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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
HA

Hideki Asada — 37 Patents

Nec: 25 patents #354 of 14,502Top 3%
NTNlt Technologies: 8 patents #27 of 164Top 20%
TJTianma Japan: 2 patents #30 of 72Top 45%
GLGold Charm Limited: 1 patents #5 of 24Top 25%
Yokohama, JP: #2,222 of 49,234 inventorsTop 5%
Overall (All Time): #88,321 of 4,157,543Top 3%
37 Patents All Time
Hideki Asada has been granted 37 US patents while listed as an inventor at Nec. The first was granted in 1992 and the most recent in October 2019. Hideki Asada ranks #88,321 of 4,157,543 US inventors in our database (top 2.1%). Patent records list Hideki Asada in Yokohama, JP.

Patents per Year

Patents granted per year, 1992 to 2019Bar chart with a peak of 6 patents in 1999.peak 61992: 1 patents19921993: 1 patents1995: 2 patents1997: 1 patents19971999: 6 patents2000: 1 patents2003: 2 patents20032004: 1 patents2005: 2 patents2006: 1 patents20062007: 2 patents2008: 1 patents2009: 1 patents20092010: 1 patents2011: 1 patents2012: 1 patents20122013: 1 patents2014: 2 patents2015: 2 patents20152016: 1 patents2017: 1 patents2018: 2 patents20182019: 3 patents2019

Issued Patents All Time

Showing 1–25 of 37 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10453408 Surface display device with a non-rectangular display surface shape and electronic device including same Hiroshi Haga, Setsuo Kaneko 2019-10-22
10330766 Electronic device, electrostatic capacitance sensor and touch panel Hiroshi Haga 2019-06-25
10235954 Surface display device with a non-rectangular display surface shape and electronic device including same Hiroshi Haga, Setsuo Kaneko 2019-03-19
10126875 Electronic device, electrostatic capacitance sensor and touch panel Hiroshi Haga, Daisuke Sugimoto 2018-11-13
10008165 TFT display device including unit circuits, pixel circuits and a display element Hiroshi Haga, Setsuo Kaneko 2018-06-26
9550360 Method for manufacturing an inkjet print head Shigeru Mori, Setsuo Kaneko 2017-01-24
9529473 Electronic device, electrostatic capacitance sensor and touch panel Hiroshi Haga, Daisuke Sugimoto 2016-12-27
9211708 Inkjet print head, method of manufacturing the same and drawing apparatus equipped with the same Shigeru Mori, Setsuo Kaneko 2015-12-15
9097942 Display device, and electronic device and ornamental product incorporating same Hiroshi Haga, Setsuo Kaneko 2015-08-04
8773344 Surface display device of an arbitrary shape Hiroshi Haga, Setsuo Kaneko 2014-07-08
8681084 Semiconductor device, method for driving same, display device using same and personal digital assistant Hiroshi Haga, Tomohiko Otose, Yoshihiro Nonaka, Takahiro Korenari, Kenichi Takatori 2014-03-25
8436842 Display apparatus Kenichi Takatori, Hiroshi Haga 2013-05-07
8134545 Display apparatus Kenichi Takatori, Hiroshi Haga 2012-03-13
8035132 Display device and semiconductor device Hiroshi Haga, Kenichi Takatori 2011-10-11
7859525 Display apparatus Kenichi Takatori, Hiroshi Haga 2010-12-28
7564443 Liquid crystal display device and method for driving the same Ken-Ichi Takatori, Masao Imai, Kazunori Kimura 2009-07-21
7362304 Liquid crystal display device and method for driving the same Ken-Ichi Takatori, Masao Imai, Kazunori Kimura 2008-04-22
7283132 Display panel driver Osamu Ishibashi, Hiroshi Haga 2007-10-16
7259740 Display device and semiconductor device Hiroshi Haga, Kenichi Takatori 2007-08-21 $41,000
7079101 Liquid crystal display device and driving method therefor 2006-07-18 $30,000
6977637 Method of driving liquid crystal display Naoyasu Ikeda 2005-12-20 $24,000
6911784 Display apparatus Daigo Sasaki, Hiroshi Haga 2005-06-28 $37,000
6750895 Optical printer head with integrated drive circuitry Tomohiko Otose, Tsutomu Uezono, Atsushi Oda, Satoru Toguchi 2004-06-15 $35,000
6642950 Optical printer head and driving method thereof Tomohiko Otose 2003-11-04 $27,000
6590553 Liquid crystal display device and method for driving the same Kazunori Kimura 2003-07-08 $21,000