Issued Patents All Time
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11322026 | Control device and computer readable storage medium | Naohide Aizawa | 2022-05-03 |
| 11021112 | Display control device and computer-readable storage medium | Yuji Nishikawa, Naohide Aizawa | 2021-06-01 |
| 10997853 | Control device and computer readable storage medium | Naohide Aizawa, Yuji Nishikawa | 2021-05-04 |
| 10785454 | Display control device and computer-readable storage medium for a vehicle | Yuji Nishikawa | 2020-09-22 |
| 10534574 | Acoustic system and volume adjustment method | — | 2020-01-14 |
| 10389031 | Antenna device | Takeshi Sanpo, Yasuhiro Konno | 2019-08-20 |
| 9238496 | Motorcycle | Yojiro Tsutsumi, Tadatoshi Shigetomi | 2016-01-19 |
| 9171465 | Weather information processing device and weather information processing system | Tadafumi Nogawa, Kentaro Ishii | 2015-10-27 |
| 8251554 | Lighting apparatus for motorcycle | Koshi Hayakawa, Jun Morimoto | 2012-08-28 |
| 8052312 | Vehicle lighting device | Koji Komiya | 2011-11-08 |
| 7933690 | Vehicle recognition allowing device | Kazumitsu Kushida | 2011-04-26 |
| 7929712 | Electronic volume control apparatus | — | 2011-04-19 |
| 7750847 | Vehicle position detection system | Kazuyuki Maruyama, Kazumitsu Kushida | 2010-07-06 |
| 7656283 | Vehicle recognizing apparatus | Kazumitsu Kushida | 2010-02-02 |
| 7457424 | Electronic volume device and remote controller thereof | Masashi Hino | 2008-11-25 |
| 7444117 | Wireless network system and communications method | Kazumitsu Kushida | 2008-10-28 |
| 7356360 | Radio communication system | Kazumitsu Kushida, Yasuo Oishi | 2008-04-08 |
| 7317936 | Vehicle intercommunication apparatus | Kazumitsu Kushida, Masashi Hino | 2008-01-08 |
| 7266444 | Driver load measuring method, device, and program for a vehicle accompanied by attitude changes, and storage medium for storing the program | Yutaka Kamata | 2007-09-04 |
| 7218957 | Bluetooth terminal | — | 2007-05-15 |
| 7187270 | Vehicle display device and light guide plate thereof | Kazumitsu Kushida | 2007-03-06 |
| 7130436 | Helmet with built-in speaker system and speaker system for helmet | Hajime Tabata | 2006-10-31 |
| 7123726 | Connecting cable for helmets | Hajime Tabata, Yukio Miyamaru | 2006-10-17 |
| 6876924 | Vehicle navigation system | Hiroyuki Morita | 2005-04-05 |
| 6792350 | Navigation system for moving body | Hiroyuki Morita | 2004-09-14 |