HT

Hayao Takahashi

NC Nhk Spring Co.: 1 patents #3 of 16Top 20%
Overall (1994): #128,164 of 165,921Top 80%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5295299 Method for forming a mounting hole in a method for forming a metallic printed circuit board 1994-03-22