Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8301206 | In-vehicle apparatus with handsfree function | — | 2012-10-30 |
| 8155709 | In-vehicle handsfree apparatus | Takehiro Abeta | 2012-04-10 |
| 7196413 | Heat dissipation assembly and method for producing the same | Akihiro Shibuya, Motoyuki Furukawa, Mikio Naruse, Atsushi Ehira, Kazuhiro Ogawa +3 more | 2007-03-27 |
| 6224068 | Baggage pushcart configured for negotiating escalator stairways | Yasuhiko Eguchi, Heiji Fukutake | 2001-05-01 |
| 6126176 | Fall suppressing device for a vehicle configured to ride on descending and ascending escalators | Yasuhiko Eguchi, Heiji Fukutake | 2000-10-03 |
| 6029982 | Wheeled vehicle for movement on escalators | Yasuhiko Eguchi | 2000-02-29 |
| 5868402 | Motorized cart | Yasuhiko Eguchi | 1999-02-09 |
| 4893480 | Refrigeration cycle control apparatus | Katsumasa Matsui, Masahiro Ohba, Kazutoshi Nishizawa | 1990-01-16 |