KN

Keiichi Nakamura

SS Sumitomo Wiring Systems: 23 patents #127 of 2,615Top 5%
TK Toyoda Koki Kabushiki Kaisha: 14 patents #17 of 674Top 3%
TO Toyota: 11 patents #2,600 of 26,838Top 10%
HI Hitachi: 6 patents #6,582 of 28,497Top 25%
SI Sumitomo Metal Industries: 6 patents #80 of 1,462Top 6%
NM Nippon Steel & Sumitomo Metal: 5 patents #197 of 1,491Top 15%
CO Combi: 5 patents #32 of 161Top 20%
Mazda Motor: 5 patents #800 of 4,755Top 20%
NI Nikon: 5 patents #754 of 2,493Top 35%
Aisin Seiki Kabushiki Kaisha: 4 patents #844 of 3,782Top 25%
KT Kabushiki Kaisha Toshiba: 4 patents #6,684 of 21,451Top 35%
NI Ngk Insulators: 4 patents #658 of 2,083Top 35%
HC Hitachi Powdered Metals Co.: 3 patents #44 of 246Top 20%
VF Vallourec Oil And Gas France: 3 patents #33 of 144Top 25%
TA Tandy: 3 patents #15 of 92Top 20%
YC Yazaki Industrial Chemical Co.: 3 patents #10 of 41Top 25%
SO Sony: 2 patents #12,963 of 25,231Top 55%
RE Resonac: 2 patents #101 of 474Top 25%
SK Showa Denko K.K.: 2 patents #639 of 1,736Top 40%
FL Fujitsu General Limited: 2 patents #129 of 325Top 40%
AT Autonetworks Technologies: 1 patents #723 of 1,079Top 70%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
AM Amp: 1 patents #694 of 1,260Top 60%
Overall (All Time): #13,936 of 4,157,543Top 1%
102
Patents All Time

Issued Patents All Time

Showing 51–75 of 102 patents

Patent #TitleCo-InventorsDate
7357680 Male terminal fitting and blank therefor Ryotaro Ishikawa, Yutaka Noro, Yutaka Kobayashi, Hajime Kawase 2008-04-15
7347715 Connector device Yutaka Kobayashi, Yuuichi Nankou, Yutaka Noro, Satoru Nishide, Masahiro Noda 2008-03-25
7252561 Terminal fitting and a connector provided therewith Yutaka Nora, Ryotaro Ishikawa, Hajime Kawase, Yutaka Kobayashi 2007-08-07
7252557 Connector with moving front wall Ryotaro Ishikawa, Yutaka Noro, Yutaka Kobayashi, Hajime Kawase, Nobuhiro Suzuki 2007-08-07
7253638 Apparatus and method for conducting an electrical test on a terminal fitting in a connector Ryotaro Ishikawa, Yutaka Noro, Yutaka Kobayashi, Hajime Kawase, Nobuhiro Suzuki 2007-08-07
7238064 Terminal fitting and a blank therefor Yutaka Noro, Hajime Kawase 2007-07-03
7229314 Terminal fitting Yutaka Noro, Hajime Kawase 2007-06-12
7223124 Connector and a method of assembling it Ryotaro Ishikawa, Hajime Kawase, Yutaka Kobayashi, Takahiro Yoneda, Ryo Sawada +1 more 2007-05-29
7223135 Terminal fitting and a connector provided therewith Yutaka Nora, Ryotaro Ishikawa, Hajime Kawase, Yutaka Kobayashi 2007-05-29
7204728 Terminal fitting and a connector provided therewith Yutaka Noro, Ryotaro Ishikawa, Hajime Kawase, Yutaka Kobayashi, Takahiro Yoneda +2 more 2007-04-17
7179138 Terminal fitting Yutaka Nora, Ryotaro Ishikawa, Hajime Kawase, Yutaka Kobayashi 2007-02-20
7175486 Terminal fitting Yutaka Noro, Ryotaro Ishikawa, Hajime Kawase, Yutaka Kobayashi 2007-02-13
7048595 Circuit board connector Hajime Kawase 2006-05-23
7037146 Circuit board connector 2006-05-02
6953914 Apparatus for heating baby formula pot and method of operating the same Yoshiyuki Suzuki, Sakiko Minami, Gen Sato 2005-10-11
6863568 Connector 2005-03-08
6492909 Audio signal processing apparatus Sakae Washikawa, Koji Hirano, Shigeru Saegusa 2002-12-10
6392200 Wet tissue warmer and tissue lifting plate Tomihisa Kaneko, Kazunao Ogura 2002-05-21
6331696 Wet tissue warmer and tissue lifting plate Tomihisa Kaneko, Kazunao Ogura 2001-12-18
6276149 Air conditioner Masashi Katayama, Makoto Araki, Masaki Fujino, Jyunya Tanaka, Motonobu Furukawa +5 more 2001-08-21
6202428 Air conditioner Masashi Katayama, Makoto Araki, Masaki Fujino, Jyunya Tanaka, Motonobu Furukawa +5 more 2001-03-20
6073704 Machine support including means for angular control of a supported device Kazuhiko Yasuoka, Sinichi Okabayasi, Akira Nishimura 2000-06-13
5564247 High-rigidity sheet-metal structure Masaru Kunikata, Takehisa Yoshikawa, Yoshiro Maita, Shunji Sasaki 1996-10-15
5478220 Compressor scroll made of silicon containing aluminum alloy Yasuo Kamitsuma, Yusaku Nakagawa, Mitsuo Chigasaki, Tadashi Iizuka, Kooichi Inaba +2 more 1995-12-26
5387272 Highly ductile sintered aluminum alloy, method for production thereof and use thereof Yasuo Kamitsuma, Yusaku Nakagawa, Mitsuo Chigasaki, Tadashi Iizuka, Kooichi Inaba +2 more 1995-02-07