Assignee
FUJIKURA KASEI KK
JP·37 granted patents·7 pending applications·323 citations·filing 1976–2023
Top patents by PatentIndex Score
44 records- 0195US5374367AElectro-sensitive compositionFUJIKURA KASEI KK·Filed 1993·Granted Dec 20, 1994·67 cites·3 claims
- 0292US4840863APositively chargeable toner for use in dry electrophotographyFUJIKURA KASEI KK·Filed 1987·Granted Jun 20, 1989·50 cites·15 claims
- 0387US4883735ANegatively chargeable toner for use in dry electrophotographyFUJIKURA KASEI KK·Filed 1988·Granted Nov 28, 1989·30 cites·11 claims
- 0484US4049874AProcess for producing an architectural precast concrete panelFUJIKURA KASEI KK·Filed 1976·Granted Sep 20, 1977·40 cites·8 claims
- 0580US10611935B2Adhesive compositionFUJIKURA KASEI KK·Filed 2016·Granted Apr 7, 2020·2 cites·3 claims
- 0678US9579653B2Liquid channel device and production method thereforFUJIKURA KASEI KK·Filed 2013·Granted Feb 28, 2017·2 cites·4 claims
- 0771US5612161ANegatively chargable toner for electrophotographyFUJIKURA KASEI KK·Filed 1995·Granted Mar 18, 1997·22 cites·4 claims
- 0871US4524186AProcess for producing water-absorbing resinsFUJIKURA KASEI KK·Filed 1983·Granted Jun 18, 1985·17 cites·22 claims
- 0970US9283562B2Liquid channel device and production method thereforFUJIKURA KASEI KK·Filed 2013·Granted Mar 15, 2016·2 cites·6 claims
- 1070US9283561B2Liquid channel device and production method thereforFUJIKURA KASEI KK·Filed 2013·Granted Mar 15, 2016·1 cites·3 claims
- 1167US10053602B2Adhesive agent compositionFUJIKURA KASEI KK·Filed 2014·Granted Aug 21, 2018·2 cites·13 claims
- 1267US7615281B2Radio wave absorbing coating composition and coated object therewithFUJIKURA KASEI KK·Filed 2006·Granted Nov 10, 2009·4 cites·7 claims
- 1367US2023408520A1Arteriosclerosis and cancer detection method using deoxyhypusine synthase gene as indicatorFUJIKURA KASEI KK·Filed 2023·Application pending·0 cites
- 1464US2024043704A1Anti-fog coatingFUJIKURA KASEI KK·Filed 2022·Application pending·0 cites
- 1563US5736064AElectrorheological fluid composition containing inorganic/organic composite particlesFUJIKURA KASEI KK·Filed 1996·Granted Apr 7, 1998·21 cites·5 claims
- 1662US11948713B2Magnetic coating material, magnetic sheet, and metal compatible tagFUJIKURA KASEI KK·Filed 2020·Granted Apr 2, 2024·0 cites·8 claims
- 1755US12518891B2Overcoat agent for electroconductive coating, insulating overcoat for electroconductive coating, and coating structureFUJIKURA KASEI KK·Filed 2022·Granted Jan 6, 2026·0 cites·13 claims
- 1855US11668704B2Degradation preventing means for immunoassay reagent containing insoluble carrier particlesFUJIKURA KASEI KK·Filed 2018·Granted Jun 6, 2023·0 cites·6 claims
- 1954US5317060AProcess for producing composite resin for tonerFUJIKURA KASEI KK·Filed 1992·Granted May 31, 1994·12 cites·3 claims
- 2052US12398300B2Adhesive compositionFUJIKURA KASEI KK·Filed 2021·Granted Aug 26, 2025·0 cites·4 claims
- 2152US4652511AProcess for producing resin composition useful as electrophotograhic tonerFUJIKURA KASEI KK·Filed 1985·Granted Mar 24, 1987·11 cites·6 claims
- 2251US12441896B2Conductive coating material and circuit formerFUJIKURA KASEI KK·Filed 2023·Granted Oct 14, 2025·0 cites·2 claims
- 2351US6627681B1Method of decreasing unreacted monomer in vinyl polymer and a toner resin in which unreacted monomer has been decreasedFUJIKURA KASEI KK·Filed 2000·Granted Sep 30, 2003·6 cites·18 claims
