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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Yusuke Takei — 5 Patents in 2021

OLOlympus: 4 patents #9 of 578Top 2%
Toyota: 1 patents #1,392 of 3,956Top 40%
Tokyo, JP: #547 of 13,453 inventorsTop 5%
Overall (2021): #25,424 of 548,734Top 5%
5 Patents 2021

Issued Patents 2021

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11134972 Treatment tool Kazuhiro Tanaka, Ojiro KITAMURA, Akinori Kobayashi, Tatsuro Yamamoto 2021-10-05
11109876 Surgical treatment instrument Ojiro KITAMURA, Yuki Kawaguchi 2021-09-07
11072226 Vehicle sun visor device Takahiro Suzuki, Yuji Kariya 2021-07-27 $969,000
11013525 Treatment tool 2021-05-25
10980559 Treatment instrument Kazuhiro Tanaka, Ojiro KITAMURA, Akinori Kobayashi, Tatsuro Yamamoto 2021-04-20