YN

Yasuhiro Naka

NC Nippon Aleph Co.: 1 patents #1 of 2Top 50%
Overall (1989): #41,950 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4837537 Reed switch device Tsutomu Nakada 1989-06-06