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USPTO Patent Rankings Data through Sept 30, 2025
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Hiroyasu Bitoh — 26 Patents

Casio Computer Co.: 26 patents #39 of 1,970Top 2%
Overall (All Time): #154,596 of 4,157,543Top 4%
26 Patents All Time

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDate
10327529 Drawing device and control method for the same 2019-06-25
9694623 Drawing apparatus and drawing control method for drawing apparatus 2017-07-04
9675159 Drawing apparatus and control method of drawing apparatus 2017-06-13
9649859 Drawing apparatus and method for controlling drawing by drawing apparatus 2017-05-16
9635923 Drawing apparatus and control method for drawing with drawing apparatus 2017-05-02
9462869 Drawing apparatus and control method of drawing apparatus 2016-10-11
9434179 Nail print apparatus 2016-09-06
9386834 Nail printing apparatus and printing control method for nail print apparatus 2016-07-12
9205672 Drawing apparatus with a drawing head and a drawing tool and control method 2015-12-08
9090092 Nail print apparatus and print control method thereof Nobuyuki Mochinaga 2015-07-28
9056491 Nail print apparatus 2015-06-16
8926085 Nail print apparatus including extendable leg 2015-01-06
8814291 Nail printing device and printing control method thereof 2014-08-26
8752956 Nail print apparatus 2014-06-17
8681359 Nail printer and print controlling method 2014-03-25
8646898 Nail print apparatus 2014-02-11
8142941 Power supply system and control method thereof 2012-03-27
7975992 Humidity adjustment apparatus, power generation apparatus, electronic equipment and method of manufacturing hollow fiber membrane module 2011-07-12
7964312 Fastener, cell stack, fuel cell device, and electronic device Toshihito Terada 2011-06-21
7887967 Power source system and control method thereof 2011-02-15
7820331 Fuel cell and fuel cell system 2010-10-26
7591288 Fuel feeder, electric equipment and fuel feed system thereof 2009-09-22
7388304 Power supply system and electronic device comprising the same 2008-06-17
4804825 I C card system 1989-02-14
4788587 Document reading apparatus utilizing printer mechanism with a color filter tape 1988-11-29