Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Hiroko Tani — 1 Patent in 2021

YCYamada Bee Company: 1 patents #4 of 17Top 25%
Okayama, JP: #39 of 116 inventorsTop 35%
Overall (2021): #432,279 of 548,734Top 80%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11020439 Honey fraction Yoichiro Isohama, Ichiro Horie, Yuka Kimura, Maiko Yoshimatsu, Tae Nakatsuka 2021-06-01