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

Hoshiteru Nozawa

KC Konoshima Chemical Co.: 1 patents #1 of 2Top 50%
Overall (2025): #366,379 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12392739 Rare earth oxysulfide cold storage medium Takagimi Yanagitani 2025-08-19