Assignee
FREUNT IND CO LTD
JP·47 granted patents·1 pending application·1,504 citations·filing 1975–2003
Top patents by PatentIndex Score
48 records- 0195US5882680ASeamless capsule and method of manufacturing the sameFREUNT IND CO LTD·Filed 1996·Granted Mar 16, 1999·239 cites·5 claims
- 0293US4579779AMethod of encapsulating volatile organic liquidsFREUNT IND CO LTD·Filed 1983·Granted Apr 1, 1986·33 cites·2 claims
- 0392US4756922APowder coating methodFREUNT IND CO LTD·Filed 1987·Granted Jul 12, 1988·16 cites·5 claims
- 0491US4310108AAerosol sprayer with pressure reservoirFREUNT IND CO LTD·Filed 1980·Granted Jan 12, 1982·85 cites·4 claims
- 0590US5223185AMethod of manufacturing seamless capsules and apparatus thereforFREUNT IND CO LTD·Filed 1992·Granted Jun 29, 1993·72 cites·15 claims
- 0690US4623098AGranulating and coating machineFREUNT IND CO LTD·Filed 1983·Granted Nov 18, 1986·54 cites·14 claims
- 0789US6745960B1Centrifugally rolling granulating device and method of treating powder and granular material using the deviceFREUNT IND CO LTD·Filed 2000·Granted Jun 8, 2004·46 cites·28 claims
- 0887US4556175AGranulating and coating machineFREUNT IND CO LTD·Filed 1983·Granted Dec 3, 1985·65 cites·13 claims
- 0986US7026361B2Composition comprising ubiquinoneFREUNT IND CO LTD·Filed 2002·Granted Apr 11, 2006·46 cites·9 claims
- 1085US4848673AFluidized granulating and coating apparatus and methodFREUNT IND CO LTD·Filed 1988·Granted Jul 18, 1989·60 cites·13 claims
- 1184US5478508AMethod of producing seamless capsuleFREUNT IND CO LTD·Filed 1993·Granted Dec 26, 1995·51 cites·7 claims
- 1284US4820442APreservative compositionFREUNT IND CO LTD·Filed 1986·Granted Apr 11, 1989·44 cites·7 claims
- 1382US4472960AMethod of and apparatus for testing propertiesFREUNT IND CO LTD·Filed 1981·Granted Sep 25, 1984·39 cites·9 claims
- 1480US6264989B1Spherical single-substance particles, medicines and foodstuffs containing the particles, and method of production thereofFREUNT IND CO LTD·Filed 1998·Granted Jul 24, 2001·59 cites·20 claims
- 1578US6513424B1Device and method for processing powder and granular materialFREUNT IND CO LTD·Filed 1999·Granted Feb 4, 2003·25 cites·18 claims
- 1677US4592302ACoating method and apparatusFREUNT IND CO LTD·Filed 1984·Granted Jun 3, 1986·31 cites·6 claims
- 1776US5096744AGranulating and coating apparatus and granulating and coating method using the sameFREUNT IND CO LTD·Filed 1990·Granted Mar 17, 1992·37 cites·6 claims
- 1871US4640218ATablet coating apparatusFREUNT IND CO LTD·Filed 1983·Granted Feb 3, 1987·45 cites·18 claims
- 1970US5038709AGranulating and coating apparatusFREUNT IND CO LTD·Filed 1989·Granted Aug 13, 1991·26 cites·12 claims
- 2069US4785759AApparatus for treating powdery and granular materialFREUNT IND CO LTD·Filed 1987·Granted Nov 22, 1988·29 cites·11 claims
- 2168US5447567AApparatus for coating powdery materialFREUNT IND CO LTD·Filed 1992·Granted Sep 5, 1995·27 cites·7 claims
- 2266US5792507ALactose spherical particles and process for their productionFREUNT IND CO LTD·Filed 1997·Granted Aug 11, 1998·20 cites·15 claims
- 2365US5582643ACentrifugal tumbling granulating-coating apparatusFREUNT IND CO LTD·Filed 1995·Granted Dec 10, 1996·41 cites·2 claims
- 2465US5507868APan coating apparatus with louvered air supply guideFREUNT IND CO LTD·Filed 1995·Granted Apr 16, 1996·41 cites·3 claims
- 2562US5075138ACold and hot air supply for coating powdery or granular materialFREUNT IND CO LTD·Filed 1990·Granted Dec 24, 1991·22 cites·10 claims
- 2661US7112244B2Fluidized bed granulation coating device and fluidized bed granulation coating methodFREUNT IND CO LTD·Filed 2001·Granted Sep 26, 2006·8 cites·4 claims
