KY

Koichi Yamaguchi

SC Shin-Etsu Chemical Co.: 32 patents #121 of 2,176Top 6%
MC Murata Manufacturing Co.: 13 patents #576 of 5,295Top 15%
Nissan Motor Co.: 6 patents #1,257 of 8,689Top 15%
SO Sony: 5 patents #7,785 of 25,231Top 35%
Tdk: 5 patents #1,099 of 3,796Top 30%
KT Kabushiki Kaisha Toshiba: 4 patents #6,684 of 21,451Top 35%
YE Yaskawa Electric: 3 patents #252 of 1,006Top 30%
IBM: 3 patents #26,272 of 70,183Top 40%
RE Renesas Electronics: 3 patents #1,322 of 4,529Top 30%
MC Mitsumi Electric Co.: 2 patents #346 of 935Top 40%
DI Dic: 2 patents #286 of 844Top 35%
HM Hino Motors: 2 patents #49 of 311Top 20%
LI Lintec: 2 patents #189 of 514Top 40%
NE Nec: 1 patents #7,889 of 14,502Top 55%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
DC Dainippon Ink And Chemicals: 1 patents #446 of 1,002Top 45%
Kyocera: 1 patents #2,054 of 3,732Top 60%
HK Hino Jidosha Kogyo Kabushiki Kaisha: 1 patents #22 of 73Top 35%
HK Hino Jidosha Kabushikikaisha: 1 patents #3 of 14Top 25%
📍 Annaka City, CA: #2 of 6 inventorsTop 35%
Overall (All Time): #18,494 of 4,157,543Top 1%
88
Patents All Time

Issued Patents All Time

Showing 26–50 of 88 patents

Patent #TitleCo-InventorsDate
8420763 Fluorooxyalkylene group-containing polymer composition, a surface treatment agent comprising the same and an article treated with the agent Yuji Yamane, Noriyuki Koike, Hirofumi Kishita 2013-04-16
8392011 Semiconductor wafer processing tape winding body, semiconductor wafer processing tape sticking apparatus and semiconductor wafer processing apparatus that use the semiconductor wafer processing tape winding body Takeshi Segawa, Yuichi Iwakata 2013-03-05
8362186 Coating composition and a coating therefrom having waterdrop sliding property Yuji Yamane, Noriyuki Koike, Hirofumi Kishita 2013-01-29
8248176 Current source circuit and delay circuit and oscillating circuit using the same Yoichi Takano, Koichi Kuwahara 2012-08-21
8044761 Varistor Miyuki Yanagida, Katsuhiko Igarashi, Naoki Chida 2011-10-25
8020467 Industrial robot Kazuhiro Haniya, Atsushi Ichibangase 2011-09-20
8022161 Perfluoropolyether-organopolysiloxane copolymer and a surface treatment composition comprising the same Yuji Yamane, Noriyuki Koike, Hirofumi Kishita 2011-09-20
7960475 Powder coating composition Naoyuki Seike, Yutaka Furuya, Tetsuro Agawa 2011-06-14
7847015 Coating composition Noriyuki Koike, Yuji Yamane, Hirofumi Kishita 2010-12-07
7836789 Industrial robot Kazuhiro Haniya, Atsushi Ichibangase 2010-11-23
7829649 Perfluoropolyether-polyorganosiloxane block copolymer and a surface treatment agent comprising the same Yuji Yamane, Noriyuki Koike 2010-11-09
7794843 Fluorine-containing organopolysiloxane, a surface treatment composition comprising the same and an article treated with the composition Yuji Yamane, Noriyuki Koike, Hirofumi Kishita 2010-09-14
7746627 Portable electronic apparatus with improved audio quality through a curved and sloped surface of a housing Toshiharu Tajiri 2010-06-29
7699231 Reader/writer and mobile communication apparatus 2010-04-20
7601428 Fluorine-containing organopolysiloxane, a surface treatment composition comprising the same and an article treated with the composition Yuii Yamane, Noriyuki Koike, Hirofumi Kishita 2009-10-13
7576983 Portable electronic apparatus with improved audio quality through a curved and sloped surface of a housing Toshiharu Tajiri 2009-08-18
7547333 Fuel reforming system Takashi Aoyama, Tadashi Shoji 2009-06-16
7534886 Fluorine-containing amide compound and method for preparing the same 2009-05-19
7488839 Fluorinated organosilicon compounds and fluorochemical surfactants Hiromasa Yamaguchi, Hirofumi Kishita 2009-02-10
7465325 Fuel reforming system and warmup method thereof Masatoshi Iio, Takao Izumi 2008-12-16
7389838 Hybrid powered vehicle Seiichi Yamaguchi 2008-06-24
7196212 Perfluoropolyether-modified silane, surface treating agent, and antireflection filter Hirofumi Kishita 2007-03-27
7136847 Method and system for dynamically changing cursor attributes in an embedded SQL application Tammie Dang, William Robert Bireley, Curt L. Cotner, Claire McFeely, James W. Pickel 2006-11-14
7100719 Hybrid-powered vehicle 2006-09-05
7084229 Silicone composition for release agent 2006-08-01