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

Hideo Sakai

DI Diamet: 1 patents #1 of 4Top 25%
Overall (2025): #368,397 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12296390 Insert bearing and manufacturing method thereof, sintered bearing suitable for insert bearing, sintered insert component and manufacturing method thereof, and sintered component suitable for sintered insert component Tsuneo Maruyama, Shinichi Takezoe 2025-05-13