Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Daisuke SHIRAKURA — 2 Patents

Denso: 2 patents #4,986 of 11,792Top 45%
Kariya, JP: #2,601 of 4,822 inventorsTop 55%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Daisuke SHIRAKURA has been granted 2 US patents while listed as an inventor at Denso. The first was granted in 2023 and the most recent in January 2024. Daisuke SHIRAKURA ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Daisuke SHIRAKURA in Kariya, JP.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11858473 Vehicle washing device, vehicle washing method and recording medium Takahiro Aoyama, Kento Hashimoto 2024-01-02
11708054 Vehicle cleaning system Yuusuke YAMAUCHI, Shigehisa Hamaguchi, Shouta ADACHI 2023-07-25