Assignee
KASEI CO C I
JP·19 granted patents·6 pending applications·2,057 citations·filing 1977–2015
Top patents by PatentIndex Score
25 records- 0194US4663874AMagnetically attachable signKASEI CO C I·Filed 1984·Granted May 12, 1987·1.5k cites·9 claims
- 0291US4310118APackaging bags for powdery materialsKASEI CO C I·Filed 1980·Granted Jan 12, 1982·149 cites·7 claims
- 0389US4740404AWaterstopKASEI CO C I·Filed 1986·Granted Apr 26, 1988·71 cites·10 claims
- 0484US7999277B2Light emitting device and production method of sameKASEI CO C I·Filed 2007·Granted Aug 16, 2011·17 cites·20 claims
- 0579US4546898ABoxKASEI CO C I·Filed 1984·Granted Oct 15, 1985·21 cites·4 claims
- 0677US4155957AProcess for the production of self-swelling leakage-preventing materialsKASEI CO C I·Filed 1977·Granted May 22, 1979·28 cites·7 claims
- 0776US5405681ADecorative material including a transfer sheet having an antistatic function and a method for production thereofKASEI CO C I·Filed 1992·Granted Apr 11, 1995·38 cites·10 claims
- 0875US5390939AJoint sealing memberKASEI CO C I·Filed 1990·Granted Feb 21, 1995·60 cites·3 claims
- 0973USD282410SBox for holding record discsKASEI CO C I·Filed 1983·Granted Feb 4, 1986·12 cites·1 claims
- 1064US6984440B2Decorative sheet and method for producing the sameKASEI CO C I·Filed 2002·Granted Jan 10, 2006·8 cites·3 claims
- 1162USD593967SLight emitting deviceKASEI CO C I·Filed 2008·Granted Jun 9, 2009·13 cites·1 claims
- 1261US5290844AWater-swellable adhesive water stopKASEI CO C I·Filed 1991·Granted Mar 1, 1994·24 cites·7 claims
- 1360US5172919AAppliance for preventing water from leaking through jointKASEI CO C I·Filed 1991·Granted Dec 22, 1992·34 cites·12 claims
- 1460US4211851AProcess for the preparation of self-swelling leakage-preventing materialsKASEI CO C I·Filed 1978·Granted Jul 8, 1980·16 cites·5 claims
- 1558US2016027942A1Encapsulants for solar battery, and solar battery moduleKASEI CO C I·Filed 2013·Application pending·0 cites
- 1653US4756952AWater-swellable caulking material for water-leakage preventionKASEI CO C I·Filed 1985·Granted Jul 12, 1988·12 cites·7 claims
- 1753US2015300746A1Heat exchanger tube and heat exchanger employing the sameKASEI CO C I·Filed 2013·Application pending·0 cites
- 1852US2009226119A1Fastener and packaging bag with fastenerKASEI CO C I·Filed 2005·Application pending·0 cites
- 1951US7625516B2Method for manufacturing sheet molded body and insert molded bodyKASEI CO C I·Filed 2007·Granted Dec 1, 2009·0 cites·10 claims
- 2047US4532298ACompression-resistant water-swellable rubber composition and watertight sealing material comprising the sameKASEI CO C I·Filed 1984·Granted Jul 30, 1985·10 cites·12 claims
- 2145US2011037091A1Package for light emitting diode, light emitting device, and light emitting device manufacturing methodKASEI CO C I·Filed 2009·Application pending·0 cites
- 2244US5290045ASeal for joint, and method of installing same sealKASEI CO C I·Filed 1993·Granted Mar 1, 1994·24 cites·14 claims
- 2343US2008124563A1Heat shrinkable multi-layer film and method for preparing the sameKASEI CO C I·Filed 2007·Application pending·0 cites
- 2442US2016355648A1Resin filmKASEI CO C I·Filed 2015·Application pending·0 cites
- 2530US5989381AMethod for adhesive bonding of an overlay film to an acrylic resin boardKASEI CO C I·Filed 1993·Granted Nov 23, 1999·8 cites·8 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →