Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Minoru Kanbara — 18 Patents

Casio Computer Co.: 18 patents #88 of 1,970Top 5%
Hachioji, JP: #400 of 2,869 inventorsTop 15%
Overall (All Time): #245,716 of 4,157,543Top 6%
18 Patents All Time
Minoru Kanbara has been granted 18 US patents while listed as an inventor at Casio Computer Co.. The first was granted in 1991 and the most recent in March 2009. Minoru Kanbara ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list Minoru Kanbara in Hachioji, JP.

Patents per Year

Patents granted per year, 1991 to 2009Bar chart with a peak of 4 patents in 1991.peak 41991: 4 patents19911992: 1 patents1993: 1 patents19931994: 1 patents1995: 1 patents19951997: 2 patents1998: 1 patents19982001: 1 patents2003: 2 patents20032005: 1 patents2007: 1 patents20072008: 1 patents2009: 1 patents2009

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
RE40673 Shift register and electronic apparatus Kazuhiro Sasaki, Katsuhiko Morosawa 2009-03-24
7321672 Image reading apparatus and image reading system equipped with the image reading apparatus Kazuhiro Sasaki 2008-01-22 $570,000
7180356 Semiconductor circuit Shinobu Sumi, Takumi Yamamoto 2007-02-20 $211,000
6876353 Shift register and electronic apparatus Katsuhiko Morosawa 2005-04-05 $81,000
6621481 Shift register, display device, image sensing element driving apparatus, and image sensing apparatus 2003-09-16
6611248 Shift register and electronic apparatus Kazuhiro Sasaki, Katsuhiko Morosawa 2003-08-26
6169532 Display apparatus and method for driving the display apparatus Shinobu Sumi 2001-01-02
5724061 Display driving apparatus for presenting same display on a plurality of scan lines 1998-03-03
5657040 Driving apparatus for stably driving high-definition and large screen liquid crystal display panels 1997-08-12
5629783 Active matrix polymer dispersed liquid crystal display device with flourescent film Tetsushi Yoshida, Zenta Kikuchi, Jiro Takei 1997-05-13
5446564 Liquid crystal display device having photosensor at each pixel Atsushi Mawatari 1995-08-29
5327001 Thin film transistor array having single light shield layer over transistors and gate and drain lines Haruo Wakai, Nobuyuki Yamamura, Syunichi Sato 1994-07-05
5229644 Thin film transistor having a transparent electrode and substrate Haruo Wakai, Nobuyuki Yamamura, Syunichi Sato 1993-07-20
5166085 Method of manufacturing a thin film transistor Haruo Wakai, Nobuyuki Yamamura, Syunichi Sato 1992-11-24
5055899 Thin film transistor Haruo Wakai, Nobuyuki Yamamura, Syunichi Sato 1991-10-08
5036231 Sense amplifier circuit using then film transistors 1991-07-30
5032883 Thin film transistor and method of manufacturing the same Haruo Wakai, Nobuyuki Yamamura, Syunichi Sato 1991-07-16
5003356 Thin film transistor array Haruo Wakai, Nobuyuki Yamamura, Syunichi Sato 1991-03-26