TH

Tsutomu Hirayama

NC Nippon Electric Co.: 1 patents #15 of 179Top 9%
Overall (1982): #26,470 of 81,411Top 35%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4359648 Pulse signal control circuits Hiroshi Hada 1982-11-16