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

Kosuke Torii — 1 Patent

SUSunstar: 1 patents #51 of 211Top 25%
Takatsuki, JP: #873 of 1,394 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Kosuke Torii has been granted 1 US patent while listed as an inventor at Sunstar. All of these patents were granted in 2021. Kosuke Torii ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Kosuke Torii in Takatsuki, JP.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10925387 Toothbrush module, attachment for toothbrush, brushing assistance system, brushing evaluation system, brushing assistance device, and brushing assistance program Masahiro Nishiura, Nobuharu Matsudomi, Yasuhiro Kawai, Hidekuni Takano 2021-02-23