HO

Hiroshi Otawa

YE Yokogawa Electric: 1 patents #658 of 1,441Top 50%
Overall (All Time): #3,349,753 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7339342 Stepper motor controlling apparatus and pen recorder Naoyuki Harada 2008-03-04