Inventor · disambiguated record
Kazuhiro Hirahara
Also filed as: HIRAHARA KAZUHIRO
14 granted patents·6 pending applications·285 citations·filing 1990–2023
93Inventor score
Files withSHINETSU CHEMICAL CO7HAMADA YOSHITAKA3HORIBA STEC CO LTD3HITACHI INT ELECTRIC INC2STEC INC2
Top patents by PatentIndex Score
20 records- 0191US6322924B1Preparation of crosslinked solid polymer electrolyteSHINETSU CHEMICAL CO·Filed 2000·Granted Nov 27, 2001·49 cites·5 claims
- 0285US6096234ACross-linked polymer solid electrolyte, method of manufacturing cross-linked solid polymer electrolyte, composite solid electrolyte, and thin solid cell employing composite solid electrolyteSHINETSU CHEMICAL CO·Filed 1998·Granted Aug 1, 2000·94 cites·17 claims
- 0384US8461367B2Preparation process of trisilylamineHAMADA YOSHITAKA·Filed 2011·Granted Jun 11, 2013·4 cites·4 claims
- 0481US7981815B2Semiconductor device producing method and substrate processing apparatusHITACHI INT ELECTRIC INC·Filed 2007·Granted Jul 19, 2011·8 cites·23 claims
- 0577US8641829B2Substrate processing systemHITACHI INT ELECTRIC INC·Filed 2013·Granted Feb 4, 2014·1 cites·3 claims
- 0677US5160542AApparatus for vaporizing and supplying organometal compoundsSTEC INC·Filed 1990·Granted Nov 3, 1992·43 cites·9 claims
- 0766US6025437ABlock-graft copolymer, self-crosslinked polymer solid electrolyte and composite solid electrolyte manufactured through use of the block-graft copolymer, and solid cell employing the composite solid electrolyteSHINETSU CHEMICAL CO·Filed 1998·Granted Feb 15, 2000·33 cites·15 claims
- 0864US8506714B2Substrate processing systemHORITA TOMOKI·Filed 2007·Granted Aug 13, 2013·1 cites·8 claims
- 0963US6987565B2Organometallic compound vaporizing/feeding systemSHINETSU CHEMICAL CO·Filed 2003·Granted Jan 17, 2006·5 cites·3 claims
- 1063US5377616AMethod for vaporizing and supplying organometal compoundsSTEC INC·Filed 1993·Granted Jan 3, 1995·15 cites·9 claims
- 1161US2024042404A1Polymerization apparatusHORIBA STEC CO LTD·Filed 2023·Application pending·0 cites
- 1255US6641975B2Resist composition and patterning processSHINETSU CHEMICAL CO·Filed 2001·Granted Nov 4, 2003·12 cites·7 claims
- 1348US2017022300A1Continuous reaction apparatus and method of continuous polymerization using the sameHORIBA STEC CO LTD·Filed 2014·Application pending·0 cites
- 1447US8604126B2Silicone resin composition and optical materialHAMADA YOSHITAKA·Filed 2012·Granted Dec 10, 2013·0 cites·6 claims
- 1547US5951820AMethod of purifying an organometallic compoundSHINETSU CHEMICAL CO·Filed 1997·Granted Sep 14, 1999·13 cites·6 claims
- 1646US6737214B2Chemical amplification resist compositionsSHINETSU CHEMICAL CO·Filed 2001·Granted May 18, 2004·7 cites·16 claims
- 1744US2012165564A1Method for preparing purified aminosilaneHAMADA YOSHITAKA·Filed 2011·Application pending·0 cites
- 1843US2017129984A1Polymer material for self-assembly, self-assembled film, and method for producing self-assembled filmNAT UNIV CORP NAGOYA UNIV·Filed 2016·Application pending·0 cites
- 1938US2004056368A1Liquid organometallic compound vaporizing/feeding systemFiled 2003·Application pending·0 cites
- 2033US2019040177A1Polymer material for self-assembly, self-assembled film, method for producing self-assembled film, pattern, and method for forming patternHORIBA STEC CO LTD·Filed 2016·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Kazuhiro Hirahara files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →