HN

Hiroyuki Nakasone

TC Toko Co.: 1 patents #92 of 196Top 50%
Overall (All Time): #4,029,284 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4430595 Piezo-electric push button switch Takayasu Sakamoto 1984-02-07