Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12391168 | Headlight device | Keisuke Igarashi | 2025-08-19 |
| 12215835 | Headlight module and headlight device | Tomohide Morimoto | 2025-02-04 |
| 12209725 | Light source distribution element for headlight device, headlight device, and headlight module | Muneharu Kuwata | 2025-01-28 |
| 12055279 | Headlight device module including a condensing optical unit and a light guide member with cuttoff-lines forming parts | Tomohide Morimoto, Muneharu Kuwata | 2024-08-06 |
| 11982927 | Light irradiation device having two wedge prisms and an aberration correction surface | Ritsuya Oshima, Muneharu Kuwata, Kuniko Kojima | 2024-05-14 |
| 11970108 | Headlight device | Ritsuya Oshima, Muneharu Kuwata | 2024-04-30 |
| 11933468 | Headlight device having optical beam splitter | Haruka Terashima | 2024-03-19 |
| 11927742 | Illumination device having wedge prisms and driving portion with multiple gears | Ritsuya Oshima, Akinori Heishi, Muneharu Kuwata, Kuniko Kojima | 2024-03-12 |
| 11926064 | Remote control manipulator system and remote control assistance system | Shota Narasaki, Noboru Kawaguchi, Masaki Hirano, Muneharu Kuwata, Toshiyuki Ando +4 more | 2024-03-12 |
| 11898726 | Light irradiation device including reflection surfaces and a rotation mechanism | Ritsuya Oshima, Muneharu Kuwata | 2024-02-13 |
| 11788702 | Headlight module and headlight device | Ritsuya Oshima, Muneharu Kuwata | 2023-10-17 |
| 11754247 | Headlight module and headlight device | Ritsuya Oshima, Kuniko Kojima | 2023-09-12 |
| 11644172 | Headlight device | Ritsuya Oshima, Muneharu Kuwata | 2023-05-09 |
| 11493365 | Light irradiation device | Akinori Heishi, Ritsuya Oshima | 2022-11-08 |
| 11209143 | Headlight module and headlight device | Ritsuya Oshima, Kuniko Kojima | 2021-12-28 |
| 10883689 | Vehicular headlamp | Muneharu Kuwata, Naoki Sawai, Ryoto Adachi, Naoto Inoue | 2021-01-05 |
| 10851957 | Headlight module and headlight device | Ritsuya Oshima, Keiji Nakamura, Kuniko Kojima, Muneharu Kuwata | 2020-12-01 |
| 10564381 | Illumination device | Ritsuya Oshima, Keiji Nakamura, Muneharu Kuwata | 2020-02-18 |
| 10539287 | Headlight module and headlight device | Ritsuya Oshima, Keiji Nakamura, Kuniko Kojima, Muneharu Kuwata | 2020-01-21 |
| 10495277 | Headlight module with two light guides receiving light from two light sources | Ritsuya Oshima, Keiji Nakamura, Kuniko Kojima, Muneharu Kuwata | 2019-12-03 |
| 10458611 | Headlight module and headlight device | Ritsuya Oshima, Kuniko Kojima, Muneharu Kuwata | 2019-10-29 |
| 10451239 | Headlight module and headlight device | Ritsuya Oshima, Kuniko Kojima | 2019-10-22 |
| 10442340 | Headlight module and headlight | Mitsuhiro Yamazumi, Ritsuya Oshima, Atsushi Michimori, Kuniko Kojima | 2019-10-15 |
| 10363860 | Headlight module and headlight apparatus | Ritsuya Oshima, Muneharu Kuwata, Kuniko Kojima | 2019-07-30 |
| 10267472 | Headlight module and headlight device | Ritsuya Oshima, Kuniko Kojima, Muneharu Kuwata | 2019-04-23 |