MH

Makoto Hirokawa

SC System Seiko Co.: 1 patents #3 of 7Top 45%
📍 Nagaoka, JP: #126 of 243 inventorsTop 55%
Overall (All Time): #3,591,032 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6275032 Surface flatness measuring apparatus Tetsuya Iwata 2001-08-14