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USPTO Patent Rankings Data through Dec 31, 2025
Home › Sysmex › Kazuyo Yoshida
KY

Kazuyo Yoshida — 4 Patents

SYSysmex: 4 patents #191 of 868Top 25%
Kobe, JP: #1,701 of 5,515 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Kazuyo Yoshida has been granted 4 US patents while listed as an inventor at Sysmex. The first was granted in 2011 and the most recent in June 2014. Kazuyo Yoshida ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Kazuyo Yoshida in Kobe, JP.

Patents per Year

Patents granted per year, 2011 to 2014Bar chart with a peak of 2 patents in 2013.peak 22011: 1 patents20112013: 2 patents20132014: 1 patents2014

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8759108 Reagent kit for detecting lupus anticoagulant and method of determining presence or absence of lupus anticoagulant Masahiro Okuda, Osamu KUMANO 2014-06-24
8557592 Reagent kit for detecting lupus anticoagulant and method of determining presence or absence of lupus anticoagulant Masahiro Okuda, Osamu KUMANO 2013-10-15
8357539 Activated partial thromboplastin time measuring reagent, activated partial thromboplastin time measuring method, and determination method for determining presence or absence of blood coagulation inhibitor Masahiro Okuda 2013-01-22
7867771 Reagent for measuring clotting time and method for stabilizing tissue factor Masahiro Okuda 2011-01-11

Frequent Collaborators

Masahiro Okuda4 shared
Osamu KUMANO2 shared

Nearby-Ranked Inventors

Jagadeesh Kandasamy4
Ross CABOT4
George Ueda4
Franz A. Gruswitz4
Tommy Glimberg4
Vinayakaraddy Gulabal4
Sandra Bittorf4
Aviel FOGEL4
Eric Matthew Walton4