RI

Ryujiro Ikuta

KC Koito Manufacturing Co.: 8 patents #155 of 1,047Top 15%
Overall (All Time): #611,088 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
11940110 Vehicle-mounted light source unit Shuhei Nozue 2024-03-26
10962188 Vehicle lamp 2021-03-30
10337688 Vehicle lamp Yukihiro Onoda, Kunio Fukai, Masaya Shido, Hironori Tsukamoto 2019-07-02
9644809 Light source unit Takayuki Otsubo, Atsushi Ozawa, Takuya Serita 2017-05-09
9206954 Light source unit and vehicular lamp Yoshiaki Aiso, Takashi Matsunaga 2015-12-08
9039261 Vehicular lamp Hideko Fujiu, Asami Nakada, Kazuhisa Sakashita, Kazunori Natsume 2015-05-26
8444308 Vehicular lamp Takashi Matsunaga 2013-05-21
8264152 Vehicle lamp Takashi Matsunaga 2012-09-11