KM

Katsuaki Maruyama

TO Toyota: 7 patents #4,145 of 26,838Top 20%
Aisin Seiki Kabushiki Kaisha: 6 patents #584 of 3,782Top 20%
AK Aishin Seiki Kabushiki Kaisha: 1 patents #2 of 53Top 4%
SH Shiroki: 1 patents #86 of 172Top 50%
SC Shiroki Kogyo Co.: 1 patents #14 of 31Top 50%
YA Yazaki: 1 patents #2,077 of 3,427Top 65%
📍 Toyota, JP: #143 of 316 inventorsTop 50%
Overall (All Time): #385,736 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
8209907 Window regulator Kimihiro Kinoshita, Kenichi Suzuki, Takanori Natsume, Koji Kawamatsu 2012-07-03
8127496 Wire type window regulator Takanori Natsume, Kimihiro Kinoshita 2012-03-06
8004108 Electric power-feeding structure with arm and electric wire for feeding electric power to moving body Kaoru Suzuki, Atsuyoshi Yamaguchi, Takehiko Uehara 2011-08-23
7547060 Sliding door structure Koji Kawamatsu, Yukio Matsuda, Yoshinori Hitomi 2009-06-16
6971206 Opening movement control device of a sliding door for a vehicle Ryoichi Fukumoto, Katsuhisa Yamada, Masayuki Uchitsunemi, Kenji Kobashi, Shinji Okada 2005-12-06
6969108 Vehicular door Ryoichi Fukumoto, Katsuhisa Yamada, Masayuki Uchitsunemi, Kenji Kobashi, Shinji Okada 2005-11-29
6749236 Door handle device for a vehicle Morihito Nomura, Kouichi Nagata, Hajime Emura 2004-06-15
6672633 Vehicle door handle assembly Morihito Nomura, Yasuo Imatomi, Kouichi Nagata, Akira Kondo, Atsushi Kamiya 2004-01-06
5895081 Inside door handle assembly for vehicles Tetsurou Tanimoto, Morihito Nomura, Kouji Ooe, Kouichi Nagata, Masayuki Nomura +1 more 1999-04-20
4652049 Device for adjusting height of front part of seat cushion of seat Yaichi Oishi, Takami Terada, Motoi Hyodo 1987-03-24
4537444 Occupant's side holding device for the seat back of a seat Yaichi Oishi, Norio Noda, Takami Terada, Motoi Hyodo 1985-08-27
4466663 Head-rest for seat of vehicle Yaichi Oishi, Kenji Takano, Takami Terada, Motoi Hyodo 1984-08-21
4370898 Adjustable fastening device 1983-02-01