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KITAZAWA OSAMU
JP
3 patents
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by PatentIndex Score
US8203767B2
Jun 19, 2012
Auto document feeding device
KITAZAWA OSAMU
2 citations
58
US9109985B2
Aug 18, 2015
Malfunction detecting device and malfunction detecting method for cooling device
KITAZAWA OSAMU
1 citations
49
US8854706B2
Oct 7, 2014
Auto document feeding device
KITAZAWA OSAMU
1 citations
48