Assignee
TAJIMA ROOFING CO
JP·10 granted patents·772 citations·filing 1975–1984
Top patents by PatentIndex Score
10 records- 0195US4636414ALaminated bituminous roofing membraneTAJIMA ROOFING CO·Filed 1984·Granted Jan 13, 1987·92 cites·12 claims
- 0295US4357377AThermal insulating and bituminous waterproofing board and application process thereofTAJIMA ROOFING CO·Filed 1980·Granted Nov 2, 1982·83 cites·14 claims
- 0395US4091135ALaminated bituminous roofing membraneTAJIMA ROOFING CO·Filed 1977·Granted May 23, 1978·117 cites·15 claims
- 0495US4039706ALaminated bituminous roofing membraneTAJIMA ROOFING CO·Filed 1975·Granted Aug 2, 1977·89 cites·17 claims
- 0595US3937640AProcess for manufacturing a waterproofing assembly of laminated bituminous roofing membranesTAJIMA ROOFING CO·Filed 1975·Granted Feb 10, 1976·114 cites·3 claims
- 0694US4374687AProcess for making a built-up thermal insulating and bituminous waterproofing assemblyTAJIMA ROOFING CO·Filed 1980·Granted Feb 22, 1983·74 cites·16 claims
- 0790US4248926AFlashing sheetTAJIMA ROOFING CO·Filed 1979·Granted Feb 3, 1981·81 cites·14 claims
- 0889US4055453AProcess for producing laminated bituminous roofing membraneTAJIMA ROOFING CO·Filed 1975·Granted Oct 25, 1977·90 cites·15 claims
- 0972US4045265ACombined application process of thermal insulation and built-up roofing or waterproofingTAJIMA ROOFING CO·Filed 1976·Granted Aug 30, 1977·21 cites·11 claims
- 1067US4029741ARecovery of antimony sulfidesTAJIMA ROOFING CO·Filed 1976·Granted Jun 14, 1977·11 cites·9 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →