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

Toshihiko Kumazawa

IC Ichibiki Co.: 1 patents #1 of 4Top 25%
NU National University Corporation Tokyo Medical And Dental University: 1 patents #2 of 38Top 6%
Overall (2025): #188,628 of 469,880Top 45%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12263194 Bacillus bacterium, interleukin-22 production inducing agent, skin barrier function enhancing agent Atsuhisa Nishimura, Noriyuki Asai, Takahiro Adachi 2025-04-01