaharu Umezu, Mitsuo Shimotani | 2015-06-23 |
| 9043139 | Map display device | Mitsuo Shimotani, Takeo Sakairi, Fujio Hayakawa | 2015-05-26 |
| 8983769 | Map information processing apparatus | Tomoya Ikeuchi, Masaharu Umezu, Mitsuo Shimotani | 2015-03-17 |
| 8803907 | Map information processor and data structure of map information | Tomoya Ikeuchi, Tomohiro Nakae, Masaharu Umezu, Yasushi Kodaka | 2014-08-12 |
| 8626442 | Navigation apparatus | Tomoya Ikeuchi, Masaharu Umezu, Mitsuo Shimotani | 2014-01-07 |
| 8532926 | Map information processing device | Tomoya Ikeuchi, Masaharu Umezu, Yasushi Kodaka, Kosei Uchino | 2013-09-10 |
| 8483953 | Map information processing apparatus | Masaharu Umezu, Atsushi Kohno, Kiyoshi Matsutani, Tomoya Ikeuchi, Tomohiro Nakae +1 more | 2013-07-09 |
| 8473204 | Map distribution server, map information terminal, and map distribution system using these map distribution server and map information terminal | Mitsuo Shimotani, Takashi Tamada | 2013-06-25 |
| 8380432 | Map information processing apparatus | Tomohiro Nakae, Atsushi Kohno, Tomoya Ikeuchi, Masaharu Umezu, Mitsuo Shimotani +2 more | 2013-02-19 |
| 8214145 | Map distribution server, map information terminal, and map distribution system using these map distribution server and map information terminal | Mitsuo Shimotani, Takashi Tamada | 2012-07-03 |
| 7890251 | Onboard information terminal and map information providing apparatus and map information providing system using them | Tomohiro Nakae, Masaharu Umezu, Tomoya Ikeuchi, Yasushi Kodaka | 2011-02-15 |
| 7890255 | Navigation apparatus | Tomoya Ikeuchi, Masaharu Umezu, Mitsuo Shimotani | 2011-02-15 |
| 7877203 | Map information processing apparatus and storage medium of map information | Masaharu Umezu, Tomoya Ikeuchi, Mitsuo Shimotani | 2011-01-25 |
| 7610147 | Map data processing unit | Masaharu Umezu, Tomoya Ikeuchi, Mitsuo Shimotani | 2009-10-27 |
| 7526492 | Data structure of map data, map data storage medium, map data updating method and map data processing apparatus | Masaharu Umezu, Tomoya Ikeuchi, Mitsuo Shimotani, Hidehiko Ohki | 2009-04-28 |
| 7480565 | Map information processing device | Tomoya Ikeuchi, Masaharu Umezu, Mitsuo Shimotani | 2009-01-20 |