YT

Yukikazu Tsuchiya

NK Nippon Kogaku K.K.: 1 patents #221 of 382Top 60%
📍 Kamakura, JP: #813 of 1,212 inventorsTop 70%
Overall (All Time): #3,970,281 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4650296 Magnification changing mechanism of a microscope — 1987-03-17