Inventor · disambiguated record
Kanji Narazaki
Also filed as: NARAZAKI KANJI
8 granted patents·329 citations·filing 1980–1997
89Inventor score
Files withMITSUBISHI PETROCHEMICAL CO4MITSUBISHI CHEM CORP2MITSUBISHI YUKA FINE CHEM1OJI YUKA GOSEISHI KK1
Top patents by PatentIndex Score
8 records- 0192US5166276APolymer for hair-care productsMITSUBISHI PETROCHEMICAL CO·Filed 1990·Granted Nov 24, 1992·140 cites·16 claims
- 0280US5362485AHair cosmetic compositions comprising sulfide linked polysiloxanesMITSUBISHI PETROCHEMICAL CO·Filed 1993·Granted Nov 8, 1994·63 cites·15 claims
- 0375US4358567AResins for hairdressingsMITSUBISHI PETROCHEMICAL CO·Filed 1980·Granted Nov 9, 1982·41 cites·14 claims
- 0466US6375932B1Hair cosmetic composition containing amine-oxide polymerMITSUBISHI CHEM CORP·Filed 1997·Granted Apr 23, 2002·34 cites·18 claims
- 0564US4906526AThermoplastic resin film having improved printabilityOJI YUKA GOSEISHI KK·Filed 1988·Granted Mar 6, 1990·16 cites·12 claims
- 0663US5480634AHair-care products containing copolymers formed from unsaturated hydrophilic monomers and unsaturated monomers having a polysiloxane groupMITSUBISHI CHEM CORP·Filed 1993·Granted Jan 2, 1996·27 cites·7 claims
- 0738US5098699AHair setting gel compositionMITSUBISHI PETROCHEMICAL CO·Filed 1990·Granted Mar 24, 1992·7 cites·2 claims
- 0828US4767616AResin compositions having hair-conditioning propertyMITSUBISHI YUKA FINE CHEM·Filed 1986·Granted Aug 30, 1988·1 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →