Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Goro Sakata — 30 Patents

Casio Computer Co.: 29 patents #28 of 1,970Top 2%
Mazda Motor: 1 patents #2,563 of 4,755Top 55%
Hamura, JP: #10 of 277 inventorsTop 4%
Overall (All Time): #121,623 of 4,157,543Top 3%
30 Patents All Time
Goro Sakata has been granted 30 US patents while listed as an inventor at Casio Computer Co.. The first was granted in 1991 and the most recent in February 2024. Goro Sakata ranks #121,623 of 4,157,543 US inventors in our database (top 2.9%). Patent records list Goro Sakata in Hamura, JP.

Issued Patents All Time

Showing 1–25 of 30 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11893968 Electronic musical instrument, electronic keyboard musical instrument, and method of generating musical sound 2024-02-06
11881196 Electronic keyboard musical instrument and method of generating musical sound 2024-01-23
11764803 D/A conversion device, method, storage medium, electronic musical instrument, and information processing apparatus 2023-09-19
11562723 Electronic musical instrument, method of generating musical sound, and storage medium 2023-01-24
11316529 D/A conversion device, method, storage medium, electronic musical instrument, and information processing apparatus 2022-04-26
11094307 Electronic musical instrument and method of causing electronic musical instrument to perform processing 2021-08-17
10515618 Waveform data structure, waveform data storage device, waveform data storing method, waveform data extracting device, waveform data extracting method and electronic musical instrument 2019-12-24
RE47705 Touch sensing device, touch sensing unit, storage medium and touch sensing method 2019-11-05
10249279 D/A converter, electronic musical instrument, information processing device and D/A conversion method 2019-04-02
10233823 Thermostat monitor Takayuki Kikuchi, Susumu Takano, Shin Miura 2019-03-19 $247,000
10210854 Waveform data structure, waveform data storage device, waveform data storing method, waveform data extracting device, waveform data extracting method and electronic musical instrument 2019-02-19
10204610 Musical note generation device, electronic musical instrument, method, and storage medium 2019-02-12
10109268 Musical note generation device, electronic musical instrument, method, and storage medium 2018-10-23
10061737 Signal processing device, method of signal processing, storage medium, and electronic musical instrument 2018-08-28
9343052 D/A conversion apparatus, D/A conversion method and electric musical instrument 2016-05-17
9165563 Coding device, coding method, decoding device, decoding method, and storage medium 2015-10-20
9029679 Electronic musical instrument, touch detection apparatus, touch detecting method, and storage medium Akira Ikeda 2015-05-12
8766081 Touch sensing device, touch sensing unit, storage medium and touch sensing method 2014-07-01
7734860 Signal processor 2010-06-08 $56,000
7523037 Data synthesis apparatus and program 2009-04-21 $88,000
5590364 Signal processing apparatus Kohtaro Hanzawa, Kikuji Tanaka 1996-12-31
5502277 Filter device and electronic musical instrument using the filter device 1996-03-26
5450350 Filter device and electronic musical instrument using the filter device 1995-09-12
5442125 Signal processing apparatus for repeatedly performing a same processing on respective output channels in time sharing manner Kohtaro Hanzawa, Kikuji Tanaka 1995-08-15
5270954 Filter device and electronic musical instrument using the filter device 1993-12-14