Inventor · disambiguated record
Hikaru Shimizu
Also filed as: SHIMIZU HIKARU
10 granted patents·1 pending application·88 citations·filing 1992–2021
88Inventor score
Top patents by PatentIndex Score
11 records- 0180US6805822B2Method for producing thermoplastic elastomer powderSUMITOMO CHEMICAL CO·Filed 2001·Granted Oct 19, 2004·23 cites·7 claims
- 0269US6808810B2Resin composition, laminate and production of laminateSUMITOMO CHEMICAL CO·Filed 2001·Granted Oct 26, 2004·6 cites·7 claims
- 0365US6008279AVinyl chloride resin composition and method for producing the sameSUMITOMO CHEMICAL CO·Filed 1997·Granted Dec 28, 1999·19 cites·9 claims
- 0460US5432222APolyvinyl chloride resin composition for powder moldingSUMITOMO CHEMICAL CO·Filed 1994·Granted Jul 11, 1995·11 cites·8 claims
- 0557US11215581B2Electric transmission mechanism and ion meterYOKOGAWA ELECTRIC CORP·Filed 2019·Granted Jan 4, 2022·0 cites·20 claims
- 0657US7087678B2Resin composition, laminate and production of laminateSUMITOMO CHEMICAL CO·Filed 2004·Granted Aug 8, 2006·0 cites·6 claims
- 0755US5677356AExpandable poly (vinyl chloride) resin composition for use in power molding, process for producing the same, and expansion-molded articles using the sameSUMITOMO CHEMICAL CO·Filed 1995·Granted Oct 14, 1997·15 cites·17 claims
- 0851US2022003599A1Optical measuring deviceYOKOGAWA ELECTRIC CORP·Filed 2021·Application pending·0 cites
- 0946US11073473B2Turbidity measurement method and turbidimeterYOKOGAWA ELECTRIC CORP·Filed 2020·Granted Jul 27, 2021·0 cites·14 claims
- 1045US5321090APolyvinyl chloride resin powder composition and production thereofSUMITOMO CHEMICAL CO·Filed 1992·Granted Jun 14, 1994·8 cites·16 claims
- 1140US5376707APolyvinyl chloride resin composition for powder molding and production thereofSUMITOMO CHEMICAL CO·Filed 1992·Granted Dec 27, 1994·6 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →