YS

Yoichi Shimada

HC Hayashi Denki Co.: 1 patents #3 of 8Top 40%
UN Unknown: 1 patents #112 of 1,079Top 15%
Overall (1982): #21,795 of 81,411Top 30%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4336808 Ultrasonic wave probe Mitio Ohno, Hiroshi Furuhata, Ryoichi Kanno, Kuniyasu Kodaira, Hirozi Matumoto 1982-06-29