SK

Shinya Koyama

Canon: 29 patents #1,943 of 19,416Top 15%
Honda Motor Co.: 14 patents #1,210 of 21,052Top 6%
TK Toyo Boseki Kabushiki Kaisha: 2 patents #343 of 1,085Top 35%
KE Keihin: 1 patents #237 of 596Top 40%
SC Stanley Electric Co.: 1 patents #550 of 1,072Top 55%
Overall (All Time): #62,622 of 4,157,543Top 2%
46
Patents All Time

Issued Patents All Time

Showing 26–46 of 46 patents

Patent #TitleCo-InventorsDate
9425380 Piezoelectric element, multilayered piezoelectric element, liquid discharge head, liquid discharge apparatus, ultrasonic motor, optical apparatus, and electronic apparatus Jumpei Hayashi, Kenichi Takeda, Kenichi Akashi, Tatsuo Furuta 2016-08-23
9190602 Piezoelectric element, multilayered piezoelectric element, liquid discharge apparatus, and ultrasonic motor Makoto Kubota, Miki Ueda, Tatsuo Furuta 2015-11-17
8840788 Hollow fiber membrane, method for manufacturing the same, and blood purification module Makoto Ohno, Isamu Yamamoto, Takahito Sagara, Kimihiro Mabuchi, Tohru Uenishi 2014-09-23
8833326 Air cleaner device for internal combustion engine 2014-09-16
8801039 Fuel pump mounting structure of saddle-ride-type vehicle Shinichi Karube, Hiroyuki Sudo 2014-08-12
8646480 Fuel supply apparatus Kyohei Hosoya, Kuniharu Kimura, Junji Miyazaki, Hikaru Tsukamoto, Toshihiko Naito 2014-02-11
8307730 Transmission device Hitoshi Tokotani, Hiroaki Egashira 2012-11-13
8191443 Reverse inhibitor mechanism for regulating automatic transmission gear shifting, and method of assembling same Hiroatsu Inui, Hiromi Sumi, Eiji Kittaka 2012-06-05
7717223 Output shaft of power unit Hiroatsu Inui, Hiromi Sumi, Eiji Kittaka, Hiroyuki Oketani 2010-05-18
7662010 Method for fabricating vacuum container and method for fabricating image-forming apparatus using the vacuum container Masahiro Tagawa, Osamu Takamatsu 2010-02-16
7591359 Clutch release mechanism Hitoshi Yokotani, Hiroatsu Inui 2009-09-22
7442302 Highly water-permeable blood purifier of hollow-fiber membrane type Kimihiro Mabuchi, Noriyuki Tamamura, Hidehiko Sakurai, Noriko Monden, Hiroshi Shibano +2 more 2008-10-28
7314115 Lubricating system for internal combustion engine Katsuhiko Ito, Noriaki Takano 2008-01-01
7264086 Lubricating system for internal combustion engine Katsuhiko Ito, Ken Oike 2007-09-04
7081029 Method for fabricating vacuum container and method for fabricating image-forming apparatus using the vacuum container Masahiro Tagawa, Osamu Takamatsu 2006-07-25
7076948 Hydraulic continuously variable transmission Katsuhiko Ito, Kazuhiro Yasuda 2006-07-18
6957532 Powertrain unit with compact dipstick Katsuhiko Ito 2005-10-25
6951496 Method of manufacturing an image-forming apparatus comprising a supporting frame with corners having a predetermined radius of curvature 2005-10-04
6583552 Image-forming apparatus 2003-06-24
6506089 Manufacturing method of image forming apparatus, manufacturing apparatus of image forming apparatus, and manufacturing method of panel apparatus Koichiro Nakanishi, Osamu Takamatsu, Masahiro Tagawa, Kazuyuki Ueda 2003-01-14
6254449 Manufacturing method of image forming apparatus, manufacturing apparatus of image forming apparatus, image forming apparatus, manufacturing method of panel apparatus, and manufacturing apparatus of panel apparatus Koichiro Nakanishi, Osamu Takamatsu, Masahiro Tagawa, Kazuyuki Ueda 2001-07-03