Inventor · disambiguated record
Saburo Hiraoka
Also filed as: HIRAOKA SABURO
4 granted patents·39 citations·filing 1986–1990
73Inventor score
Files withMITSUBISHI RAYON CO4
Top patents by PatentIndex Score
4 records- 0173US4659386AProcess for producing lightweight calcium silicate articlesMITSUBISHI RAYON CO·Filed 1986·Granted Apr 21, 1987·27 cites·6 claims
- 0245US5066768APreparation method of spherical melamine resin particulates having crosslinked structureMITSUBISHI RAYON CO·Filed 1990·Granted Nov 19, 1991·7 cites·6 claims
- 0331US4784910AMethod for giving electric conductivity to molded polymer articleMITSUBISHI RAYON CO·Filed 1986·Granted Nov 15, 1988·5 cites·10 claims
- 0425US4927915AProcess for producing antistatic polymeric materialMITSUBISHI RAYON CO·Filed 1988·Granted May 22, 1990·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →