KN

Kenichi Nakayama

HS Hitachi Automotive Systems: 34 patents #10 of 1,636Top 1%
Canon: 20 patents #3,238 of 19,416Top 20%
HA Hitachi Astemo: 13 patents #13 of 1,276Top 2%
MI Mitutoyo: 7 patents #135 of 721Top 20%
HI Hitachi: 7 patents #5,859 of 28,497Top 25%
NO Noritz: 6 patents #26 of 228Top 15%
Sumitomo Electric Industries: 4 patents #6,367 of 21,551Top 30%
NO Nok: 2 patents #242 of 725Top 35%
SC Sumitomo Chemical: 2 patents #1,792 of 4,033Top 45%
Ricoh Company: 1 patents #6,936 of 9,818Top 75%
KC Koito Manufacturing Co.: 1 patents #610 of 1,047Top 60%
SI Sumitomo Electric Device Innovations: 1 patents #123 of 208Top 60%
Dai Nippon Printing Co.: 1 patents #1,392 of 2,222Top 65%
OU Osaka University: 1 patents #681 of 1,984Top 35%
📍 Hitachinaka, JP: #8 of 2,447 inventorsTop 1%
Overall (All Time): #15,288 of 4,157,543Top 1%
97
Patents All Time

Issued Patents All Time

Showing 76–97 of 97 patents

Patent #TitleCo-InventorsDate
8384263 Rotating electrical machine having a compact stator Hiromichi Hiramatsu, Takashi Ishigami, Yasuyuki Saito, Yuichiro Tanaka, Yutaka Matsunobu +1 more 2013-02-26
8330318 Rotating electrical machine and method for manufacturing the same Yasuyuki Saito, Takashi Ishigami, Akira Toba, Toru Mita 2012-12-11
8324781 Rotating electric machine and manufacturing method thereof Tsuyoshi Goto, Yasuyuki Saito 2012-12-04
8294324 Winding arrangement for stator of rotating machinery Takashi Ishigami, Takashi Naganawa, Tsuyoshi Goto 2012-10-23
8203240 Liquid cooled rotating electrical machine Katsuhiro Hoshino, Nobuyuki Kajiya, Takayuki Koizumi, Toshiaki Ueda 2012-06-19
8120242 Transistor and process of producing the same, light-emitting device, and display Masaaki Yokoyama 2012-02-21
8030812 Rotating electric apparatus and method for connecting stator coils thereof Yuichiro Tanaka, Takashi Ishigami, Yasuyuki Saito 2011-10-04
8003976 Organic light-light conversion device Masaaki Yokoyama, Masato Ueda 2011-08-23
7906958 Electromagnetic induction type encoder Osamu Kawatoko, Hiroto Kubozono 2011-03-15
7825562 Rotary electric machine, crank-shaped continuously winding coil, distribution winding stator and forming method thereof Takashi Naganawa, Takashi Ishigami, Hiromichi Hiramatsu, Tsuyoshi Goto, Yoshimi Mori +1 more 2010-11-02
7387860 Toner, and image forming method Yuji Moriki, Shinya Yachi, Yushi Mikuriya, Keiji Komoto, Takeshi Kaburagi +1 more 2008-06-17
7241546 Toner, and image forming method Yuji Moriki, Shinya Yachi, Yushi Mikuriya, Keiji Komoto, Takeshi Kaburagi +1 more 2007-07-10
7153625 Process for producing toner particles, and toner Takeshi Kaburagi, Yushi Mikuriya, Keiji Komoto, Yasushi Katsuta 2006-12-26
7112393 Non-magnetic toner Keiji Komoto, Yushi Mikuriya, Yuji Moriki, Yasushi Katsuta, Takeshi Kaburagi +2 more 2006-09-26
7081746 Inductive displacement detector and micrometer Toshihiko Aoki, Shozaburo Tsuji 2006-07-25
6646434 Magnetic encoder Toshiharu Miyata 2003-11-11
6593757 Capacitance type displacement detection apparatus Toshihiro Hasegawa, Atsushi Tominaga 2003-07-15
6538457 Capacitance type displacement detection apparatus and method of manufacturing the same Satoshi Adachi 2003-03-25
6492820 Displacement measuring device Satoshi Adachi, Akihito Takahashi, Toshihiro Hasegawa, Masaaki NAGATA 2002-12-10
6346356 Toner, toner production process, and image-forming method Manabu Ohno, Toshiyuki Ugai, Ryoichi Fujita, Shinya Yachi, Yasushi Katsuta 2002-02-12
6316157 Toner and image forming method Junko Yoshikawa, Kenji Okado, Masaaki Taya, Yushi Mikuriya, Kazumi Yoshizaki +1 more 2001-11-13
6068392 Motor vehicle electric lamp having lens with side ridges and reflector extension with mounting fins Sumito Ohtaki 2000-05-30