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

Hiroki Inui — 1 Patent

O-O-M: 1 patents #22 of 47Top 50%
Nagaoka, JP: #126 of 243 inventorsTop 55%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Hiroki Inui has been granted 1 US patent while listed as an inventor at O-M. All of these patents were granted in 2019. Hiroki Inui ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Hiroki Inui in Nagaoka, JP.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10198826 Method for measuring blade width of grooving tool Dai Ito, Hirofumi NAKAKUBO, Katsunori Kabasawa, Yuta Yoshida 2019-02-05