Assignee
KANEBO LTD
JP·295 granted patents·8 pending applications·9,956 citations·filing 1973–2006
Top patents by PatentIndex Score
303 records- 0197US5593778ABiodegradable copolyester, molded article produced therefrom and process for producing the molded articleKANEBO LTD·Filed 1994·Granted Jan 14, 1997·237 cites·24 claims
- 0297US4917920AFibrous structures having a durable fragrance and a process for preparing the sameKANEBO LTD·Filed 1989·Granted Apr 17, 1990·276 cites·8 claims
- 0397US4911898AZeolite particles retaining silver ions having antibacterial propertiesKANEBO LTD·Filed 1988·Granted Mar 27, 1990·199 cites·5 claims
- 0497US4882220AFibrous structures having a durable fragranceKANEBO LTD·Filed 1989·Granted Nov 21, 1989·277 cites·11 claims
- 0596US4547906AHeat retaining articleKANEBO LTD·Filed 1983·Granted Oct 22, 1985·157 cites·17 claims
- 0696US4319831ACleaning device in a copying machineKANEBO LTD·Filed 1979·Granted Mar 16, 1982·46 cites·15 claims
- 0795US4525410AParticle-packed fiber article having antibacterial propertyKANEBO LTD·Filed 1983·Granted Jun 25, 1985·320 cites·4 claims
- 0895US4216264AConductive composite filamentsKANEBO LTD·Filed 1978·Granted Aug 5, 1980·47 cites·15 claims
- 0995US4073988ASuede-like artificial leathers and a method for manufacturing sameKANEBO LTD·Filed 1976·Granted Feb 14, 1978·106 cites·11 claims
- 1094US4918872ASurface grinding apparatusKANEBO LTD·Filed 1988·Granted Apr 24, 1990·103 cites·4 claims
- 1194US4627950AMethod of producing abrasive fibersKANEBO LTD·Filed 1985·Granted Dec 9, 1986·96 cites·22 claims
- 1294US4309479AConductive composite filamentsKANEBO LTD·Filed 1980·Granted Jan 5, 1982·50 cites·15 claims
- 1393US6834778B2Mixing and discharge deviceKANEBO LTD·Filed 2003·Granted Dec 28, 2004·126 cites·18 claims
- 1493US6784125B1Nonwoven thermoplastic elastomer fabric roll and method and apparatus for making sameKANEBO LTD·Filed 2000·Granted Aug 31, 2004·54 cites·1 claims
- 1593US6352563B1Printed cloth and method of manufacturing the sameKANEBO LTD·Filed 2000·Granted Mar 5, 2002·35 cites·6 claims
- 1693US5232769AMicrocapsule, treating liquids containing the same, and textile structure having microcapsules adhering theretoKANEBO LTD·Filed 1990·Granted Aug 3, 1993·137 cites·11 claims
- 1793US4911899AZeolite particles having bacteriocidal propertiesKANEBO LTD·Filed 1988·Granted Mar 27, 1990·158 cites·9 claims
- 1893US4188486A2-Substituted benzimidazole compoundsKANEBO LTD·Filed 1977·Granted Feb 12, 1980·30 cites·6 claims
- 1993US4085057AToner for electrostatic printing of sheet like materials containing triazine antistatic agentKANEBO LTD·Filed 1976·Granted Apr 18, 1978·60 cites·6 claims
- 2092US6255031B1Near infrared absorbing film, and multi-layered panel comprising the filmKANEBO LTD·Filed 1997·Granted Jul 3, 2001·122 cites·14 claims
- 2192US6051036APrinted cloth and method of manufacturing the sameKANEBO LTD·Filed 1997·Granted Apr 18, 2000·56 cites·2 claims
- 2292US4660228AGloveKANEBO LTD·Filed 1985·Granted Apr 28, 1987·115 cites·14 claims
- 2392US4646366AHeat retaining clothingKANEBO LTD·Filed 1986·Granted Mar 3, 1987·104 cites·16 claims
- 2492US4566911AMethod for cleaning article by scrubbing with cleaning rollKANEBO LTD·Filed 1983·Granted Jan 28, 1986·74 cites·6 claims
- 2592US4466932AProcess for producing carbon articlesKANEBO LTD·Filed 1982·Granted Aug 21, 1984·62 cites·27 claims
