EO

Eiichi Okawa

Sumitomo Electric Industries: 1 patents #1,404 of 3,885Top 40%
Overall (2003): #231,429 of 273,478Top 85%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6569100 Ultrasonic probe and method of producing same Takashi Suzuki, Kazuyoshi Irioka, Jun Koizumi 2003-05-27