Fumio Osawa

SM Smk: 1 patents #4 of 9Top 45%

Overall (2025): #386,366 of 469,880Top 85%

Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D1060252	Electrical connector	Hirotaka Tsuchiya, Yoji Ochi	2025-02-04