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USPTO Patent Rankings Data through Dec 31, 2025
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Hiroki Sano — 7 Patents

KIKito: 7 patents #6 of 64Top 10%
Yamanashi, JP: #551 of 1,957 inventorsTop 30%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Hiroki Sano has been granted 7 US patents while listed as an inventor at Kito. The first was granted in 2014 and the most recent in August 2018. Hiroki Sano ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Hiroki Sano in Yamanashi, JP.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
10053342 Chain block Kazumitsu Ishikawa, Kosuke Kosuga 2018-08-21
9802799 Chain block Kazumitsu Ishikawa, Kosuke Kosuga 2017-10-31
D704411 Chain hoist Kazumitsu Ishikawa, Kosuke Kosuga, Shigeo Terai 2014-05-06
D704412 Chain hoist Kazumitsu Ishikawa, Kosuke Kosuga, Shigeo Terai 2014-05-06
D704413 Chain hoist Kazumitsu Ishikawa, Kosuke Kosuga, Shigeo Terai 2014-05-06
D704414 Chain hoist Kazumitsu Ishikawa, Kosuke Kosuga, Shigeo Terai 2014-05-06
D704415 Chain hoist Kazumitsu Ishikawa, Kosuke Kosuga, Shigeo Terai 2014-05-06