Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12413051 | Surface emitting laser module, optical device, and surface emitting laser substrate | Misaki Ishida, Naoto Jikutani | 2025-09-09 |
| 12046872 | Surface emitting laser, surface emitting laser device, light source device, and detection apparatus | Naoto Jikutani, Kazuhiro Harasaka, Ryoichiro Suzuki | 2024-07-23 |
| 11808855 | Optical device, range sensor using optical device, and mobile object | Toshiyuki Ikeoh, Yasufumi Yamada, Atsushi Sakai, Naoto Jikutani, Tsuyoshi Ueno +3 more | 2023-11-07 |
| 11579289 | Distance measuring apparatus and mobile body including the same | Shuichi Suzuki, Nobunari Tsukamoto, Tsuyoshi Ueno, Tadashi Nakamura, Naoto Jikutani +3 more | 2023-02-14 |
| 10626842 | Laser device, ignition device, and internal combustion engine | Toshiyuki Ikeoh, Kentaroh Hagita, Naoto Jikutani, Yasuhiro Higashi | 2020-04-21 |
| 10498108 | Surface-emitting laser array, laser apparatus, ignition device and internal combustion engine | Naoto Jikutani, Masayuki Numata | 2019-12-03 |
| 10054870 | Surface-emitting laser, surface-emitting laser array, laser device, ignitor, internal combustion engine, optical scanner, image forming apparatus, light transmission module, and light emission system | Shinichi Harada, Naoto Jikutani, Yusuke Okura | 2018-08-21 |
| 9935420 | Laser device, ignition system, and internal combustion engine | Tsuyoshi Suzudo, Naoto Jikutani, Yasuhiro Higashi, Kentaroh Hagita, Masayuki Numata +1 more | 2018-04-03 |
| 9046808 | Surface emitting laser array and image forming apparatus | Kazuhiro Harasaka | 2015-06-02 |