Inventor · disambiguated record
Akira Horiguchi
Also filed as: HORIGUCHI AKIRA
23 granted patents·4 pending applications·290 citations·filing 1979–2021
95Inventor score
Files withHISAKA WORKS LTD9DAICEL CHEM3HORIGUCHI AKIRA3SUMITOMO MITSUBISHI SILICON3MITSUBISHI ELECTRIC CORP2
Top patents by PatentIndex Score
27 records- 0184US4485347ADigital FSK demodulatorMITSUBISHI ELECTRIC CORP·Filed 1981·Granted Nov 27, 1984·81 cites·4 claims
- 0283US8564210B2Light source module and lighting apparatus, and illumination apparatus using sameHAMAMOTO KATUNOBU·Filed 2011·Granted Oct 22, 2013·7 cites·12 claims
- 0381US7029380B2Double-side polishing method and apparatusSUMITOMO MITSUBISHI SILICON·Filed 2004·Granted Apr 18, 2006·33 cites·10 claims
- 0479US7648409B1Double side polishing method and apparatusSUMITOMO MITSUBISHI SILICON·Filed 2000·Granted Jan 19, 2010·24 cites·13 claims
- 0575US4371034APlate type evaporatorHISAKA WORKS LTD·Filed 1981·Granted Feb 1, 1983·33 cites·1 claims
- 0665US10376899B2Magnetic-matter removing apparatus and magnetic-matter removing methodPRIMETALS TECH JAPAN LTD·Filed 2016·Granted Aug 13, 2019·1 cites·15 claims
- 0765US4458748APlate type evaporatorHISAKA WORKS LTD·Filed 1982·Granted Jul 10, 1984·20 cites·1 claims
- 0864US8870627B2Polishing method and polishing apparatusFUKUSHIMA HIROTO·Filed 2010·Granted Oct 28, 2014·2 cites·8 claims
- 0958US4509592APlate type evaporatorHISAKA WORKS LTD·Filed 1979·Granted Apr 9, 1985·13 cites·1 claims
- 1057US4779424AHeat recovery system utilizing non-azeotropic mediumHISAKA WORKS LTD·Filed 1987·Granted Oct 25, 1988·16 cites·1 claims
- 1152US5756780AProcess for the preparation of a purified 3,4-epoxycyclohexyl methyl(meth)acrylate and, a stabilized 3,4-epoxycyclohexyl methyl acrylatedDAICEL CHEM·Filed 1996·Granted May 26, 1998·6 cites·9 claims
- 1248US8002610B2Double side polishing method and apparatusSUMITOMO MITSUBISHI SILICON·Filed 2009·Granted Aug 23, 2011·0 cites·8 claims
- 1346US4827877AHeat recovery system utilizing non-azeotropic mediumHISAKA WORKS LTD·Filed 1988·Granted May 9, 1989·10 cites·1 claims
- 1444US4841916AEvaporating apparatus with preheaterHISAKA WORKS LTD·Filed 1988·Granted Jun 27, 1989·9 cites·2 claims
- 1543US2024023860A1Urine amount measuring deviceHORIGUCHI AKIRA·Filed 2021·Application pending·0 cites
- 1642US4608829AWaste heat recovering deviceHISAKA WORKS LTD·Filed 1985·Granted Sep 2, 1986·8 cites·2 claims
- 1740US4720413AMagnetic recording medium having a back coat layerVICTOR COMPANY OF JAPAN·Filed 1986·Granted Jan 19, 1988·7 cites·5 claims
- 1839US2006011462A1Process for producing carboxylic acid and system for producing the sameHORIGUCHI AKIRA·Filed 2003·Application pending·0 cites
- 1938US2022079487A1Urine quantity measurement deviceHORIGUCHI AKIRA·Filed 2018·Application pending·0 cites
- 2038US2006128276A1Carrier for double side polishingSUMCO CORP·Filed 2005·Application pending·0 cites
- 2137US5466856AMethod of producing carbonic diestersDAICEL CHEM·Filed 1994·Granted Nov 14, 1995·1 cites·24 claims
- 2236US4707403AMagnetic recording medium having an improved magnetic recording layerVICTOR COMPANY OF JAPAN·Filed 1986·Granted Nov 17, 1987·3 cites·6 claims
- 2335US5874624AProcess for the preparation of a dihydroxyamino compoundDAICEL CHEM·Filed 1997·Granted Feb 23, 1999·2 cites·20 claims
- 2433US4785876AHeat recovery system utilizing non-azetotropic mediumHISAKA WORKS LTD·Filed 1988·Granted Nov 22, 1988·3 cites·1 claims
- 2532US4685105ALoop transmission methodMITSUBISHI ELECTRIC CORP·Filed 1985·Granted Aug 4, 1987·10 cites·4 claims
- 2629US6107064AProcess for producing xanthine derivatives with bacteria and fungiKYOWA HAKKO KOGYO KK·Filed 1995·Granted Aug 22, 2000·0 cites·5 claims
- 2729US4285395AStructure of fluid condensing and heat conducting surface of condenserHISAKA WORKS LTD·Filed 1979·Granted Aug 25, 1981·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →