Assignee
SUGAWARA TATSUYA
JP·3 granted patents·1 pending application·8 citations·filing 2011–2018
Top patents by PatentIndex Score
4 records- 0190US9926157B2Sheet feeder, image forming apparatus incorporating the sheet feeder, and image forming system incorporating the sheet feederSUGAWARA TATSUYA·Filed 2016·Granted Mar 27, 2018·5 cites·20 claims
- 0279US10787329B2Sheet feeding device, image forming apparatus, image forming system, and sheet processing apparatusSUGAWARA TATSUYA·Filed 2018·Granted Sep 29, 2020·2 cites·20 claims
- 0370US8748048B2Fuel cell system including water injection device and return passage bypassing compressorSUGAWARA TATSUYA·Filed 2011·Granted Jun 10, 2014·1 cites·2 claims
- 0445US2012251900A1Fuel cell systemSUGAWARA TATSUYA·Filed 2012·Application pending·0 cites
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