Assignee
UBE INDUSTRIES
JP·1,174 granted patents·203 pending applications·19,063 citations·filing 1973–2022
Top patents by PatentIndex Score
1,377 records- 0199US4872867ACompositions having antithrombogenic properties and blood contact medical devices using the sameUBE INDUSTRIES·Filed 1989·Granted Oct 10, 1989·182 cites·14 claims
- 0298US5248720AProcess for preparing a polyamide composite materialUBE INDUSTRIES·Filed 1992·Granted Sep 28, 1993·139 cites·21 claims
- 0398US5164440AHigh rigidity and impact resistance resin compositionUBE INDUSTRIES·Filed 1989·Granted Nov 17, 1992·127 cites·22 claims
- 0498US5102948APolyamide composite material and method for preparing the sameUBE INDUSTRIES·Filed 1990·Granted Apr 7, 1992·188 cites·9 claims
- 0598US4088178AVertical die casting machinesUBE INDUSTRIES·Filed 1977·Granted May 9, 1978·64 cites·6 claims
- 0697US5244033ADiecasting apparatusUBE INDUSTRIES·Filed 1992·Granted Sep 14, 1993·59 cites·9 claims
- 0797US4569786AElectrically conductive thermoplastic resin composition containing metal and carbon fibersUBE INDUSTRIES·Filed 1984·Granted Feb 11, 1986·112 cites·4 claims
- 0896US7919635B2Substituted phenylsulfur trifluoride and other like fluorinating agentsUBE INDUSTRIES·Filed 2009·Granted Apr 5, 2011·16 cites·12 claims
- 0996US6885262B2Band-pass filter using film bulk acoustic resonatorUBE INDUSTRIES·Filed 2003·Granted Apr 26, 2005·114 cites·3 claims
- 1096US6842088B2Thin film acoustic resonator and method of producing the sameUBE INDUSTRIES·Filed 2002·Granted Jan 11, 2005·226 cites·28 claims
- 1196US5484752ACeramic composite materialUBE INDUSTRIES·Filed 1994·Granted Jan 16, 1996·146 cites·7 claims
- 1296US5288726ATetrahydrothienopyridine derivatives, furo and pyrrolo analogs thereof and their preparation and uses for inhibiting blood platelet aggregationUBE INDUSTRIES·Filed 1992·Granted Feb 22, 1994·109 cites·56 claims
- 1396US5250932ALiquid crystal display deviceUBE INDUSTRIES·Filed 1991·Granted Oct 5, 1993·108 cites·20 claims
- 1496US4435550AMethod for polymerizing α-olefinUBE INDUSTRIES·Filed 1982·Granted Mar 6, 1984·226 cites·29 claims
- 1596US4287935AVertical die casting machineUBE INDUSTRIES·Filed 1980·Granted Sep 8, 1981·42 cites·10 claims
- 1696US4256908AProcess for preparing diesters of malonic acidUBE INDUSTRIES·Filed 1979·Granted Mar 17, 1981·56 cites·7 claims
- 1795US7985502B2Nonaqueous electrolyte solution and lithium secondary battery using sameUBE INDUSTRIES·Filed 2005·Granted Jul 26, 2011·26 cites·11 claims
- 1895US7482737B2Aluminum nitride thin film, composite film containing the same and piezoelectric thin film resonator using the sameUBE INDUSTRIES·Filed 2006·Granted Jan 27, 2009·65 cites·35 claims
- 1995US5039863AAutomatic radioisotope filling apparatusUBE INDUSTRIES·Filed 1989·Granted Aug 13, 1991·117 cites·10 claims
- 2095US4978430AMethod for dehydration and concentration of aqueous solution containing organic compoundUBE INDUSTRIES·Filed 1989·Granted Dec 18, 1990·118 cites·16 claims
- 2195US4696994ATransparent aromatic polyimideUBE INDUSTRIES·Filed 1985·Granted Sep 29, 1987·91 cites·19 claims
- 2295US4595745AOrganic solvent-soluble photosensitive polyamide resinUBE INDUSTRIES·Filed 1984·Granted Jun 17, 1986·77 cites·10 claims
- 2394US8053610B2Method for purifying fermentation alcoholUBE INDUSTRIES·Filed 2009·Granted Nov 8, 2011·26 cites·6 claims
- 2494US7595130B2Battery separator and lithium secondary batteryUBE INDUSTRIES·Filed 2004·Granted Sep 29, 2009·51 cites·6 claims
- 2594US6769473B1Method of shaping semisolid metalsUBE INDUSTRIES·Filed 2000·Granted Aug 3, 2004·39 cites·29 claims
