Issued Patents All Time
Showing 1–25 of 74 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12422528 | Light emitting device, photo-detection system, and vehicle | Kazuya Hisada, Yumiko Kato | 2025-09-23 |
| 12416501 | Load transport system and transporter | Kohei Kikuchi, Yumiko Kato, Kazuya Hisada | 2025-09-16 |
| 12386110 | Photodetection device, photodetection system, and filter array | Atsushi Ishikawa | 2025-08-12 |
| 12382739 | Light detecting device, light detecting system, and filter array | Atsushi Ishikawa | 2025-08-05 |
| 12360316 | Optical device | Kazuki Nakamura | 2025-07-15 |
| 12339400 | Optical device and photodetection system | Kazuki Nakamura, Taku Hirasawa | 2025-06-24 |
| 12250475 | Filter array including multiple types PF filters arranged in matrix and light detection system including the same | Atsushi Ishikawa, MOTOKI YAKO | 2025-03-11 |
| 12248140 | Optical device | Kenji Narumi | 2025-03-11 |
| 12250838 | Optical device, photoelectric converter, and fuel generator | Shinya Okamoto, Atsushi Ishikawa | 2025-03-11 |
| 12235160 | Optical filter, light detecting device, and light detecting system | Atsushi Ishikawa | 2025-02-25 |
| 12219300 | Method for processing image data, image data processing apparatus, and image data processing system | Atsushi Ishikawa, Toshio Mochida, Taku Hirasawa, Kazuya Hisada, Yumiko Kato | 2025-02-04 |
| 12212112 | Dual optical frequency comb light-emitting device | Tasuku NAKAMURA | 2025-01-28 |
| 12205972 | Optical device, photoelectric converter, and fuel generator | Shinya Okamoto, Atsushi Ishikawa | 2025-01-21 |
| 12204187 | Photodetection system | Atsushi Ishikawa, Yumiko Kato | 2025-01-21 |
| 12146955 | Range-information acquiring apparatus, range-information acquiring method, and non-transitory computer-readable medium | Yumiko Kato, Satoshi Sato, Yoshihide Sawada | 2024-11-19 |
| 12147094 | Optical device and photodetection system | Akira Hashiya, Kazuki Nakamura | 2024-11-19 |
| 12146966 | Distance measurement apparatus, information processing method, and information processing apparatus | Yumiko Kato, Toshiyasu SUGIO, Noritaka IGUCHI | 2024-11-19 |
| 12130481 | Light emitting device | Kazuki Nakamura | 2024-10-29 |
| 12074184 | Light detecting device, light detecting system, and filter array | Atsushi Ishikawa | 2024-08-27 |
| RE50041 | Light-emitting apparatus | Taku Hirasawa, Akira Hashiya, Nobuaki Nagao, Akira Tsujimoto | 2024-07-16 |
| 12038606 | Optical device and photodetection system | Akira Hashiya, Masanori ERA | 2024-07-16 |
| 12013491 | Optical device and photodetection system | Kazuki Nakamura, Taku Hirasawa | 2024-06-18 |
| 11977314 | Optical device, photodetection system, and method for manufacturing the same | Takaiki Nomura, Masahiko Tsukuda | 2024-05-07 |
| 11953726 | Optical device | Kazuki Nakamura | 2024-04-09 |
| 11867991 | Photodetection system | Atsushi Ishikawa, Yumiko Kato | 2024-01-09 |