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 51–75 of 88 patents

Patent #TitleCo-InventorsDate
6958191 Lens with stain resistant surface layer Hirofumi Kishita 2005-10-25
6951593 Laminating device and laminating method 2005-10-04
6908301 Control for catalytic combustor Tadashi Shoji, Tadashi Matoba 2005-06-21
6844397 Powder coating of epoxy group-containing vinyl copolymers with different Tg's and polycarboxylic acid Naoyuki Seike, Katsuhiko Okada, Tetsuro Agawa 2005-01-18
6784306 Fluorinated organosilicon compounds Kenichi Fukuda 2004-08-31
6688293 System and method for auto-ignition support Tomonori Urushihara, Kazuya Hasegawa, Koudai Yoshizawa 2004-02-10
6684128 Robot and method of controlling the robot Shuichi Tounai, Hiroyuki Hamamoto 2004-01-27
6673887 Cured fluorine-containing material Hirofumi Kishita 2004-01-06
6619255 Combustion event indicative parameter dependent control for auto-ignited combustion Tomonori Urushihara, Koudai Yoshizawa, Tsuyoshi Taniyama 2003-09-16
6609493 System and method for enhanced combustion control in an internal combustion engine Tomonori Urushihara, Koudai Yoshizawa, Tsuyoshi Taniyama 2003-08-26
6570111 Electronic equipment and transmission device of button device used therein Kiyoshi Nakagawa 2003-05-27
6552152 Curable fluoropolyether rubber compositions Yasunori Sakano, Shinichi Sato, Noriyuki Koike, Masatoshi Arai, Hirofumi Kishita 2003-04-22
6528672 Perfluoropolyether-modified aminosilane, surface treating agent and coated article Hiromasa Yamaguchi, Hirofumi Kishita 2003-03-04
6521774 Organosilicon compounds Noriyuki Koike, Yasunori Sakano 2003-02-18
6488608 Hybrid vehicle Atsuomi Obata, Atsushi Masuda 2002-12-03
6314189 Method and apparatus for quantum communication Akio Motoyoshi, Masahiro Matsuoka, Tetsuya Ogura, Tetsuya Yoneda 2001-11-06
6055370 Apparatus which allows data sharing amongst computer programs from different program environments Marsha Ann Brown, Richard A. Demers, James Alan Diephuis, Lorenzo Falcon, Jr., Thomas E. Frayne +6 more 2000-04-25
5994992 Choke coil Tatsuyuki Yamada, Takaaki Ooi 1999-11-30
5939861 Control system for on-vehicle battery Isao Joko, Tetsuo Koike, Atsushi Masuda, Kunitoshi Shimizu 1999-08-17
5875000 Multi-picture television receiver 1999-02-23
5867227 Television receiver 1999-02-02
5831505 Choke coil Toshi Numata 1998-11-03
5790204 Television receiving set having multiplexed text decoder 1998-08-04
5675391 Contrast/brightness control circuit for television receiver Teturou Onda 1997-10-07
5557776 Apparatus which allows data sharing amongst computer program from different program environments Marsha Ann Brown, Richard A. Demers, James Alan Diephuis, Lorenzo Falcon, Jr., Thomas E. Frayne +6 more 1996-09-17