MS

Masataka Sugiyama

TO Toyota: 20 patents #1,142 of 26,838Top 5%
SO Sony: 4 patents #8,966 of 25,231Top 40%
AC Aisin Aw Co.: 3 patents #581 of 2,011Top 30%
MC Mgc Filsheet Co.: 2 patents #26 of 79Top 35%
MC Mitsubishi Gas Chemical Company: 2 patents #789 of 1,727Top 50%
KO Komori: 2 patents #78 of 219Top 40%
Aisin Seiki Kabushiki Kaisha: 2 patents #1,427 of 3,782Top 40%
TK Toshiba Kikai: 1 patents #381 of 713Top 55%
Overall (All Time): #124,735 of 4,157,543Top 4%
30
Patents All Time

Issued Patents All Time

Showing 1–25 of 30 patents

Patent #TitleCo-InventorsDate
10876616 Power transmission device for vehicle Kenji Tanabe, Takeshi Kuwahara, Tomohisa Taga, Akihiko Ikeda, Fumiaki SHIGEMATSU +2 more 2020-12-29
10816093 Parking lock mechanism Kenji Tanabe, Takeshi Kuwahara, Ryoki II, Kenji Asai 2020-10-27
10808831 Vehicular power transmitting system Akihiko Ikeda, Tomoaki Suzuki, Hiroshi Kato, Satoshi Miyanaga, Kenji Asai 2020-10-20
10213951 Shaping roll for melt extrusion molding, shaping roll assembly for melt extrusion molding, and melt extrusion molding method Osamu Kakinoki, Masahide TAKEDA 2019-02-26
10138978 Vehicle damper device Hiroaki Kimura 2018-11-27
10112472 Drive device for hybrid vehicle Ryuji Ibaraki, Hiroaki Kimura, Hiroki Kuwamoto 2018-10-30
10067271 Optical sheet and method for manufacturing same Osamu Kakinoki, Masahide TAKEDA, Shotaro Ohno, Takeshi Onishi 2018-09-04
10017041 Power transmission structure of vehicle Akitaka Ichikawa, Yoshimitsu Yokouchi, Haruo Isomura, Hiroki Kuwamoto 2018-07-10
9784336 Damper device for vehicle Hiroaki Kimura, Akitaka Ichikawa, Masaru Ebata, Tomohiro Saeki, Tsutomu Sekine +1 more 2017-10-10
9739340 Damper apparatus Satoshi Nakagaito, Tomohiro Saeki, Masaru Ebata, Tsutomu Sekine, Ryuji Ibaraki +2 more 2017-08-22
9731590 Drive device for hybrid vehicle Ryuji Ibaraki, Hiroaki Kimura 2017-08-15
9358871 Control apparatus for a hybrid vehicle drive system Taku Harada, Masatoshi Ito, Takuya Kodama 2016-06-07
9303698 Vehicular electric drive apparatus Hiroaki Kimura 2016-04-05
9103404 Damper device for vehicle Hiroaki Kimura, Tadashi Takemura 2015-08-11
8944925 Vehicular damper device Kazunori Sakai, Yoshinori Morita, Tadashi Takemura 2015-02-03
8869696 Method for adjusting color tones of printed matter Akihiro Inde, Junichi Tanaka, Yoshihiko Butsusaka, Yusuke Tsumura 2014-10-28
8858345 Vehicle damper device Yoshinori Morita, Tadashi Takemura 2014-10-14
8132509 Color misregister amount detection method and apparatus for printed report Akihiro Inde, Junichi Tanaka, Yoshihiko Butsusaka, Yusuke Tsumura 2012-03-13
7993206 Torque fluctuation absorber Takeshi Kanayama, Koichi Kondo 2011-08-09
7946366 Driving apparatus for vehicle Seigo Kano, Masashi Kitou, Satoru Kasuya, Satoru Wakuta, Taku Sakai +2 more 2011-05-24
7841961 Planetary gearset Takashi Shimizu, Hideto Watanabe, Hiroshi Hata, Masahiro Kojima, Hideaki Komada +1 more 2010-11-30
7510498 Planetary gearset Takashi Shimizu, Hideto Watanabe, Hiroshi Hata, Masahiro Kojima, Hideaki Komada +1 more 2009-03-31
7395889 Hybrid drive unit for vehicles Masatoshi Adachi, Hideaki Komada 2008-07-08
7261670 Control device of hybrid drive unit Hiroatsu Endo, Tatsuya Ozeki 2007-08-28
7090612 Control device of hybrid drive unit and control method thereof Tatsuya Ozeki, Hiroatsu Endo, Masahiro Kojima 2006-08-15