Inventor · disambiguated record
Kazuhito Wakabayashi
Also filed as: WAKABAYASHI KAZUHITO
23 granted patents·4 pending applications·304 citations·filing 1989–2021
96Inventor score
Top patents by PatentIndex Score
27 records- 0198US8846287B2Electrophotographic member, process cartridge and electrophotographic apparatusCANON KK·Filed 2013·Granted Sep 30, 2014·36 cites·7 claims
- 0298US8837985B2Electrophotographic member and electrophotographic apparatusCANON KK·Filed 2013·Granted Sep 16, 2014·36 cites·10 claims
- 0397US9581934B2Developing apparatus, developing method, image forming apparatus, and image forming methodCANON KK·Filed 2014·Granted Feb 28, 2017·22 cites·12 claims
- 0497US9442419B2Developing apparatus, developing method, image forming apparatus, and image forming methodCANON KK·Filed 2014·Granted Sep 13, 2016·22 cites·6 claims
- 0596US7796926B2Developing apparatus and electrophotographic image-forming apparatusCANON KK·Filed 2009·Granted Sep 14, 2010·29 cites·7 claims
- 0693US10712684B2Developing roller, electrophotographic process cartridge and electrophotographic image forming apparatusCANON KK·Filed 2019·Granted Jul 14, 2020·5 cites·15 claims
- 0793US10031438B2Electrophotographic member, developing apparatus and image forming apparatusCANON KK·Filed 2016·Granted Jul 24, 2018·7 cites·6 claims
- 0893US8059997B2Developer carrying member and developing apparatusOTAKE SATOSHI·Filed 2010·Granted Nov 15, 2011·13 cites·5 claims
- 0992US8377549B2Developer carrying member, and developing apparatus using sameCANON KK·Filed 2011·Granted Feb 19, 2013·8 cites·3 claims
- 1092US7420563B2Analysis data management system and program thereforSHIMADZU CORP·Filed 2005·Granted Sep 2, 2008·29 cites·7 claims
- 1190US9026012B2Developer carrying member, process for its production, and developing assemblyCANON KK·Filed 2013·Granted May 5, 2015·6 cites·7 claims
- 1290US8372570B2Developer carrying member, method for manufacturing same and developing apparatusCANON KK·Filed 2011·Granted Feb 12, 2013·8 cites·5 claims
- 1389US8792810B2Developer carrying member, process for its production, and developing assemblyCANON KK·Filed 2013·Granted Jul 29, 2014·5 cites·8 claims
- 1487US8538303B2Developer carrying member, method for its production, and developing assemblyCANON KK·Filed 2012·Granted Sep 17, 2013·5 cites·10 claims
- 1586US8628846B2Developer carrying member and developing unitCANON KK·Filed 2013·Granted Jan 14, 2014·4 cites·8 claims
- 1683US8295745B2Developer carrying member and developing assemblyMATSUDA TAKUMA·Filed 2011·Granted Oct 23, 2012·5 cites·5 claims
- 1779US5057957AMagnetic read/write head having a magnetic short circuitTDK CORP·Filed 1990·Granted Oct 15, 1991·26 cites·4 claims
- 1873US8546051B2Developer bearing member and process for producing same, development apparatus and development methodOTAKE SATOSHI·Filed 2009·Granted Oct 1, 2013·4 cites·7 claims
- 1966US2020019080A1Member for electrophotography and method for producing the sameCANON KK·Filed 2019·Application pending·0 cites
- 2064US11256191B2Developer carrying member, process cartridge, and electrophotographic image forming apparatusCANON KK·Filed 2021·Granted Feb 22, 2022·0 cites·9 claims
- 2164US5345354AMagnetic read/write head having a reduced thickness closure coreTDK CORP·Filed 1993·Granted Sep 6, 1994·13 cites·2 claims
- 2256US5229904AMagnetic read/write having a reduced thickness closure coreTDK CORP·Filed 1991·Granted Jul 20, 1993·11 cites·1 claims
- 2355US2016161876A1Member for electrophotography and method for producing the sameCANON KK·Filed 2015·Application pending·0 cites
- 2453US5029032AMagnetic head for high density recordingTDK CORP·Filed 1989·Granted Jul 2, 1991·10 cites·15 claims
- 2545US2010223556A1Operational status display system for analyzing apparatusSHIMADZU CORP·Filed 2006·Application pending·0 cites
- 2643US11449463B2Analysis database registration device, analysis data collection system, analysis system and analysis database registration methodSHIMADZU CORP·Filed 2018·Granted Sep 20, 2022·0 cites·8 claims
- 2734US2021072935A1Analysis information collection program and analysis information collection systemSHIMADZU CORP·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →