Assignee
FUJITA HAYATO
JP·10 granted patents·1 pending application·12 citations·filing 2011–2022
Top patents by PatentIndex Score
11 records- 0188US8705979B2LD driver with an improved falling edge of driving signal and optical transmitter providing the sameFUJITA HAYATO·Filed 2011·Granted Apr 22, 2014·9 cites·5 claims
- 0278US9521295B2Image forming apparatus and image forming methodFUJITA HAYATO·Filed 2014·Granted Dec 13, 2016·3 cites·19 claims
- 0355US10462862B2Light source control device and image forming apparatusFUJITA HAYATO·Filed 2018·Granted Oct 29, 2019·0 cites·9 claims
- 0455US8957934B2Light source drive circuit, optical scanning apparatus, semiconductor drive circuit, and image forming apparatusFUJITA HAYATO·Filed 2013·Granted Feb 17, 2015·0 cites·9 claims
- 0551US9659243B2Image forming apparatus and method for driving light sourceFUJITA HAYATO·Filed 2016·Granted May 23, 2017·0 cites·10 claims
- 0651US2015180200A1Light source drive circuit, optical scanning apparatus, semiconductor drive circuit, and image forming apparatusFUJITA HAYATO·Filed 2015·Application pending·0 cites
- 0750US11863721B2Image forming apparatus for supplying power to a first controller based on detection of an abnormality in a second controllerFUJITA HAYATO·Filed 2022·Granted Jan 2, 2024·0 cites·8 claims
- 0846US9703248B2Curling detection device, image forming apparatus, curling detection method, image adjustment method, recording medium storing a curling detection program, and recording medium storing an image adjustment programFUJITA HAYATO·Filed 2015·Granted Jul 11, 2017·0 cites·18 claims
- 0942US10270940B2Image processing device, drive control device, light source control device, image forming apparatus, and image processing methodFUJITA HAYATO·Filed 2017·Granted Apr 23, 2019·0 cites·20 claims
- 1042US10070006B2Image processing apparatus and image processing methodFUJITA HAYATO·Filed 2017·Granted Sep 4, 2018·0 cites·20 claims
- 1140US10571841B2Thickness detector and image forming apparatusFUJITA HAYATO·Filed 2017·Granted Feb 25, 2020·0 cites·8 claims
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