RY

Rikio Yokota

JA Japan Aerospace Exploration Agency: 1 patents #6 of 43Top 15%
KA Kaneka: 1 patents #25 of 119Top 25%
Overall (2025): #240,170 of 469,880Top 55%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12305003 Polyamic acid having specific composition, varnish, cured product, and composite material Takefumi Furuta, Yoshio Furukawa, Yuichi Ishida 2025-05-20