KM

Kenichi Maruyama

EC Elmo Co.: 8 patents #7 of 62Top 15%
SE Seiko Epson: 6 patents #2,663 of 7,774Top 35%
Canon: 3 patents #11,241 of 19,416Top 60%
DE Denso: 2 patents #4,986 of 11,792Top 45%
KU Keio University: 1 patents #190 of 781Top 25%
JT Jtekt: 1 patents #1,102 of 1,969Top 60%
SN Sii Nanotechnology: 1 patents #82 of 157Top 55%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
TI Tiger: 1 patents #17 of 35Top 50%
JA Japan Science And Technology Agency: 1 patents #756 of 2,171Top 35%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
Overall (All Time): #178,035 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12263532 Gear manufacturing apparatus and gear manufacturing method Yoshiki Tanimoto, Norikazu Sawada, Ryouta Murakami 2025-04-01
10220515 Robot and control method for robot Ryuichi Okada, Sota Yamamoto, Toshio Tanaka 2019-03-05
10052767 Robot, control device, and control method Takashi Nammoto, Tomoki Harada 2018-08-21
9586321 Robot, control method of robot, and control device of robot 2017-03-07
9167128 Communication apparatus, communication method, and storage medium storing program 2015-10-20
8601608 Cantilever for scanning probe microscope and scanning probe microscope equipped with it Koji Suzuki, Masato Iyoki 2013-12-03
8137010 Imaging device Takeshi Yoshida, Hiroshi Yamakose, Tetsuro Kato 2012-03-20
7995288 Zoom dial mechanism Yusuke Doi, Hiroshi Yamakose 2011-08-09
7899765 Method of measuring taste using two phase radial basis function neural networks, a taste sensor, and a taste measuring apparatus Koji Suzuki, Saeko Ishihara, Atsushi Ikeda, Yoshio Araki, Daniel Citterio +1 more 2011-03-01
7882913 Cooling module Akihiro Maeda, Toshinao Aoki, Kazuya Murata 2011-02-08
D612851 Image scanner Tetsuro Kato, Shinji Ono 2010-03-30
D573146 Image scanner Kazuhiro Sukenari, Hiroshi Yamakose, Tetsuro Kato 2008-07-15
6994268 Heat accumulator for vehicle use Kazuya Murata, Koichi Ban, Toshio Morikawa, Shigetaka Yoshikawa, Eiichi Ueda 2006-02-07
D513028 Surveillance television camera 2005-12-20
6783286 Monitoring camera with detachable lens housing Haruo Maeda, Hirokazu Mitsugi 2004-08-31
6728480 Casing with improved drain hole Haruo Maeda 2004-04-27
6323617 Stepping motor drive control circuit Atsushi Ohtani 2001-11-27
6144737 Trunk interface circuit having function of battery feed to central office Masami Nashirozawa 2000-11-07
6128063 Liquid crystal display apparatus having multi-layer substrate Kenji Uchiyama, Eiji Muramatsu, Masaru Kamimura, Shigetoshi Yamada, Seiichi Sakura +2 more 2000-10-03
5986342 Liquid crystal display apparatus structure for mounting semiconductor device Kenji Uchiyama, Eiji Muramatsu, Masaru Kamimura, Shigetoshi Yamada, Seiichi Sakura +2 more 1999-11-16
5822076 Facsimile apparatus with ink cartridge and residual ink detection function 1998-10-13
5737272 Liquid crystal display apparatus, structure for mounting semiconductor device, method of mounting semiconductor device, electronic optical apparatus and electronic printing apparatus Kenji Uchiyama, Eiji Muramatsu, Masaru Kamimura, Shigetoshi Yamada, Seiichi Sakura +2 more 1998-04-07
5555051 Back-focus adjusting device for a video camera Haruo Maeda, Eiji Togawa 1996-09-10