Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12296638 | Controller, vehicle, and control method | — | 2025-05-13 |
| 12208657 | Controller, vehicle, and control method | — | 2025-01-28 |
| 11993120 | Utility vehicle | Yuta ISHIBASHI, Shintarou Nakamura, Ryo Nishio | 2024-05-28 |
| 11940624 | Optical device and wearable image display device | Nobuhiro Shirai | 2024-03-26 |
| 11933969 | Optical engine module | HAN-CHIANG WU, Shan-Ling Yeh, Tzu-Chieh Lien | 2024-03-19 |
| 11899210 | Wearable image display device | Nobuhiro Shirai | 2024-02-13 |
| 11880042 | Detachable projection device, sealing housing thereof, and wearable appratus | HAN-CHIANG WU, Nobuhiro Shirai | 2024-01-23 |
| 11675196 | Wearable device with image display module | Nobuhiro Shirai | 2023-06-13 |
| 11640067 | Laser projecting device and light-combining lens | HAN-CHIANG WU | 2023-05-02 |
| 11550210 | Projecting apparatus | Wen-Chieh Wu, Chang Wei Huang, Chia-Yu Chang, CHIH-HAN YEN, Chih-Yu Yang | 2023-01-10 |
| 11504857 | Wire saw device, and processing method and processing device for workpiece | Hiroyuki Kita, Masahiro Morita, Tatsuya Komeda, Takaaki YOSHIMURA, Hisashi Yoshida +2 more | 2022-11-22 |
| 11460703 | Laser optical projection module and wearable device having the same | HAN-CHIANG WU | 2022-10-04 |
| 11402733 | Projecting apparatus | Wen-Chieh Wu, Hsiang-Chen Ho, CHIH-HAN YEN, Chih-Yu Yang | 2022-08-02 |
| 11237401 | Laser projecting device and light-combining lens | HAN-CHIANG WU | 2022-02-01 |
| 10979058 | Detection device and detection method | Hiroaki Fujita, Tetsuya Fujiwara | 2021-04-13 |
| 10629036 | Surveillance device | Reiko Kishi, Hideto Koike | 2020-04-21 |
| 9753125 | Distance measuring apparatus using laser light | — | 2017-09-05 |
| 9489565 | Image processing apparatus, image processing method, program, and image processing system | Shigeru Tatsuzawa, Shunsuke Ichihara, Hiroyuki Hota, Kouhei Endou, Kenji Murakami | 2016-11-08 |
| 9482865 | Light scanning method and light scanning unit | — | 2016-11-01 |
| 9482938 | Laser beam projection apparatus and projector having light source module for combination | — | 2016-11-01 |
| 9194544 | Light emitting device, illuminating apparatus, and display apparatus | Yasuhiro Ono, Kenzo Ohkubo, Nobuhiro Shirai, Tetsushi Ito, Takasumi Wada | 2015-11-24 |
| 8340366 | Face recognition system | Kagehiro Nagao | 2012-12-25 |
| 8159300 | Signal conversion circuit and rail-to-rail circuit | — | 2012-04-17 |
| 8002267 | Paper feed apparatus | Hirotoshi Iemura, Shinichiroh Hiraoka | 2011-08-23 |
| 7812645 | Signal converting circuit | Satoshi Miura | 2010-10-12 |