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

Shigetoshi Yagihara

HC Hitachi Industrial Equipment Systems Co.: 1 patents #10 of 66Top 20%
Overall (2025): #214,494 of 469,880Top 50%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12294328 Power conversion device Fumihiro Sato, Keisuke Tanabe, Naoki Takata, Daisuke Matsumoto, Masahiro Hiraga 2025-05-06