- 2450US11421116B2Electroconductive pasteFUJIKURA KASEI KK·Filed 2019·Granted Aug 23, 2022·0 cites·20 claims
- 2550US11391745B2Method of detecting arteriosclerosisFUJIKURA KASEI KK·Filed 2017·Granted Jul 19, 2022·0 cites·5 claims
- 2650US5695678AElectrorheological fluid composition containing inorganic/organic composite particlesFUJIKURA KASEI KK·Filed 1996·Granted Dec 9, 1997·10 cites·9 claims
- 2749US12517134B2Body fluid antibody biomarker for highly sensitive detection of risk of onset of cerebral infarctionFUJIKURA KASEI KK·Filed 2018·Granted Jan 6, 2026·0 cites·6 claims
- 2849US11782061B2Arteriosclerosis and cancer detection method using deoxyhypusine synthase gene as indicatorFUJIKURA KASEI KK·Filed 2015·Granted Oct 10, 2023·0 cites·5 claims
- 2948US9366681B2Polypeptide marker for diagnosis of arteriosclerosis, method for detection of arteriosclerosis by using the maker or the like, and kit for diagnosis of arteriosclerosisFUJIKURA KASEI KK·Filed 2013·Granted Jun 14, 2016·0 cites·1 claims
- 3047US7300977B2Acrylic modified chlorinated polyolefin resin, process for producing the same, and coating composition containing the same for polyolefin materialFUJIKURA KASEI KK·Filed 2004·Granted Nov 27, 2007·2 cites·5 claims
- 3147US2024118288A1Humoral antibody biomarker for detecting artery lesions, and detecting cerebrovascular and cardiovascular disorder, diabetes, chronic nephropathy, or solid cancerFUJIKURA KASEI KK·Filed 2021·Application pending·0 cites
- 3244US5916948AAqueous resin composition, production method therefor, and aqueous coatingFUJIKURA KASEI KK·Filed 1997·Granted Jun 29, 1999·6 cites·11 claims
- 3341US2009269857A1Instruments for detecting low-molecular weight substanceFUJIKURA KASEI KK·Filed 2009·Application pending·0 cites
- 3438US2022168129A1Joint mechanism, knee joint assist device, joint member, and clutch unitFUJIKURA KASEI KK·Filed 2020·Application pending·0 cites
- 3537US4702989AProcess for producing pressure-fixable electrophotographic tonersFUJIKURA KASEI KK·Filed 1986·Granted Oct 27, 1987·5 cites·8 claims
- 3635US5705969AActuatorFUJIKURA KASEI KK·Filed 1995·Granted Jan 6, 1998·5 cites·6 claims
- 3735US5510058AElectro-sensitive compositionFUJIKURA KASEI KK·Filed 1994·Granted Apr 23, 1996·4 cites·2 claims
- 3834US7767409B2Method for detection of substance bound to nuclear receptorFUJIKURA KASEI KK·Filed 2005·Granted Aug 3, 2010·0 cites·6 claims
- 3934US2009020733A1Conductive pasteFUJIKURA KASEI KK·Filed 2006·Application pending·0 cites
- 4031US5401626AcDNA fragment of the gene for the hemagglutinin neuraminidase of human parainfluenza type 2 virus and materials containing the cDNA fragmentFUJIKURA KASEI KK·Filed 1991·Granted Mar 28, 1995·1 cites·7 claims
- 4129US5672298AElectro-sensitive compositionFUJIKURA KASEI KK·Filed 1996·Granted Sep 30, 1997·0 cites·3 claims
- 4229US5554526AHuman parainfluenza virus type 4A fusion protein and gene coding for the sameFUJIKURA KASEI KK·Filed 1994·Granted Sep 10, 1996·1 cites·10 claims
- 4328US11603476B2Photoluminescent coating materialFUJIKURA KASEI KK·Filed 2017·Granted Mar 14, 2023·0 cites·6 claims
- 4426US2009035680A1Positive charge controlling agent, process for producing the same, and electrophotographic toner containing the sameFUJIKURA KASEI KK·Filed 2007·Application pending·0 cites
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