Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ichiro SHINGA — 2 Patents

OKOkamoto: 2 patents #12 of 59Top 25%
Nara, JP: #1,379 of 2,795 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Ichiro SHINGA has been granted 2 US patents while listed as an inventor at Okamoto. All of these patents were granted in 2017. Ichiro SHINGA ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Ichiro SHINGA in Nara, JP.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D800440 Sock Masahiro Sawada, Kayoko Sato, Sawako Anada 2017-10-24
9572375 Vapor-permeable waterproof sock Toshio Ando 2017-02-21