HW

Hidetoshi Watanabe

SO Sony: 30 patents #1,169 of 25,231Top 5%
Brother Kogyo: 28 patents #275 of 2,767Top 10%
IN Innolux: 10 patents #135 of 1,038Top 15%
Fujitsu Limited: 9 patents #3,538 of 24,456Top 15%
KE Keihin: 6 patents #25 of 596Top 5%
RK Riso Kagaku: 4 patents #130 of 551Top 25%
FU Fujifilm: 3 patents #1,989 of 4,519Top 45%
TL Tpo Hong Kong Holding Limited: 3 patents #3 of 61Top 5%
BI Brother Industries: 3 patents #115 of 325Top 40%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
KA Kao: 2 patents #1,388 of 3,221Top 45%
Philips: 2 patents #2,426 of 7,731Top 35%
Kyocera: 2 patents #1,365 of 3,732Top 40%
CI Chimei Innolux: 1 patents #232 of 654Top 40%
FC Fuji Photo Co.: 1 patents #1 of 51Top 2%
SC Sumitomo Metal Mining Co.: 1 patents #385 of 736Top 55%
The Yokohama Rubber Co.: 1 patents #666 of 1,136Top 60%
BH Bayer Healthcare: 1 patents #4,623 of 8,007Top 60%
EK Eiken Kagaku: 1 patents #35 of 92Top 40%
Overall (All Time): #12,512 of 4,157,543Top 1%
107
Patents All Time

Issued Patents All Time

Showing 26–50 of 107 patents

Patent #TitleCo-InventorsDate
8253676 Method for driving an active matrix liquid crystal display device Yasuyuki Onda 2012-08-28
8168690 Solvent-free photocurable resin composition for protective film Kiichiro Oguni, Kozaburo Hayashi, Satoshi Yanagida, Naoki Okawa 2012-05-01
8061834 Printing apparatus including casing 2011-11-22
8030018 Method for measuring enzymatic activity in vivo by use of laser Tauya Kishimoto, Michihiro Ohnishi 2011-10-04
8020961 Ink-jet recording apparatus Atsuo Sakaida 2011-09-20
8016390 Liquid discharging head and inkjet head 2011-09-13
7993818 Optical disk manufacturing method Shoji Akiyama 2011-08-09
7988882 Polymerizable liquid crystal compound, phase difference film and liquid crystal display using the same Hidetoshi Tomita, Michitaka Matsuumi, Yasuhiro Aiki, Ichiro Amimori, Hideki Kaneiwa 2011-08-02
7934814 Droplet ejection head and method of manufacturing the same 2011-05-03
7928948 Matrix addressing circuitry and liquid crystal display device using the same Shuji Hagino, Akihiro Iwatsu, Keitaro Yamashita 2011-04-19
7828410 Ink-jet recording apparatus Atsuo Sakaida 2010-11-09
7766449 Ink-jet recording apparatus 2010-08-03
7722164 Piezoelectric actuator, method of manufacturing the same, and inkjet recording head Takayuki Yamamoto 2010-05-25
7645032 Droplet ejection head and method of manufacturing the same 2010-01-12
7581825 Inkjet head and a method of manufacturing thereof Shin Ishikura 2009-09-01
7578581 Ink jet printer 2009-08-25
7503347 Linear solenoid valve Shigeto Ryuen, Hideki Furuta, Satoshi Noda 2009-03-17
7498716 Piezoelectric actuator, inspection method, and liquid eject apparatus Toshihumi Kubo 2009-03-03
7487798 Linear solenoid valve Hideki Furuta, Shigeto Ryuen, Satoshi Noda, Masahiro Watanabe 2009-02-10
7453420 Display device with electrostatic discharge protection circuitry Toshiya Inada 2008-11-18
7396111 Inkjet head and inkjet printer Atsushi Hirota 2008-07-08
7360874 Ink-jet printer, ink-jet head and method of manufacturing the ink-jet head Atsushi Hirota 2008-04-22
7325564 Linear solenoid valve Shigeto Ryuen, Hideki Furuta, Satoshi Noda 2008-02-05
7311380 Inkjet head Atsushi Hirota, Tadanobu Chikamoto 2007-12-25
7284835 Ink-jet head 2007-10-23