Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5124924 | Point selecting apparatus for use in an on-board navigation system | Atsuhiko Fukushima | 1992-06-23 |
| 5117363 | Onboard navigation system | Kazuhiro Akiyama, Takashi Kashiwazaki, Satoshi Odagawa, Atsuhiko Fukushima | 1992-05-26 |
| 5087919 | On-board navigation apparatus | Satoshi Odagawa, Takashi Kashiwazaki, Atsuhiko Fukushima, Kazuhiro Akiyama | 1992-02-11 |
| 4899138 | Touch panel control device with touch time and finger direction discrimination | Shigeto Mori, Michihiro Kaneko, Yasunao Go | 1990-02-06 |