- 2759US5507871ACentrifugally tumbling type granulating-coating apparatusFREUNT IND CO LTD·Filed 1994·Granted Apr 16, 1996·28 cites·9 claims
- 2858US4027624AFluid granulating/coating apparatus utilizing suction air currentFREUNT IND CO LTD·Filed 1975·Granted Jun 7, 1977·12 cites·5 claims
- 2954US5589225AGranulating-coating apparatus and granulating and coating method using the sameFREUNT IND CO LTD·Filed 1995·Granted Dec 31, 1996·22 cites·32 claims
- 3053US6648969B2Fluidized bed granulation coating device, and fluidized bed granulation coating methodFREUNT IND CO LTD·Filed 2001·Granted Nov 18, 2003·3 cites·9 claims
- 3149US5050528ARotary drum granulating and coating apparatusFREUNT IND CO LTD·Filed 1990·Granted Sep 24, 1991·23 cites·4 claims
- 3246US6171619B1Spherical granule, process for producing the same, and spherical granule preparations using the sameFREUNT IND CO LTD·Filed 1997·Granted Jan 9, 2001·10 cites·3 claims
- 3346US5939097AFood-like medicineFREUNT IND CO LTD·Filed 1994·Granted Aug 17, 1999·11 cites·6 claims
- 3446US5904951ACentrifugal tumbling granulating-coating apparatus, method of granulating and coating powder or granular material by use of the apparatusFREUNT IND CO LTD·Filed 1997·Granted May 18, 1999·31 cites·14 claims
- 3546US5618562ASpherical granule, production method thereof and medicinal preparation using said granuleFREUNT IND CO LTD·Filed 1995·Granted Apr 8, 1997·11 cites·7 claims
- 3644US2004103821A1Aqueous shellac coating agent and production process therefor, and coated food and production process therefor, coated drug and production process therefor, glazing composition for oil-based confectionary, glazing process, and glazed oil-based confectionary using sameFREUNT IND CO LTD·Filed 2003·Application pending·0 cites
- 3743US5992245AParticle measuring device for granule processing apparatus and particle measuring methodFREUNT IND CO LTD·Filed 1996·Granted Nov 30, 1999·12 cites·20 claims
- 3843US5158770AAqueous solution containing ginkgo leaf extractFREUNT IND CO LTD·Filed 1990·Granted Oct 27, 1992·10 cites·6 claims
- 3940US5288550AProduction method of non-fitting type capsule and non-fitting type capsule produced therebyFREUNT IND CO LTD·Filed 1992·Granted Feb 22, 1994·10 cites·5 claims
- 4040US5128131AProcess for preparing a watersoluble composition containing ginkgo leaf extractsFREUNT IND CO LTD·Filed 1989·Granted Jul 7, 1992·7 cites·6 claims
- 4138US5531826AGranular material coating apparatusFREUNT IND CO LTD·Filed 1994·Granted Jul 2, 1996·23 cites·9 claims
- 4238US5028633AExcipient for use in compression molding and process of preparationFREUNT IND CO LTD·Filed 1985·Granted Jul 2, 1991·5 cites·4 claims
- 4334US5397393APan coating apparatusFREUNT IND CO LTD·Filed 1993·Granted Mar 14, 1995·9 cites·12 claims
- 4433US5480654AProlonged release dosage form of drug and method for producing the sameFREUNT IND CO LTD·Filed 1994·Granted Jan 2, 1996·3 cites·5 claims
- 4533US5128135APercutaneous or trans-mucosal absorption enhancers, preparations containing the enhancers, and a method of preparing thereofFREUNT IND CO LTD·Filed 1990·Granted Jul 7, 1992·3 cites·9 claims
- 4631US5985329AParticulate foods and pharmaceuticals coated with water-soluble hemicelluloseFREUNT IND CO LTD·Filed 1996·Granted Nov 16, 1999·2 cites·5 claims
- 4730US5489335AMethod of sugar coating and apparatus thereforFREUNT IND CO LTD·Filed 1994·Granted Feb 6, 1996·3 cites·4 claims
- 4822US5002205AProduct-discharging device of powdery/granular material processing apparatusFREUNT IND CO LTD·Filed 1989·Granted Mar 26, 1991·5 cites·4 claims
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