TM

Takao Muramatsu

KC Koito Manufacturing Co.: 45 patents #9 of 1,047Top 1%
Canon: 2 patents #12,681 of 19,416Top 70%
DE Denso: 1 patents #6,940 of 11,792Top 60%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
Overall (All Time): #56,977 of 4,157,543Top 2%
48
Patents All Time

Issued Patents All Time

Showing 1–25 of 48 patents

Patent #TitleCo-InventorsDate
12187186 Vehicle lamp system Yuichi Watano 2025-01-07
12167141 Imaging system including difference image generator that generates difference images Kazutaka KITAMURA, Tsukasa Tokida 2024-12-10
11964608 Vehicular lamp system, light distribution control device, and light distribution control method Yuta Maruyama, Yuichi Watano 2024-04-23
11897382 Vehicle lamp system, vehicle lamp control device and vehicle lamp control method Yoshinori Shibata 2024-02-13
11787330 Vehicle lamp system Yuichi Watano 2023-10-17
11729875 Automotive lamp Satoshi Kikuchi, Kentarou Murakami, Toshiyuki Tsuchiya, Shohei Yanagizu, Tomoyuki Ichikawa 2023-08-15
11454539 Vehicle lamp Fahin Syed Ahmed, Hitoshi Gotoh 2022-09-27
11252338 Infrared camera system and vehicle Shigeyuki Watanabe, Masaaki Sato, Akinobu Kubota 2022-02-15
11097653 Vehicle lamp system, vehicle lamp control device and vehicle lamp control method Yoshinori Shibata 2021-08-24
11001194 Vehicular lamp system, vehicular lamp control device, and vehicular lamp control method Yoshinori Shibata 2021-05-11
10993297 Lighting circuit and vehicular lamp Satoshi Kikuchi 2021-04-27
10807516 Lighting circuit Yuta Maruyama, Kentarou Murakami 2020-10-20
10676017 Vehicular lighting device Kentarou Murakami, Hitoshi Takeda 2020-06-09
10661701 Lighting circuit and vehicular lighting device Takeshi Toda, Kentarou Murakami, Masayasu Ito, Hidetada Tanaka, Satoshi Yamamura 2020-05-26
10641454 Vehicle lamp that projects scanning beam scanned by optical scanning system to form first pattern, and that projects emission beam of second light source section to form second pattern Satoshi Kikuchi, Tomoyuki Ichikawa 2020-05-05
10609774 Lighting circuit and vehicle lamp Toshiyuki Tsuchiya, Takeshi Toda 2020-03-31
10426012 Lighting circuit and vehicle lamp Shohei Yanagizu, Masayasu Ito 2019-09-24
10246004 Vehicle headlight control apparatus Ryu Mizuno, Shinichi Futamura, Tatsuya Takagaki, Takatoshi Nakagawa, Kiyotaka Mochizuki 2019-04-02
10156334 Vehicular lamp Satoshi Kikuchi, Kentarou Murakami 2018-12-18
10000150 Lighting circuit and vehicle lamp Satoshi Kikuchi 2018-06-19
9951920 Vehicle lamp control system Takeshi Masuda, Michihiko Hayakawa, Misako Nakazawa, Hidetada Tanaka, Yuichi Shibata 2018-04-24
9862301 Vehicular rear panel Kenji Yamada, Masaaki Nakabayashi, Koji Uchino, Manabu Maeda, Noriaki Ito +10 more 2018-01-09
9776559 Vehicular display system Michihiko Hayakawa, Naoki Sugiura, Syouhei Yanagidu, Satoshi Kikuchi, Hiroaki Hara +3 more 2017-10-03
9648679 Vehicle lamp and lighting circuit thereof Kentarou Murakami 2017-05-09
9637048 Illumination control system Yuichi Shibata, Satoshi Yamamura 2017-05-02