- 2694US6503662B1Non-aqueous electrolyte and lithium secondary battery using the sameUBE INDUSTRIES·Filed 2000·Granted Jan 7, 2003·62 cites·18 claims
- 2794US6379784B1Aromatic polyimide laminateUBE INDUSTRIES·Filed 2000·Granted Apr 30, 2002·61 cites·19 claims
- 2894US6291633B1Polyamide resin compositions with excellent weld strengthUBE INDUSTRIES·Filed 2000·Granted Sep 18, 2001·54 cites·13 claims
- 2994US5902763AFused ceramic compositeUBE INDUSTRIES·Filed 1996·Granted May 11, 1999·152 cites·2 claims
- 3094US5519016AAryl group- or aromatic heterocyclic group-substituted aminoquinolone derivatives and anti-HIV agentUBE INDUSTRIES·Filed 1994·Granted May 21, 1996·63 cites·23 claims
- 3194US5206284AThermoplastic resin compositionUBE INDUSTRIES·Filed 1991·Granted Apr 27, 1993·97 cites·13 claims
- 3294US5091462AThermoplastic resin compositionUBE INDUSTRIES·Filed 1990·Granted Feb 25, 1992·99 cites·5 claims
- 3394US5045589APolypropylene compositionUBE INDUSTRIES·Filed 1989·Granted Sep 3, 1991·55 cites·9 claims
- 3494US4908283APreparation of ion conductive solid electrolyteUBE INDUSTRIES·Filed 1989·Granted Mar 13, 1990·128 cites·16 claims
- 3594US4718921AMethod for removing water vapor from water vapor-containing gasUBE INDUSTRIES·Filed 1986·Granted Jan 12, 1988·102 cites·8 claims
- 3694US4514571AProcess for the preparation of urea derivativesUBE INDUSTRIES·Filed 1983·Granted Apr 30, 1985·50 cites·7 claims
- 3794US4512893APorous aromatic imide polymer membrane and a process for its manufactureUBE INDUSTRIES·Filed 1982·Granted Apr 23, 1985·83 cites·14 claims
- 3894US4505307AMethod of pouring molten metal into injection sleeves of die cast machinesUBE INDUSTRIES·Filed 1983·Granted Mar 19, 1985·31 cites·11 claims
- 3994US4474662AProcess for producing porous aromatic polyimide membranesUBE INDUSTRIES·Filed 1982·Granted Oct 2, 1984·81 cites·12 claims
- 4094US4370290AProcess for producing aromatic polyimide filamentsUBE INDUSTRIES·Filed 1981·Granted Jan 25, 1983·64 cites·20 claims
- 4193US6464755B2Gas separation membrane and method for its useUBE INDUSTRIES·Filed 2001·Granted Oct 15, 2002·72 cites·8 claims
- 4293US6436582B1Non-aqueous electrolyte and lithium secondary battery using the sameUBE INDUSTRIES·Filed 2000·Granted Aug 20, 2002·52 cites·10 claims
- 4393US6165411AApparatus for producing metal to be semimolten-moldedUBE INDUSTRIES·Filed 1997·Granted Dec 26, 2000·45 cites·14 claims
- 4493US5701942ASemi-solid metal processing method and a process for casting alloy billets suitable for that processing methodUBE INDUSTRIES·Filed 1996·Granted Dec 30, 1997·70 cites·19 claims
- 4593US5455372AMethod of producing a glycolic acid esterUBE INDUSTRIES·Filed 1994·Granted Oct 3, 1995·54 cites·20 claims
- 4693US4539423AProcess for preparing diesters of malonic acidUBE INDUSTRIES·Filed 1982·Granted Sep 3, 1985·55 cites·21 claims
- 4793US4378324AProcess for preparing aromatic polyimide semipermeable membranesUBE INDUSTRIES·Filed 1980·Granted Mar 29, 1983·84 cites·25 claims
- 4892US8043697B2Polyimide film-laminated bodyUBE INDUSTRIES·Filed 2006·Granted Oct 25, 2011·15 cites·9 claims
- 4992US7754380B2Nonaqueous electrolyte solution and lithium secondary battery using sameUBE INDUSTRIES·Filed 2006·Granted Jul 13, 2010·12 cites·11 claims
- 5092US7388318B2Thin film piezoelectric resonator, thin film piezoelectric device, and manufacturing method thereofUBE INDUSTRIES·Filed 2003·Granted Jun 17, 2008·56 cites·55 claims
Showing the top 50 of 1,377 patent records by PatentIndex Score.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →