Inventor · disambiguated record
Kozo Watanabe
Also filed as: WATANABE KOZO
66 granted patents·20 pending applications·956 citations·filing 1984–2023
99Inventor score
Top patents by PatentIndex Score
86 records- 0197US6693315B2Semiconductor device with an active region and plural dummy regionsRENESAS TECH CORP·Filed 2001·Granted Feb 17, 2004·93 cites·39 claims
- 0293US7687914B2Semiconductor device and a method of manufacturing the same and designing the sameRENESAS TECH CORP·Filed 2007·Granted Mar 30, 2010·13 cites·16 claims
- 0393US6506647B2Method for fabricating a semiconductor integrated circuit deviceHITACHI LTD·Filed 2001·Granted Jan 14, 2003·72 cites·9 claims
- 0490US7663179B2Semiconductor device with rewritable nonvolatile memory cellRENESAS TECH CORP·Filed 2006·Granted Feb 16, 2010·14 cites·14 claims
- 0590US5237187ASemiconductor memory circuit device and method for fabricating sameHITACHI LTD·Filed 1991·Granted Aug 17, 1993·66 cites·10 claims
- 0690US4688529ALubricating system for horizontal cylinder overhead valve engineKAWASAKI HEAVY IND LTD·Filed 1986·Granted Aug 25, 1987·61 cites·4 claims
- 0789US6743673B2Semiconductor integrated circuitry and method for manufacturing the circuitryHITACHI LTD·Filed 2002·Granted Jun 1, 2004·64 cites·11 claims
- 0889US6503794B1Semiconductor integrated circuit device and method for manufacturing the sameHITACHI LTD·Filed 1998·Granted Jan 7, 2003·96 cites·13 claims
- 0988US7504297B2Semiconductor device and a method of manufacturing the sameRENESAS TECH CORP·Filed 2007·Granted Mar 17, 2009·15 cites·22 claims
- 1087US8119495B2Method of manufacturing a semiconductor device having an active region and dummy patternsKURODA KENICHI·Filed 2011·Granted Feb 21, 2012·5 cites·12 claims
- 1185US7553587B2Non-aqueous electrolyte secondary battery and method of manufacturing the samePANASONIC CORP·Filed 2006·Granted Jun 30, 2009·8 cites·6 claims
- 1285US7411302B2Semiconductor device and a method of manufacturing the same and designing the sameRENESAS TECH CORP·Filed 2006·Granted Aug 12, 2008·5 cites·32 claims
- 1383US6043118ASemiconductor memory circuit device and method for fabricating a semiconductor memory device circuitHITACHI LTD·Filed 1997·Granted Mar 28, 2000·43 cites·21 claims
- 1482US7348245B2Semiconductor device and a method of manufacturing the sameRENESAS TECH CORP·Filed 2006·Granted Mar 25, 2008·10 cites·13 claims
- 1581US8187749B2Positive electrode for lithium ion secondary battery and lithium ion secondary battery using the sameTAKAHASHI KEIICHI·Filed 2008·Granted May 29, 2012·4 cites·8 claims
- 1681US7776474B2Non-aqueous electrolyte secondary batteryPANASONIC CORP·Filed 2005·Granted Aug 17, 2010·5 cites·6 claims
- 1780US8179650B2Power supply apparatusWATANABE KOZO·Filed 2008·Granted May 15, 2012·6 cites·4 claims
- 1879US5389558AMethod of making a semiconductor memory circuit deviceHITACHI LTD·Filed 1993·Granted Feb 14, 1995·35 cites·20 claims
- 1974US8604505B2Semiconductor device and a method of manufacturing the same and designing the sameRENESAS ELECTRONICS CORP·Filed 2013·Granted Dec 10, 2013·1 cites·2 claims
- 2074US4540619AThermally shrinkable labeling bandYOSHIDA KOGYO KK·Filed 1984·Granted Sep 10, 1985·29 cites·3 claims
- 2173US7948086B2Semiconductor device and a method of manufacturing the same and designing the sameRENESAS ELECTRONICS CORP·Filed 2010·Granted May 24, 2011·1 cites·8 claims
- 2273US7622218B2Electrode for non-aqueous electrolyte secondary battery and production method thereofPANASONIC CORP·Filed 2006·Granted Nov 24, 2009·3 cites·3 claims
- 2369US7875391B2Lithium ion secondary battery and method for manufacturing samePANASONIC CORP·Filed 2005·Granted Jan 25, 2011·1 cites·7 claims
- 2469US6635945B1Semiconductor device having element isolation structureHITACHI LTD·Filed 2000·Granted Oct 21, 2003·14 cites·5 claims
- 2567US7118972B2Method of manufacture of a semiconductor deviceRENESAS TECH CORP·Filed 2004·Granted Oct 10, 2006·9 cites·9 claims
