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USPTO Patent Rankings Data through Dec 31, 2025
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Shiro Ueda — 24 Patents

Hitachi: 12 patents #3,473 of 28,497Top 15%
HDHitachi Displays: 9 patents #105 of 752Top 15%
HCHitachi Device Engineering Co.: 8 patents #38 of 514Top 8%
Panasonic: 5 patents #5,184 of 21,108Top 25%
HDHitachi Display Devices: 1 patents #21 of 56Top 40%
ITIps Alpha Technology: 1 patents #13 of 27Top 50%
Taipei, TW: #508 of 24,966 inventorsTop 3%
Overall (All Time): #168,038 of 4,157,543Top 5%
24 Patents All Time
Shiro Ueda has been granted 24 US patents while listed as an inventor at Hitachi. The first was granted in 1984 and the most recent in May 2014. Shiro Ueda ranks #168,038 of 4,157,543 US inventors in our database (top 4.0%). Patent records list Shiro Ueda in Taipei, TW.

Issued Patents All Time

Showing 1–24 of 24 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8715921 Method of diagnosing apoplectic stroke/asymptomatic brain infarction using acrolein content Kazuei Igarashi, Naokatsu Saeki, Keiko Kashiwagi, Hideyuki Tomitori 2014-05-06
8547318 Driving method for display device Yoshihiro Imajo, Tetsuro Izawa, Kimitoshi Ohgiichi, Hiroshi Okawara, Nobuyuki Ishige +3 more 2013-10-01
8373636 Driving method for display device Yoshihiro Imajo, Tetsuro Izawa, Kimitoshi Ohgiichi, Hiroshi Okawara, Nobuyuki Ishige +3 more 2013-02-12 $109,000
8279154 Driving method for display device Yoshihiro Imajo, Tetsuro Izawa, Kimitoshi Ohgiichi, Hiroshi Okawara, Nobuyuki Ishige +3 more 2012-10-02 $58,000
8179353 Driving method for display device Yoshihiro Imajo, Tetsuro Izawa, Kimitoshi Ohgiichi, Hiroshi Okawara, Nobuyuki Ishige +3 more 2012-05-15 $48,000
8068193 Liquid crystal display device Yuji Azuma, Masaki Tsubokura, Shimon Itakura 2011-11-29
7692735 Display device 2010-04-06 $59,000
7538833 Liquid crystal display device Yuji Azuma, Shimon Itakura 2009-05-26
7525610 Liquid-crystal display device Takeshi Harayama, Fumitoshi Matsuda, Nobuyuki Mitsuhashi 2009-04-28 $89,000
7489372 Display device and method of assembling the display device 2009-02-10 $107,000
7453428 Driving method for display device Yoshihiro Imajo, Tetsuro Izawa, Kimitoshi Ohgiichi, Hiroshi Okawara, Nobuyuki Ishige +3 more 2008-11-18 $186,000
7295260 Liquid-crystal display device Takeshi Harayama, Fumitoshi Matsuda, Nobuyuki Mitsuhashi 2007-11-13 $177,000
6980190 Liquid crystal display device having an improved precharge circuit and method of driving same 2005-12-27 $152,000
6842164 Display device Yoshihiro Imajo, Tetsuro Izawa, Kimitoshi Ohgiichi, Hiroshi Okawara, Nobuyuki Ishige +3 more 2005-01-11 $142,000
6697040 Liquid crystal display device Yoshihiro Imajo, Tetsuro Izawa, Kimitoshi Ohgiichi, Hiroshi Okawara, Nobuyuki Ishige +3 more 2004-02-24 $172,000
5949502 Liquid crystal device having resistor elements Kuniyuki Matsunaga, Makoto Tsumura, Junichi Ohwada, Masahiko Suzuki 1999-09-07 $644,000
5838400 Liquid crystal display device with reduced frame portion surrounding display area Shunichi Kumaoka, Masumi Sasuga, Katsuhiko Shibata, Yoichi Igarashi, Naoto Kobayashi 1998-11-17 $224,000
5838412 Liquid crystal display device assembled by flip chip technology comprising a folded multi-layered flexible driving circuit substrate Katsuhiko Shibata, Masumi Sasuga, Norihisa Fukayama, Naoto Kobayashi 1998-11-17 $224,000
5748267 Common gate line layout method for liquid crystal display device with gate scanning driver circuit on a display substrate Masataka Natori, Shunichi Kumaoka 1998-05-05 $113,000
5748179 LCD device having driving circuits with multilayer external terminals Hikaru Ito, Masataka Natori, Masahiko Suzuki, Kimitoshi Ohgiichi, Kuniyuki Matsunaga +2 more 1998-05-05 $113,000
5739887 Liquid crystal display device with reduced frame portion surrounding display area Shunichi Kumaoka, Masumi Sasuga, Katsuhiko Shibata, Yoichi Igarashi, Naoto Kobayashi 1998-04-14 $140,000
5684550 Liquid crystal display device having a diffuser integrally formed with a prism plate Katsuhiko Shibata, Yoshio Toriyama, Naoto Kobayashi 1997-11-04 $111,000
5648858 Liquid crystal display which suppresses interference fringes Katsuhiko Shibata, Yoshio Toriyama, Naoto Kobayashi 1997-07-15 $155,000
4463928 Clamp regulator for transfusing liquid and blood 1984-08-07