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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Junichi Ooshimo — 1 Patent

NTNtn: 1 patents #814 of 1,364Top 60%
Hiroshima, JP: #2,797 of 4,738 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Junichi Ooshimo has been granted 1 US patent while listed as an inventor at Ntn. All of these patents were granted in 2016. Junichi Ooshimo ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Junichi Ooshimo in Hiroshima, JP.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9284982 Cage and rolling bearing Mitsuo Kawamura, Eiichiro Shimazu, Yasutake Hayakawa, Takahiro Okuno, Ryuichi Sakamoto 2016-03-15