Inventor · disambiguated record
Tomoko Sakimura
Also filed as: SAKIMURA TOMOKO
22 granted patents·13 pending applications·70 citations·filing 1999–2023
92Inventor score
Files withKONICA MINOLTA INC16KONICA MINOLTA BUSINESS TECH11SAKIMURA TOMOKO3KONISHIROKU PHOTO IND2HAYASHI KENJI1
Top patents by PatentIndex Score
35 records- 0187US10585365B2Image bearing member for electrophotographyKONICA MINOLTA INC·Filed 2019·Granted Mar 10, 2020·3 cites·4 claims
- 0287US9964871B2Electrophotographic photoreceptorKONICA MINOLTA INC·Filed 2016·Granted May 8, 2018·3 cites·6 claims
- 0387US7947898B2Photoelectric conversion element and solar cellKONICA MINOLTA BUSINESS TECH·Filed 2008·Granted May 24, 2011·12 cites·12 claims
- 0478US10394144B2Electrophotographic photosensitive body and image forming apparatusKONICA MINOLTA INC·Filed 2018·Granted Aug 27, 2019·1 cites·11 claims
- 0577US11237495B2Electrophotographic photoreceptorKONICA MINOLTA INC·Filed 2019·Granted Feb 1, 2022·1 cites·7 claims
- 0676US6143452AElectrophotographic photoreceptorKONISHIROKU PHOTO IND·Filed 1999·Granted Nov 7, 2000·24 cites·41 claims
- 0775US8129083B2Electrophotographic photoreceptor and image forming apparatusSAKIMURA TOMOKO·Filed 2009·Granted Mar 6, 2012·5 cites·6 claims
- 0871US6406825B1Electrophotographic photoreceptorKONISHIROKU PHOTO IND·Filed 2000·Granted Jun 18, 2002·12 cites·33 claims
- 0962US7241543B2Image forming method, a photoreceptor used for the apparatus, and an image forming unitKONICA MINOLTA BUSINESS TECH·Filed 2005·Granted Jul 10, 2007·2 cites·19 claims
- 1061US8092964B2TonerHAYASHI KENJI·Filed 2008·Granted Jan 10, 2012·2 cites·9 claims
- 1159US10663875B2Electrophotographic photoreceptor, and electrophotographic image forming method and electrophotographic image forming apparatus using the sameKONICA MINOLTA INC·Filed 2019·Granted May 26, 2020·0 cites·8 claims
- 1258US8034519B2Electrophotographic photoreceptor and image formation methodKONICA MINOLTA BUSINESS TECH·Filed 2008·Granted Oct 11, 2011·1 cites·15 claims
- 1357US11169457B2Electrophotographic image forming method and electrophotographic image forming systemKONICA MINOLTA INC·Filed 2020·Granted Nov 9, 2021·0 cites·12 claims
- 1456US11169456B2Electrophotographic photoreceptorKONICA MINOLTA INC·Filed 2020·Granted Nov 9, 2021·0 cites·11 claims
- 1555US10197929B2Photoconductor and method for producing the sameKONICA MINOLTA INC·Filed 2017·Granted Feb 5, 2019·0 cites·5 claims
- 1655US8241827B2Electrostatic image developing tonerYASUKAWA HIROYUKI·Filed 2007·Granted Aug 14, 2012·1 cites·12 claims
- 1750US12032318B2Electrophotographic image forming system with cleaning bladeKONICA MINOLTA INC·Filed 2022·Granted Jul 9, 2024·0 cites·8 claims
- 1849US8053153B2Toner for developing electrostatic latent imageKONICA MINOLTA BUSINESS TECH·Filed 2008·Granted Nov 8, 2011·0 cites·8 claims
- 1949US2023324818A1Electrophotographic photoreceptor, producing method of electrophotographic photoreceptor, and image forming apparatusKONICA MINOLTA INC·Filed 2023·Application pending·0 cites
- 2047US7175954B2Electrophotographic photoreceptorKONICA MINOLTA HOLDINGS INC·Filed 2004·Granted Feb 13, 2007·3 cites·17 claims
- 2146US8158314B2Organic photoreceptor and image forming apparatusSAKIMURA TOMOKO·Filed 2009·Granted Apr 17, 2012·0 cites·8 claims
- 2245US2020257213A1Electrophotographic image forming methodKONICA MINOLTA INC·Filed 2019·Application pending·0 cites
- 2344US10948866B2Electrophotographic image forming apparatus and electrophotographic image forming methodKONICA MINOLTA INC·Filed 2019·Granted Mar 16, 2021·0 cites·9 claims
- 2444US2020081358A1Electrophotographic photoreceptor, image forming method, and image forming apparatusKONICA MINOLTA INC·Filed 2019·Application pending·0 cites
- 2542US2009104551A1Electrophotographic photoreceptor, image forming method and image formingKONICA MINOLTA BUSINESS TECH·Filed 2008·Application pending·0 cites
- 2642US2009214968A1Mixture of bisamine compounds, electrophotographic photoreceptor, method for forming image, and image forming apparatusKONICA MINOLTA BUSINESS TECH·Filed 2009·Application pending·0 cites
- 2741US7238457B2Electrophotographic photoreceptorKONICA MINOLTA BUSINESS TECH·Filed 2005·Granted Jul 3, 2007·0 cites·17 claims
- 2841US2009148784A1Electrophotographic photoreceptor and image formation methodKONICA MINOLTA BUSINESS TECH·Filed 2008·Application pending·0 cites
- 2940US2008166645A1Pyranthrone type compound, organic photoreceptor, image forming method and image forming apparatusKONICA MINOLTA BUSINESS TECH·Filed 2007·Application pending·0 cites
- 3040US2019094725A1Electrophotographic photoreceptor and image forming apparatusKONICA MINOLTA INC·Filed 2018·Application pending·0 cites
- 3138US2017307990A1Image bearing member for electrophotography and method for producing the sameKONICA MINOLTA INC·Filed 2017·Application pending·0 cites
- 3237US2017219943A1Electrophotographic image supportKONICA MINOLTA INC·Filed 2017·Application pending·0 cites
- 3337US2011217078A1Electrophotographic photoreceptor and image forming apparatusKONICA MINOLTA BUSINESS TECH·Filed 2011·Application pending·0 cites
- 3435US2011076603A1Organic photoreceptor, image forming apparatus and process cartridgeKONICA MINOLTA BUSINESS TECH·Filed 2010·Application pending·0 cites
- 3534US2011287351A1Electrophotographic photoreceptor and image forming apparatusSAKIMURA TOMOKO·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →