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

Yasumasa Ohashi

YC Yushiro Chemical Industry Co.: 2 patents #1 of 8Top 15%
OU Osaka University: 1 patents #24 of 215Top 15%
Overall (2025): #74,407 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12365850 Water-miscible functional fluid, undiluted stock of water-miscible functional fluid, sterilizer for water-miscible functional fluid, and method of sterilizing water-miscible function fluid Genta NAKAMURA 2025-07-22
12291607 Polymer material and method for producing same Akira Harada, Hiroyasu Yamaguchi, Yoshinori Takashima, Motofumi Osaki, Hiroaki Takahashi +1 more 2025-05-06