Assignee
TAKEZAWA SATORU
JP·7 granted patents·14 citations·filing 2011–2012
Top patents by PatentIndex Score
7 records- 0190US8723907B2Image forming apparatus, with control unit configured to control a value of bias currentTAKEZAWA SATORU·Filed 2011·Granted May 13, 2014·7 cites·12 claims
- 0290US8131193B2Imaging forming apparatus and method of controlling sameTAKEZAWA SATORU·Filed 2011·Granted Mar 6, 2012·5 cites·5 claims
- 0381US8244165B2Imaging forming apparatus and method of controlling sameTAKEZAWA SATORU·Filed 2012·Granted Aug 14, 2012·2 cites·11 claims
- 0458US8472851B2Imaging forming apparatus and method of controlling sameTAKEZAWA SATORU·Filed 2012·Granted Jun 25, 2013·0 cites·13 claims
- 0555US8175505B2Image forming apparatus with emitted light control based on reflected light amountsTAKEZAWA SATORU·Filed 2011·Granted May 8, 2012·0 cites·7 claims
- 0641US8593495B2Image forming apparatus that forms image by scanning photosensitive member with multiple beamsTAKEZAWA SATORU·Filed 2011·Granted Nov 26, 2013·0 cites·6 claims
- 0738US9195918B2Light scanning device capable of executing automatic light amount control and image forming apparatus equipped with the sameTAKEZAWA SATORU·Filed 2012·Granted Nov 24, 2015·0 cites·6 claims
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