Issued Patents All Time
Showing 1–25 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12091309 | Movable device, distance measurement device, image projection apparatus, vehicle, and mount | Masayuki Fujishima, Junichi Konishi, Nobunari Tsukamoto | 2024-09-17 |
| 12067875 | Travel assistance method, road captured image collection method, and roadside device | Shintaro Muramatsu, Yoichi Nakagawa, Koichi Aihara, Makoto Yasugi, Hiroaki Sudo | 2024-08-20 |
| 11900795 | Pedestrian device and traffic safety assistance method | Masahito Sugahara, Shintaro Muramatsu, Yoshiyuki OKUBO | 2024-02-13 |
| 11808855 | Optical device, range sensor using optical device, and mobile object | Toshiyuki Ikeoh, Yasufumi Yamada, Atsushi Sakai, Naoto Jikutani, Nobunari Tsukamoto +3 more | 2023-11-07 |
| 11790783 | Pedestrian device, vehicle-mounted device, mobile body guidance system, and mobile body guidance method | Hiroaki Sudo | 2023-10-17 |
| 11587121 | Pedestrian device, communication device, and information distribution method | Hiroaki Sudo, Masahito Sugahara, Shintaro Muramatsu | 2023-02-21 |
| 11579289 | Distance measuring apparatus and mobile body including the same | Shuichi Suzuki, Nobunari Tsukamoto, Tadashi Nakamura, Naoto Jikutani, Kazuma IZUMIYA +3 more | 2023-02-14 |
| 11563304 | Lighting module, distance measuring device, movable body, and light source drive circuit | Yuuki Oka, Takumi Satoh, Atsufumi Omori | 2023-01-24 |
| 11363694 | Drive circuit and light emitting device | Yuuki Oka, Tetsuya Satoh, Seiya Abe | 2022-06-14 |
| 11308807 | Roadside device, communication system, and danger detection method | Weijie Liu | 2022-04-19 |
| 11212653 | Terminal device, roadside device, communications system, and communications method | Hiroaki Sudo, Kazumasa Gomyo, Satoshi Tanaka, Shintaro Muramatsu | 2021-12-28 |
| 11109459 | Drive circuit and light emitting device | Yuuki Oka, Tetsuya Satoh, Seiya Abe | 2021-08-31 |
| 11037438 | Roadside device, pedestrian device, communication system, abnormality detection method, and abnormality communication method | Hiroaki Sudo, Yoshiyuki OKUBO, Jun Ishida | 2021-06-15 |
| 10788078 | Outer joint member of constant velocity universal joint | Masafumi Osugi, Shintaro Suzuki, Hiromi Nagai, Tatsuro Sugiyama | 2020-09-29 |
| 10771921 | Pedestrian terminal device, vehicle-mounted terminal device, pedestrian-to-vehicle communication control device, pedestrian-to-vehicle communication system, and pedestrian-to-vehicle communication method | Yoshimasa SHIROSAKI, Satoshi Tanaka, Hiroaki Sudo, Yoshiyuki OKUBO, Shintaro Muramatsu | 2020-09-08 |
| 10688928 | Pedestrian-vehicle communication system, in-vehicle terminal device, pedestrian terminal device and safe-driving assistance method | Satoshi Tanaka, Hiroaki Sudo, Yoshimasa SHIROSAKI, Shintaro Muramatsu | 2020-06-23 |
| 10530123 | Drive circuit and light emitting device | Yuuki Oka, Seiya Abe | 2020-01-07 |
| 10431090 | Pedestrian-vehicle communication system | Yoshimasa SHIROSAKI, Hiroaki Sudo, Yoshiyuki OKUBO | 2019-10-01 |
| 10274019 | Method of manufacturing outer joint member of constant velocity universal joint, outer joint member, shaft member and cup member | Masafumi Osugi, Shintaro Suzuki, Hiromi Nagai, Tatsuro Sugiyama | 2019-04-30 |
| 9605715 | Method of manufacturing outer joint member of constant velocity universal joint, and outer joint member | Masafumi Osugi, Masazumi Kobayashi, Morihiro Wada, Tatsuro Sugiyama | 2017-03-28 |
| 9181986 | Constant velocity universal joint | Masahide Miyata, Shinichi Takabe, Mika Kohara | 2015-11-10 |
| 9128449 | Fixing device and image forming apparatus | Masataka Akaishi, Motokazu Hasegawa, Yuuki Oka | 2015-09-08 |
| 9098029 | Fixing device including a plurality of coils, coil drivers, and a drive circuit | Motokazu Hasegawa, Masataka Akaishi | 2015-08-04 |
| 8655204 | Induction heating device, induction heating fixing device, and image forming apparatus | — | 2014-02-18 |
| 8564983 | Power supply device and image forming apparatus | — | 2013-10-22 |