Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE50506 | Vehicle lamp controller, vehicle lamp system, and vehicle lamp control method | Masashi Yamazaki, Atsushi Toda | 2025-07-29 |
| RE49776 | Vehicle lamp controller, vehicle lamp system, and vehicle lamp control method | Masashi Yamazaki, Atsushi Toda | 2024-01-02 |
| RE49609 | Vehicle lamp controller, vehicle lamp system, and vehicle lamp control method | Masashi Yamazaki, Atsushi Toda | 2023-08-15 |
| 11623558 | Sensor system | Yoshiaki Fushimi, Takashi Hori, Teruaki Yamamoto | 2023-04-11 |
| 11467284 | Sensor system, sensor module, and lamp device | Teruaki Yamamoto, Takashi Hori, Yoshiaki Fushimi | 2022-10-11 |
| 11215699 | Lamp device | Takeshi Masuda, Hiroki Inoue, Misako Kamiya, Teruaki Yamamoto, Minami Katagiri | 2022-01-04 |
| 10974639 | Lighting system and sensor system | Takashi Hori, Teruaki Yamamoto, Yoshiaki Fushimi | 2021-04-13 |
| 10913386 | Lighting system | Takashi Hori, Teruaki Yamamoto | 2021-02-09 |
| 10730429 | Lighting system and sensor system | Takashi Hori, Teruaki Yamamoto, Yoshiaki Fushimi | 2020-08-04 |
| 10676016 | Control device for vehicle lamp, and vehicle lamp system | Masashi Yamazaki, Atsushi Toda | 2020-06-09 |
| 10120074 | Illumination device | Takashi Hori, Teruaki Yamamoto | 2018-11-06 |
| 9931975 | Vehicle lamp control apparatus | Yukinori Saeki, Masashi Yamazaki | 2018-04-03 |
| 9435505 | Tilt sensor housing case and vehicle lamp system | Masaaki Ishikawa, Masashi Yamazaki | 2016-09-06 |
| 9365152 | Vehicle lamp control apparatus | Masashi Yamazaki, Atsushi Toda | 2016-06-14 |
| 9302611 | Vehicle lamp control device | Masashi Yamazaki, Kazuo Goto | 2016-04-05 |
| 9238431 | Control apparatus for vehicle lamp and vehicle lamp system | Masashi Yamazaki, Atsushi Toda | 2016-01-19 |
| 9096171 | Vehicle lamp controller, vehicle lamp system, and vehicle lamp control method | Masashi Yamazaki, Atsushi Toda | 2015-08-04 |
| 9067533 | Vehicle lamp control device and vehicle lamp system | Masashi Yamazaki, Atsushi Toda | 2015-06-30 |
| 9050927 | Control device for vehicle lamp and vehicle lamp system | Masashi Yamazaki, Kazuo Goto, Atsushi Toda | 2015-06-09 |
| 8983734 | Vehicle lamp control apparatus and vehicle lamp system | Masashi Yamazaki, Atsushi Toda | 2015-03-17 |
| 8905604 | Vehicle lamp control apparatus | Masashi Yamazaki, Atsushi Toda | 2014-12-09 |
| 8838343 | Vehicle lamp controller, vehicle lamp system, and vehicle lamp control method | Masashi Yamazaki, Atsushi Toda | 2014-09-16 |
| 8814402 | Control device for vehicle lamp and vehicle lamp system | Masashi Yamazaki, Atsushi Toda | 2014-08-26 |
| 8373401 | Step-up/step-down DC-DC converter and vehicle lighting appliance | Masayasu Ito | 2013-02-12 |
| 8339046 | Lighting control device of lighting device for vehicle | Masayasu Ito | 2012-12-25 |