KS

Kenji Sakamoto

SE Seiko Epson: 13 patents #1,445 of 7,774Top 20%
ND Ntt Docomo: 12 patents #243 of 1,706Top 15%
Sharp Kabushiki Kaisha: 11 patents #1,520 of 10,731Top 15%
UN Unknown: 8 patents #1,262 of 83,584Top 2%
Dai Nippon Printing Co.: 7 patents #325 of 2,222Top 15%
SO Sony: 5 patents #7,785 of 25,231Top 35%
PA Panasonic: 4 patents #6,180 of 21,108Top 30%
JT Jtekt: 3 patents #557 of 1,969Top 30%
TO Toyota: 2 patents #10,861 of 26,838Top 45%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
KC Koyo Seiko Co.: 2 patents #228 of 749Top 35%
Mazda Motor: 2 patents #1,722 of 4,755Top 40%
TO Tosoh: 2 patents #354 of 1,042Top 35%
AC Advics Co.: 2 patents #250 of 686Top 40%
RP Real World Computing Partnership: 1 patents #4 of 13Top 35%
RO Roland: 1 patents #161 of 292Top 60%
SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
SS Suwa Seikosha: 1 patents #103 of 220Top 50%
JC J.S.T. Mfg. Co.: 1 patents #144 of 255Top 60%
SA Showa Aluminum: 1 patents #122 of 253Top 50%
SU Sumco: 1 patents #248 of 464Top 55%
AS Asics: 1 patents #195 of 285Top 70%
JT Japan Science And Technology: 1 patents #225 of 836Top 30%
WI Wako Pure Chemical Industries: 1 patents #164 of 377Top 45%
CC Chlorine Engineers Corp.: 1 patents #45 of 106Top 45%
NK Nippon Kayaku: 1 patents #556 of 1,103Top 55%
KM Konica Minolta: 1 patents #1,862 of 2,718Top 70%
📍 Osaka, JP: #51 of 258 inventorsTop 20%
Overall (All Time): #22,642 of 4,157,543Top 1%
80
Patents All Time

Issued Patents All Time

Showing 26–50 of 80 patents

Patent #TitleCo-InventorsDate
7835756 Mobile communications system, mobile communications network controller, mobile communications terminal, and method of controlling mobile communications network Yoko Kikuta, Tsutomu Yokoyama, Kenichi Yamazaki 2010-11-16
7789038 Ejection inspection device, liquid droplet ejection apparatus, method of manufacturing electro-optic device, electro-optic device, and electronic apparatus 2010-09-07
7702323 Wireless control system, control device, controllable device device control method, control program, and computer readable recording medium containing the same 2010-04-20
7673039 Server apparatus and information providing method Goro Kunito, Kenichi Yamazaki 2010-03-02
7636132 Transmitter, receiver, wireless system, control method, control program, and computer-readable recording medium containing the program 2009-12-22
7603298 Tag grouping system and tag grouping method Goro Kunito, Kenichi Yamazaki 2009-10-13
7590412 Terminal device, center device and system for controlling audio and video distribution 2009-09-15
7513159 Shaft Coupling Monitoring Apparatus Nobuo Komeyama 2009-04-07
7494364 Connector Kiat Keen Chee, Chee Howe Wong 2009-02-24
7488054 Film forming device, film forming method, and method for manufacturing electronic appliance Katsuyuki Morii 2009-02-10
7481949 Polishing composition and rinsing composition Akihiro Kawase, Toshihiro Miwa, Ichiro Hayashida 2009-01-27
7454196 Mobile communications system, mobile communications network controller, mobile communications terminal, and method of controlling mobile communications network Yoko Kikuta, Tsutomu Yokoyama, Kenichi Yamazaki 2008-11-18
7340245 Mobile communications system, mobile communications network controller, mobile communications terminal, and method of controlling mobile communications network Yoko Kikuta, Tsutomu Yokoyama, Kenichi Yamazaki 2008-03-04
7293919 Bearing device Hiroshi Ueno, Masaaki Ohtsuki, Shinji Fukuda, Syouji Eguchi 2007-11-13
7283051 Management system and management method for managing a wireless tagged article Naoharu Yamada, Goro Kunito, Kenichi Yamazaki 2007-10-16
7257394 Mobile communications system, mobile communications network controller, mobile communications terminal, and method of controlling mobile communications network Yoko Kikuta, Tsutomu Yokoyama, Kenichi Yamazaki 2007-08-14
7245123 Rolling element bearing unit with sensor and hub unit with sensor Masahiro Inoue, Katsura Koyagi 2007-07-17
7224277 Tag selector, tag selection system, and tag selection method Goro Kunito, Kenichi Yamazaki 2007-05-29
7218228 Article management apparatus and information processing methods Goro Kunito, Kenichi Yamazaki 2007-05-15
7198782 Method for the treatment of diabetes 2007-04-03
7197387 Vehicle control system Masahiro Inoue, Katsura Koyagi 2007-03-27
7158035 Server apparatus and information providing method Goro Kunito, Kenichi Yamazaki 2007-01-02
7147091 One way clutch Kazuo Iga, Kiyoshi Tanimoto 2006-12-12
7086483 Electric tool Tadashi Arimura, Hiroshi Miyazaki, Masatoshi Ito, Yukihiko Okamura 2006-08-08
6930091 Peptides and remedy for bone diseases containing the same as active ingredient 2005-08-16