- 2692US4001187AMethod of producing polyesters terephthalic acid and ethylene glycolKANEBO LTD·Filed 1974·Granted Jan 4, 1977·86 cites·28 claims
- 2791US6631073B1Electrode material and method for producing the sameKANEBO LTD·Filed 1999·Granted Oct 7, 2003·112 cites·14 claims
- 2891US5352518AComposite elastic filament with rough surface, production thereof, and textile structure comprising the sameKANEBO LTD·Filed 1993·Granted Oct 4, 1994·84 cites·15 claims
- 2991US5345863AContinuous web printing apparatusKANEBO LTD·Filed 1993·Granted Sep 13, 1994·102 cites·13 claims
- 3091US5256285AFilter container with double constructionKANEBO LTD·Filed 1991·Granted Oct 26, 1993·104 cites·24 claims
- 3191US5064599AProcess for producing an antibacterial fiber articleKANEBO LTD·Filed 1990·Granted Nov 12, 1991·73 cites·13 claims
- 3291US4933314AMolecular sieving carbonKANEBO LTD·Filed 1988·Granted Jun 12, 1990·53 cites·12 claims
- 3391US4191752AIsolation of anti-mutagenic factor from cabbage juiceKANEBO LTD·Filed 1978·Granted Mar 4, 1980·61 cites·6 claims
- 3490US4826818AProteinaceous emulsifier, process for preparing same and emulsion type cosmetic compositions containing sameKANEBO LTD·Filed 1984·Granted May 2, 1989·53 cites·13 claims
- 3590US4233212AProcess for producing a fine powder of silk fibroinKANEBO LTD·Filed 1979·Granted Nov 11, 1980·120 cites·11 claims
- 3689US6502273B1Cleaning sponge rollerKANEBO LTD·Filed 2000·Granted Jan 7, 2003·69 cites·7 claims
- 3789US4684017ACompact caseKANEBO LTD·Filed 1985·Granted Aug 4, 1987·108 cites·3 claims
- 3889US4225569ACarbon-carbon composite material and method for its productionKANEBO LTD·Filed 1978·Granted Sep 30, 1980·51 cites·14 claims
- 3989US3999834AMethod for producing optical fibers and resulting fibersKANEBO LTD·Filed 1974·Granted Dec 28, 1976·54 cites·13 claims
- 4088US6677384B1Noxious-insect repellentKANEBO LTD·Filed 2000·Granted Jan 13, 2004·19 cites·9 claims
- 4188US6461769B1Organic electrolytic cellKANEBO LTD·Filed 1998·Granted Oct 8, 2002·65 cites·5 claims
- 4288US6309446B1Activated carbon for adsorptive storage of gaseous compoundKANEBO LTD·Filed 1999·Granted Oct 30, 2001·187 cites·20 claims
- 4388US5308697APotentially elastic conjugate fiber, production thereof, and production of fibrous structure with elasticity in expansion and contractionKANEBO LTD·Filed 1992·Granted May 3, 1994·61 cites·11 claims
- 4488US5171633AElastic composite filament yarn and process for preparing the sameKANEBO LTD·Filed 1990·Granted Dec 15, 1992·53 cites·12 claims
- 4588US4757382ATransporting devicesKANEBO LTD·Filed 1986·Granted Jul 12, 1988·61 cites·9 claims
- 4688US4461791AFur-like article having pile with difference in color or finenessKANEBO LTD·Filed 1982·Granted Jul 24, 1984·34 cites·15 claims
- 4788US4072658ANovel phosphorus- and bromine-containing polymersKANEBO LTD·Filed 1975·Granted Feb 7, 1978·55 cites·15 claims
- 4887US6784127B1Polyurethane elastic fiber nonwoven fabric and its production and synthetic leather using the sameKANEBO LTD·Filed 2000·Granted Aug 31, 2004·37 cites·2 claims
- 4987US5102724ATwo-way stretch fabric and method for the preparation thereofKANEBO LTD·Filed 1988·Granted Apr 7, 1992·80 cites·8 claims
- 5087US4477515AWadding materialsKANEBO LTD·Filed 1982·Granted Oct 16, 1984·34 cites·36 claims
Showing the top 50 of 303 patent records by PatentIndex Score.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →