Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Chikara Yokose — 1 Patent

ABAble: 1 patents #5 of 27Top 20%
OSOriental Sangyo: 1 patents #2 of 4Top 50%
Showa, JP: #35 of 53 inventorsTop 70%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Chikara Yokose has been granted 1 US patent while listed as an inventor at Able. All of these patents were granted in 1997. Chikara Yokose ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Chikara Yokose in Showa, JP.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5605611 Carbon dioxide-generating electrode apparatus Sanji Ozawa, Yoichi Ishikawa 1997-02-25