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USPTO Patent Rankings Data through Dec 31, 2025
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Hirohisa Usami — 1 Patent in 2017

MCMax Co.: 1 patents #8 of 27Top 30%
Tokyo, JP: #5,097 of 13,051 inventorsTop 40%
Overall (2017): #400,169 of 506,227Top 80%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9684857 Long medium Takayuki Ehara, Jun Okazaki, Hiroaki Suto, Hiroyuki Fukumoto 2017-06-20