Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Tomomi Notsu — 3 Patents

Casio Computer Co.: 3 patents #744 of 1,970Top 40%
Kodaira, JP: #462 of 1,073 inventorsTop 45%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Tomomi Notsu has been granted 3 US patents while listed as an inventor at Casio Computer Co.. The first was granted in 2014 and the most recent in November 2019. Tomomi Notsu ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Tomomi Notsu in Kodaira, JP.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10490172 Musical sound playback apparatus, electronic musical instrument, musical sound playback method and storage medium 2019-11-26
10186242 Musical performance device, musical performance method, storage medium and electronic musical instrument Yousuke ISHIOKA 2019-01-22
8785759 Electric keyboard musical instrument, method executed by the same, and storage medium Hiroshi Iwase 2014-07-22