Inventor · disambiguated record
Katsushi Amarume
Also filed as: AMARUME KATSUSHI
7 granted patents·4 pending applications·92 citations·filing 1993–2017
85Inventor score
Files withFUJI XEROX CO LTD11
Top patents by PatentIndex Score
11 records- 0189US7429098B2Liquid droplet discharge unit and liquid droplet discharge apparatusFUJI XEROX CO LTD·Filed 2005·Granted Sep 30, 2008·12 cites·17 claims
- 0286US6991325B2Ink replenishing device, sub ink tank, and ink jet recording apparatusFUJI XEROX CO LTD·Filed 2003·Granted Jan 31, 2006·32 cites·20 claims
- 0383US7387376B2Liquid droplet ejecting unit, image forming apparatus and valveFUJI XEROX CO LTD·Filed 2005·Granted Jun 17, 2008·8 cites·14 claims
- 0471US6905197B2Ink supply device, ink-jet recording device, and method of supplying inkFUJI XEROX CO LTD·Filed 2003·Granted Jun 14, 2005·12 cites·19 claims
- 0559US7192126B2Systems, methods and structure for maximizing efficiency of refillable fluid ejection headFUJI XEROX CO LTD·Filed 2004·Granted Mar 20, 2007·7 cites·11 claims
- 0658US5380175AFluid feed pump with valved piston deviceFUJI XEROX CO LTD·Filed 1993·Granted Jan 10, 1995·21 cites·4 claims
- 0748US10150630B2Post-processing apparatus and image forming systemFUJI XEROX CO LTD·Filed 2017·Granted Dec 11, 2018·0 cites·4 claims
- 0838US2018011438A1Post processing apparatus and image forming systemFUJI XEROX CO LTD·Filed 2017·Application pending·0 cites
- 0937US2006170727A1Inkjet recording device and method for cleaning nozzle face of inkjet recording headFUJI XEROX CO LTD·Filed 2005·Application pending·0 cites
- 1036US2018009622A1Post-processing apparatus and image forming systemFUJI XEROX CO LTD·Filed 2017·Application pending·0 cites
- 1136US2006061638A1Ink jet recording apparatusFUJI XEROX CO LTD·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →