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USPTO Patent Rankings Data through Dec 31, 2025
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Yoichi Haga — 1 Patent in 2021

Sendai, JP: #47 of 146 inventorsTop 35%
Overall (2021): #200,551 of 548,734Top 40%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11083493 Mechanism for holding elongate medical apparatus Daisuke Yamauchi, Tetsuaki KAWASE, Yukio KATORI, Kyoichi Akiyama, Tadao Matsunaga 2021-08-10