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USPTO Patent Rankings Data through Dec 31, 2025
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Hikoo Miyauchi — 2 Patents

Tokyo, JP: #44,108 of 90,295 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Hikoo Miyauchi has been granted 2 US patents. The first was granted in 2011 and the most recent in May 2012. Hikoo Miyauchi ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Hikoo Miyauchi in Tokyo, JP.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8171746 Humidity control device Yoshihiro Mikami 2012-05-08
8047511 Humidity control device Yoshihiro Mikami 2011-11-01