- 2667US4718290APinion shift starter for enginesKAWASAKI HEAVY IND LTD·Filed 1986·Granted Jan 12, 1988·22 cites·3 claims
- 2766US9705159B2Method for fabricating a nonaqueous electrolyte secondary batteryPANASONIC CORP·Filed 2014·Granted Jul 11, 2017·0 cites·16 claims
- 2866US8546905B2Semiconductor integrated circuit device and a method of manufacturing the sameKATO KUNIHIKO·Filed 2012·Granted Oct 1, 2013·2 cites·13 claims
- 2963US2025118471A1Ferrite particle powder for electromagnetic wave absorption, method for manufacturing same, and resin composition using said ferrite particle powder for electromagnetic wave absorptionTODA KOGYO CORP·Filed 2023·Application pending·0 cites
- 3062US9064926B2Method of manufacturing a semiconductor device including dummy regions and dummy wiringsRENESAS ELECTRONICS CORP·Filed 2013·Granted Jun 23, 2015·0 cites·2 claims
- 3162US8222712B2Semiconductor integrated circuit device and a method of manufacturing the sameKATO KUNIHIKO·Filed 2009·Granted Jul 17, 2012·2 cites·11 claims
- 3261US9337147B2Semiconductor device and a method of manufacturing the same and designing the sameRENESAS ELECTRONICS CORP·Filed 2015·Granted May 10, 2016·0 cites·2 claims
- 3361US5631182AMethod of making a semiconductor memory circuit deviceHITACHI LTD·Filed 1994·Granted May 20, 1997·15 cites·6 claims
- 3460US4665679AApparatus for binding elongate productsYOSHIDA KOGYO KK·Filed 1984·Granted May 19, 1987·20 cites·1 claims
- 3560US2010068627A1NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND METHOD FOR FABRICATING THE SAME ( as amendedMURAOKA YOSHIYUKI·Filed 2008·Application pending·0 cites
- 3659US4570422AApparatus for bundling elongate articlesYOSHIDA KOGYO KK·Filed 1984·Granted Feb 18, 1986·20 cites·14 claims
- 3758US7589423B2Semiconductor device and a method of manufacturing the same and designing the sameRENESAS TECH CORP·Filed 2007·Granted Sep 15, 2009·0 cites·20 claims
- 3858US4548167ASuction air passage of internal combustion engineKAWASAKI HEAVY IND LTD·Filed 1984·Granted Oct 22, 1985·9 cites·3 claims
- 3957US8426969B2Semiconductor device having active region and dummy wiringsKURODA KENICHI·Filed 2012·Granted Apr 23, 2013·0 cites·7 claims
- 4057US7071560B2Semiconductor device and a method of manufacturing the same and designing the sameHITACHI ULSI SYS CO LTD·Filed 2003·Granted Jul 4, 2006·2 cites·10 claims
- 4157US2010040940A1Electrode for non-aqueous electrolyte secondary battery and production method thereofPANASONIC CORP·Filed 2009·Application pending·0 cites
- 4256US5426326ASemiconductor device including arrangement for reducing junction degradationHITACHI LTD·Filed 1993·Granted Jun 20, 1995·17 cites·26 claims
- 4355US6720234B2Semiconductor integrated circuit device and method of manufacturing involving the scale-down width of shallow groove isolation using round processingHITACHI LTD·Filed 2003·Granted Apr 13, 2004·5 cites·28 claims
- 4455US4761980AMethod of feeding material to hot forging machineSUMITOMO METAL IND·Filed 1986·Granted Aug 9, 1988·11 cites·2 claims
- 4554US2023212519A1Method for purifying cardiomyocytesORIZURU THERAPEUTICS INC·Filed 2021·Application pending·0 cites
- 4653US7067888B2Semiconductor device and a method of manufacturing the sameRENESAS TECH CORP·Filed 2001·Granted Jun 27, 2006·6 cites·14 claims
- 4752US6858515B2Process for producing semiconductor device and semiconductor device produced therebyRENESAS TECH CORP·Filed 2003·Granted Feb 22, 2005·4 cites·4 claims
- 4852US4823446AFluid-tight slide fastener stringerYOSHIDA KOGYO KK·Filed 1988·Granted Apr 25, 1989·15 cites·1 claims
- 4951US8404211B2Method for producing lithium-containing composite oxide and non-aqueous secondary batteryWATANABE KOZO·Filed 2009·Granted Mar 26, 2013·0 cites·11 claims
- 5051US7750427B2Semiconductor device and a method of manufacturing the sameRENESAS TECH CORP·Filed 2009·Granted Jul 6, 2010·0 cites·18 claims
Showing the top 50 of 86 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →