Inventor · disambiguated record
Masafumi Hongo
Also filed as: HONGO MASAFUMI
13 granted patents·304 citations·filing 1974–1993
92Inventor score
Files withMITSUBISHI RAYON CO13
Top patents by PatentIndex Score
13 records- 0196US4888388APolycarbonate resin compositionMITSUBISHI RAYON CO·Filed 1988·Granted Dec 19, 1989·122 cites·9 claims
- 0289US4111892AReinforced fire retardant resin composition improved in electrical characteristicsMITSUBISHI RAYON CO·Filed 1977·Granted Sep 5, 1978·36 cites·10 claims
- 0387US4035333AFlame-resistant resin compositionMITSUBISHI RAYON CO·Filed 1975·Granted Jul 12, 1977·30 cites·9 claims
- 0480US3965212AFlame-resistant resin compositionMITSUBISHI RAYON CO·Filed 1974·Granted Jun 22, 1976·17 cites·10 claims
- 0577US4877831APolycarbonate resin compositionMITSUBISHI RAYON CO·Filed 1987·Granted Oct 31, 1989·27 cites·10 claims
- 0673US4918132AThermoplastic polyester resin compositionMITSUBISHI RAYON CO·Filed 1988·Granted Apr 17, 1990·21 cites·5 claims
- 0769US4879329AImpact resistant flame-retardant resin compositionMITSUBISHI RAYON CO·Filed 1988·Granted Nov 7, 1989·20 cites·7 claims
- 0862US4775712AThermoplastic polyester resin compositionMITSUBISHI RAYON CO·Filed 1987·Granted Oct 4, 1988·16 cites·6 claims
- 0950US4764555AThermoplastic resin compositionMITSUBISHI RAYON CO·Filed 1987·Granted Aug 16, 1988·10 cites·4 claims
- 1031US5110866AThermoplastic polyester resin composition having improved impact resistanceMITSUBISHI RAYON CO·Filed 1990·Granted May 5, 1992·2 cites·10 claims
- 1131US5049348AMethod for producing thermoplastic resin compoundMITSUBISHI RAYON CO·Filed 1989·Granted Sep 17, 1991·2 cites·4 claims
- 1229US5346952ABlends of polyphenylene ether, aromatic vinyl resins and vinyl aromatic-vinyl heterocyclic monomer grafted butadiene based polymersMITSUBISHI RAYON CO·Filed 1993·Granted Sep 13, 1994·1 cites·11 claims
- 1329US5284914AThermoplastic polyester resin compoundMITSUBISHI RAYON CO·Filed 1991·Granted Feb 8, 1994·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →