Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11678139 | Traveling direction determination device, mobile device, and traveling direction determination method | — | 2023-06-13 |
| 10631759 | Testing instrument and airway protection testing apparatus | Katsuyuki Kawamoto, Masaru Ueki, Kazutake Uehara, Hiroya Kitano | 2020-04-28 |
| D838839 | Mouthpiece for medical purposes | Katsuyuki Kawamoto, Hiroya Kitano, Masaru Ueki, Kazutake Uehara | 2019-01-22 |
| 9964661 | Determination device, electrical device, and method of determining moving state | — | 2018-05-08 |
| 9417705 | Motion detection device, electronic device, motion detection method, and program storage medium | — | 2016-08-16 |
| 9128112 | Determination device, electrical device, and method of determining moving state | — | 2015-09-08 |
| 8942950 | Motion detection device, electronic device, motion detection method, and program storage medium | — | 2015-01-27 |
| 8793098 | Movement detection device, electronic device, movement detection method and computer readable medium | — | 2014-07-29 |
| 8606332 | Gravity axis determination apparatus and mobile terminal apparatus using the same | — | 2013-12-10 |
| 8589113 | Movement detection device, electronic device, movement detection method and storage medium stored with a program | — | 2013-11-19 |
| 8412277 | Gravity axis determination apparatus and mobile terminal apparatus using the same | — | 2013-04-02 |
| 7877221 | Sensor module and method for correcting sense output signal therefrom | — | 2011-01-25 |
| 7529640 | Method of calculating an angle of inclination and apparatus with a three-axis acceleration sensor | — | 2009-05-05 |
| 5467402 | Distributed image recognizing system and traffic flow instrumentation system and crime/disaster preventing system using such image recognizing system | Yoshiyuki Okuyama, Tadaaki Kitamura, Yoshiki Kobayashi, Masakazu Yahiro | 1995-11-14 |
| 5412578 | Method and device for pattern form recognition and automatic pattern match cutting device | Yoichi Takagi | 1995-05-02 |
| 4823194 | Method for processing gray scale images and an apparatus thereof | Tadaaki Mishima, Morio Kanasaki, Masao Takatoo, Yoshiki Kobayashi | 1989-04-18 |