Inventor · disambiguated record
Hiroshi Sonobe
Also filed as: SONOBE HIROSHI
16 granted patents·5 pending applications·127 citations·filing 1975–2018
93Inventor score
Files withHI LEX CORP4MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3MITSUBISHI HEAVY IND LTD3MITSUBISHI RAYON CO3PANASONIC CORP3
Top patents by PatentIndex Score
21 records- 0193US10683685B2Reciprocating deviceHI LEX CORP·Filed 2016·Granted Jun 16, 2020·10 cites·2 claims
- 0285US4435594AProcess for the preparation of methacrylic acid estersMINEMET RECH SA·Filed 1979·Granted Mar 6, 1984·17 cites·6 claims
- 0379US10767400B2Advancing/retreating movement deviceHI LEX CORP·Filed 2015·Granted Sep 8, 2020·3 cites·3 claims
- 0477US4051179ACatalytic process for the preparation of unsaturated carboxylic acidsMITSUBISHI RAYON CO·Filed 1976·Granted Sep 27, 1977·24 cites·10 claims
- 0575US3998876ACatalytic process for preparation of unsaturated carboxylic acidsMITSUBISHI RAYON CO·Filed 1975·Granted Dec 21, 1976·23 cites·7 claims
- 0668US7906365B2Method of manufacturing solar cell panelMITSUBISHI HEAVY IND LTD·Filed 2007·Granted Mar 15, 2011·6 cites·8 claims
- 0764US7460628B2Synchronous clock generation apparatus and synchronous clock generation methodPANASONIC CORP·Filed 2004·Granted Dec 2, 2008·5 cites·16 claims
- 0862US7532250B2Clock generation apparatusPANASONIC CORP·Filed 2007·Granted May 12, 2009·4 cites·2 claims
- 0961US7565582B2Circuit for testing the AC timing of an external input/output terminal of a semiconductor integrated circuitPANASONIC CORP·Filed 2007·Granted Jul 21, 2009·5 cites·6 claims
- 1058US6819153B2Semiconductor device for clock signals synchronization accuracyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Nov 16, 2004·10 cites·9 claims
- 1158US6348598B1N-oxyl compounds, process for the preparation thereof, and process for inhibiting the polymerization of vinyl monomers with the sameMITSUBISHI RAYON CO·Filed 1998·Granted Feb 19, 2002·8 cites·12 claims
- 1256US11459804B2Forward/backward movement deviceHI LEX CORP·Filed 2018·Granted Oct 4, 2022·2 cites·6 claims
- 1353US2009304135A1Synchronous clock generation apparatus and synchronous clock generation methodSUZUKI AKIHIRO·Filed 2008·Application pending·0 cites
- 1445US6871308B1Semiconductor inspection methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Mar 22, 2005·3 cites·4 claims
- 1544US9074619B2Terminal support device mounting structureYAMAUCHI AKITOMO·Filed 2012·Granted Jul 7, 2015·1 cites·6 claims
- 1641US7259599B2Semiconductor deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Aug 21, 2007·2 cites·10 claims
- 1740US2021372172A1Back-and-forth movement deviceHI LEX CORP·Filed 2018·Application pending·0 cites
- 1839US5402955AReel-locking mechanism for compact tape cassetteVICTOR COMPANY OF JAPAN·Filed 1992·Granted Apr 4, 1995·4 cites·14 claims
- 1939US2006077297A1Clock generation apparatusSONOBE HIROSHI·Filed 2005·Application pending·0 cites
- 2039US2004058199A1Hexagonal boron nitride film with low dielectric constant, layer dielectric film and method of production thereof, and plasma CVD apparatusMITSUBISHI HEAVY IND LTD·Filed 2003·Application pending·0 cites
- 2137US2002000556A1Hexagonal boron nitride film with low dielectric constant, layer dielectric film and method of production thereof, and plasma CVD apparatusMITSUBISHI HEAVY IND LTD·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →