Issued Patents All Time
Showing 1–25 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12411011 | Ship navigation assistance device, ship navigation assistance method, and ship navigation assistance program | Tatsuya SONOBE, Hiraku Nakamura, Kazuki Tsujimoto | 2025-09-09 |
| 12334223 | Learning apparatus, mental state sequence prediction apparatus, learning method, mental state sequence prediction method and program | Shuhei Yamamoto, Takeshi KURASHIMA, Tomu TOMINAGA | 2025-06-17 |
| 12198402 | Event occurrence time learning device, event occurrence time estimation device, event occurrence time learning method, event occurrence time estimation method, event occurrence time learning program, and event occurrence time estimation program | Yoshiaki TAKIMOTO, Yusuke Tanaka, Takeshi KURASHIMA, Shuhei Yamamoto, Maya OKAWA | 2025-01-14 |
| 12146752 | Moving number estimating device, moving number estimating method, and moving number estimating program | Yasunori AKAGI, Takuya Nishimura, Takeshi KURASHIMA | 2024-11-19 |
| 12056634 | Calculation method, calculation apparatus and program | Yuya HIKIMA, Masahiro Kojima, Yasunori AKAGI, Tatsushi MATSUBAYASHI, Takeshi KURASHIMA | 2024-08-06 |
| 12018956 | Device, method, and program for predicting destination | Takuya Nishimura, Yasuhito YOSHIDA | 2024-06-25 |
| 12001440 | Prediction device, prediction method, and prediction program | Daisuke Sato, Tatsushi MATSUBAYASHI | 2024-06-04 |
| 11953610 | Device and method for calculating movement information | Tatsuya SONOBE, Hiraku Nakamura | 2024-04-09 |
| 11899832 | Observation streamlining apparatus, observation streamlining method and program | Masami Takahashi, Masahiro Kojima, Takeshi KURASHIMA | 2024-02-13 |
| 11494918 | Moving state analysis device, moving state analysis method, and program | Shuhei Yamamoto | 2022-11-08 |
| 11386288 | Movement state recognition model training device, movement state recognition device, methods and programs therefor | Shuhei Yamamoto | 2022-07-12 |
| 11366235 | Positioning device, positioning system, positioning method and positioning program | Naomi Fujisawa, Hiraku Nakamura | 2022-06-21 |
| 11333501 | Navigation device, method of generating navigation support information, and navigation support information generating program | Masashi Sugimoto | 2022-05-17 |
| 11268814 | Movement information calculating device, movement information calculating method and movement information calculating program | Hiraku Nakamura, Naomi Fujisawa, Akihiro Hino | 2022-03-08 |
| 11255675 | Course estimating device, method of estimating course, and course estimating program | Hiraku Nakamura, Naomi Fujisawa, Akihiro Hino | 2022-02-22 |
| 11156721 | Oscillation observation device, oscillation observation method and oscillation observation program | Hiraku Nakamura, Naomi Fujisawa | 2021-10-26 |
| 10976447 | Azimuth angle calculating device, and method of calculating azimuth angle | Hiraku Nakamura, Naomi Fujisawa | 2021-04-13 |
| 10948292 | Sensor error calculating device, attitude angle calculating apparatus, method of calculating sensor error and method of calculating attitude angle | Naomi Fujisawa, Hiraku Nakamura | 2021-03-16 |
| 10877163 | Method and device for calculating attitude angle | Hiraku Nakamura, Naomi Fujisawa | 2020-12-29 |
| 10514469 | Attitude angle calculating device, method of calculating attitude angle, and attitude angle calculating program | Naomi Fujisawa, Akihiro Hino, Hiraku Nakamura, Takeshi Nagano, Soichiro Etani +1 more | 2019-12-24 |
| 10197681 | State calculating device, method of calculating state, and state calculating program | Hiraku Nakamura, Naomi Fujisawa, Takeshi Nagano | 2019-02-05 |
| 10101355 | Method and device for calculating velocity | Youji Takayama | 2018-10-16 |
| 10012672 | Moving state detecting device | Ken Yoshitake | 2018-07-03 |
| 9714841 | Satellite navigation/dead-reckoning navigation integrated positioning device | Masaki Suyama, Hiroshi Hamada, Mika Tanaka (Ninomiya), Kunihiko Hashimoto | 2017-07-25 |
| 8965690 | Satellite navigation/dead-reckoning navigation integrated positioning device | — | 2015-02-24 |