Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
TY

Takafumi Yabuta

AH Asahi Group Holdings: 1 patents #3 of 10Top 30%
KU Kansai University: 1 patents #1 of 8Top 15%
TC Taisei Kako Co.: 1 patents #2 of 21Top 10%
Overall (2025): #197,015 of 469,880Top 45%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12222269 Blood collection tube for measuring blood viscosity, blood viscosity measurement device, and sealed pack of blood collection tube for measuring blood viscosity Roberto Plasenzotti, Bruno Karl Podesser, Hideki Yamamoto, Yusuke Negi, Hidenari Nishikura +2 more 2025-02-11