MY

Mitubu Yokoyama

GR Graphtec: 1 patents #22 of 62Top 40%
Overall (All Time): #3,825,355 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5216444 Apparatus for controlling reference position of paper in a multiple-time recorder and control method thereof Masatoshi Noguchi, Toshiya Watanabe, Kouji Shimizu 1993-06-01