Inventor · disambiguated record
Kaoru Kataoka
Also filed as: KATAOKA KAORU
7 granted patents·18 citations·filing 1996–2016
77Inventor score
Files withKATAOKA KAORU2RICOH PRINTING SYS LTD2HITACHI INT ELECTRIC INC1HITACHI KOKI KK1KOMATSU MAKOTO1
Top patents by PatentIndex Score
7 records- 0188US7466946B2Developing unit and image forming apparatusRICOH PRINTING SYS LTD·Filed 2006·Granted Dec 16, 2008·12 cites·6 claims
- 0265US9116464B2Developing device and image forming apparatusKOMATSU MAKOTO·Filed 2013·Granted Aug 25, 2015·1 cites·15 claims
- 0350US8190046B2Image forming apparatus employing fixing device and control method thereforKATAOKA KAORU·Filed 2009·Granted May 29, 2012·1 cites·6 claims
- 0442US7158731B2Image forming apparatus with toner concentration controllerRICOH PRINTING SYS LTD·Filed 2004·Granted Jan 2, 2007·2 cites·19 claims
- 0538US8086148B2Electrophotographic image forming apparatusKATAOKA KAORU·Filed 2009·Granted Dec 27, 2011·0 cites·7 claims
- 0632US11198935B2Heating part, substrate processing apparatus, and method of manufacturing semiconductor deviceHITACHI INT ELECTRIC INC·Filed 2016·Granted Dec 14, 2021·0 cites·24 claims
- 0730US5740504AElectrophotographing method using carona charging device having areas with and without a gridHITACHI KOKI KK·Filed 1996·Granted Apr 14, 1998·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →