YI

Yoshinobu Iida

UL Usui Kokusai Sangyo Kaisha Limited: 1 patents #3 of 17Top 20%
Overall (2003): #87,205 of 273,478Top 35%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6550596 Externally controlled fan coupling device Ken Shiozaki, Eiji Watanabe 2003-04-22