KH

Keiji Higuchi

SI Sumitomo Rubber Industries: 1 patents #52 of 168Top 35%
Overall (2025): #319,853 of 469,880Top 70%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12269297 Tire Ryota Ikeda, Yuto Ohte, Takuya OSAWA 2025-04-08