YO

Yasuhiko Oka

KC Katoh Electrical Machinery Co.: 1 patents #1 of 3Top 35%
Overall (1989): #41,864 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4809242 Apparatus for processing fish detection signals Hideya Satoh 1989-02-28