Inventor · disambiguated record
Eriko Chiba
Also filed as: CHIBA ERIKO
7 granted patents·9 pending applications·218 citations·filing 1991–2022
87Inventor score
Top patents by PatentIndex Score
16 records- 0198US6542705B2Electrophotographic heating apparatus, system, and methodRICOH KK·Filed 2001·Granted Apr 1, 2003·143 cites·81 claims
- 0276US8301850B2Memory system which writes data to multi-level flash memory by zigzag interleave operationKAWANO SHINJI·Filed 2010·Granted Oct 30, 2012·7 cites·6 claims
- 0365US5759278ALiquid applying apparatus and an image forming substance removing apparatusRICOH KK·Filed 1996·Granted Jun 2, 1998·14 cites·6 claims
- 0465US5652989AApparatus for removing an image forming substance from an image deposited recording mediumRICOH KK·Filed 1996·Granted Aug 5, 1997·17 cites·14 claims
- 0563US5199058AX-ray monochromator and spectral measurement apparatus using the x-ray monochromatorRICOH KK·Filed 1991·Granted Mar 30, 1993·19 cites·19 claims
- 0659US6117240ALiquid applying apparatus and an image forming substance removing apparatusRICOH KK·Filed 1999·Granted Sep 12, 2000·10 cites·5 claims
- 0758US2024116914A1Compound and organic electroluminescent element using said compoundHODOGAYA CHEMICAL CO LTD·Filed 2022·Application pending·0 cites
- 0858US2025263421A1Amine compound having azabenzoxazole ring structure, and organic electroluminescent element using sameHODOGAYA CHEMICAL CO LTD·Filed 2022·Application pending·0 cites
- 0957US2024360358A1Compound and organic electroluminescent elementHODOGAYA CHEMICAL CO LTD·Filed 2022·Application pending·0 cites
- 1055US2025109145A1Organic electroluminescent device, and compound for the sameHODOGAYA CHEMICAL CO LTD·Filed 2022·Application pending·0 cites
- 1155US2024349597A1Organic electroluminescent elementHODOGAYA CHEMICAL CO LTD·Filed 2022·Application pending·0 cites
- 1253US5968272ALiquid applying apparatus and an image forming substance removing apparatusRICOH KK·Filed 1998·Granted Oct 19, 1999·8 cites·15 claims
- 1353US2024179930A1Organic electroluminescent device, and electronic apparatusHODOGAYA CHEMICAL CO LTD·Filed 2022·Application pending·0 cites
- 1450US2023255103A1Organic electroluminescent deviceHODOGAYA CHEMICAL CO LTD·Filed 2021·Application pending·0 cites
- 1549US2023095238A1Organic electroluminescent elementHODOGAYA CHEMICAL CO LTD·Filed 2021·Application pending·0 cites
- 1648US2023354629A1Organic electroluminescent deviceHODOGAYA CHEMICAL CO LTD·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →