Inventor · disambiguated record
Katsuyuki Nishizawa
Also filed as: NISHIZAWA KATSUYUKI
4 granted patents·9 citations·filing 2011–2015
66Inventor score
Technology areasG03G
Top patents by PatentIndex Score
4 records- 0187US9436156B1Developing device and image forming apparatusFUJI XEROX CO LTD·Filed 2015·Granted Sep 6, 2016·4 cites·9 claims
- 0284US9335708B1Imaging unit and image forming apparatusFUJI XEROX CO LTD·Filed 2015·Granted May 10, 2016·3 cites·3 claims
- 0381US9606498B2Electronic-component attachment structure, attachable-detachable unit, and image forming apparatusFUJI XEROX CO LTD·Filed 2015·Granted Mar 28, 2017·2 cites·11 claims
- 0431US8699927B2Development device and image forming apparatusNISHIZAWA KATSUYUKI·Filed 2011·Granted Apr 15, 2014·0 cites·17 claims
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