Inventor · disambiguated record
Motonori Nakamura
Also filed as: NAKAMURA MOTONORI
35 granted patents·21 pending applications·235 citations·filing 1994–2021
97Inventor score
Files withSUMITOMO ELECTRIC INDUSTRIES28NIPPON TELEGRAPH & TELEPHONE5SUMCO TECHXIV CORP3MURATA MANUFACTURING CO2CHIBA HITOSHI1
Top patents by PatentIndex Score
56 records- 0192US6324871B1Process for producing optical fiber preformSUMITOMO ELECTRIC INDUSTRIES·Filed 2000·Granted Dec 4, 2001·26 cites·2 claims
- 0288US8828158B2Magnesium alloy sheetINOUE RYUICHI·Filed 2008·Granted Sep 9, 2014·7 cites·16 claims
- 0388US8372196B2Susceptor device, manufacturing apparatus of epitaxial wafer, and manufacturing method of epitaxial waferSUMCO TECHXIV CORP·Filed 2009·Granted Feb 12, 2013·8 cites·13 claims
- 0486US7716951B2Method for manufacturing article comprising deposited fine glass particlesSUMITOMO ELECTRIC INDUSTRIES·Filed 2005·Granted May 18, 2010·9 cites·9 claims
- 0583US6725690B2Burner for synthesizing glass particles and method for producing porous glass bodySUMITOMO ELECTRIC INDUSTRIES·Filed 2001·Granted Apr 27, 2004·11 cites·5 claims
- 0679US6550985B2Method of splicing two optical fibersSUMITOMO ELECTRIC INDUSTRIES·Filed 2001·Granted Apr 22, 2003·20 cites·7 claims
- 0777US6886998B2Method for fusion splicing optical fibers and apparatus for heating spliced part by arcSUMITOMO ELECTRIC INDUSTRIES·Filed 2002·Granted May 3, 2005·21 cites·6 claims
- 0877US6748769B2Method of producing glass particles depositSUMITOMO ELECTRIC INDUSTRIES·Filed 2001·Granted Jun 15, 2004·9 cites·18 claims
- 0975US8288804B2Field effect transistor and method for manufacturing the sameKIKUCHI HIROAKI·Filed 2009·Granted Oct 16, 2012·7 cites·9 claims
- 1072US9827377B2Syringe and syringe gasketNIPRO CORP·Filed 2014·Granted Nov 28, 2017·6 cites·7 claims
- 1171US9499887B2Magnesium alloy sheetSUMITOMO ELECTRIC INDUSTRIES·Filed 2014·Granted Nov 22, 2016·0 cites·16 claims
- 1271US6895783B2Method of producing optical fiber preformSUMITOMO ELECTRIC INDUSTRIES·Filed 2001·Granted May 24, 2005·8 cites·11 claims
- 1371US6522821B1Dispersion-compensating optical fiber and optical transmission system including the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2000·Granted Feb 18, 2003·13 cites·11 claims
- 1470US8072008B2Biosensor having ultra fine fiberMUKASA KOICHI·Filed 2007·Granted Dec 6, 2011·14 cites·2 claims
- 1568US11808473B2Action optimization device, method and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Nov 7, 2023·2 cites·7 claims
- 1667US6666591B2Method for connecting optical fibersSUMITOMO ELECTRIC INDUSTRIES·Filed 2001·Granted Dec 23, 2003·11 cites·8 claims
- 1766US8487297B2Field effect transistor, method for manufacturing the same, and biosensorSUBAGYO AGUS·Filed 2009·Granted Jul 16, 2013·5 cites·4 claims
- 1866US7965020B2Piezoelectric ceramic and piezoelectric elementMURATA MANUFACTURING CO·Filed 2009·Granted Jun 21, 2011·3 cites·20 claims
- 1966US6705772B2Optical fiber splicing method and optical fiberSUMITOMO ELECTRIC INDUSTRIES·Filed 2002·Granted Mar 16, 2004·6 cites·21 claims
- 2063US6757192B2Magnetic recording element, magnetic memory, magnetic recording method, method for fabricating a magnetic recording element, and method for fabricating a magnetic memoryUNIV HOKKAIDO·Filed 2002·Granted Jun 29, 2004·9 cites·18 claims
- 2159US12133468B2Ultrasonic wave generation device with low profileMURATA MANUFACTURING CO·Filed 2021·Granted Oct 29, 2024·0 cites·20 claims
- 2259US6805497B1Optical transmission lineSUMITOMO ELECTRIC INDUSTRIES·Filed 2000·Granted Oct 19, 2004·6 cites·11 claims
- 2359US5597398AProcess for producing glass preform for optical fiberSUMITOMO ELECTRIC INDUSTRIES·Filed 1994·Granted Jan 28, 1997·15 cites·16 claims
- 2459US2011162426A1Magnesium alloy sheetSUMITOMO ELECTRIC INDUSTRIES·Filed 2011·Application pending·0 cites
- 2557US7726153B2Method of manufacturing glass particulate stacked bodySUMITOMO ELECTRIC INDUSTRIES·Filed 2003·Granted Jun 1, 2010·1 cites·30 claims
- 2657US6837077B2Method for producing soot bodySUMITOMO ELECTRIC INDUSTRIES·Filed 2002·Granted Jan 4, 2005·1 cites·7 claims
- 2753US7143608B2Burner for synthesizing glass particles and method for producing porous glass bodySUMITOMO ELECTRIC INDUSTRIES·Filed 2004·Granted Dec 5, 2006·0 cites·5 claims
- 2852US2007281084A1Apparatus and method for depositing layer on substrateSUMCO TECHXIV CORP·Filed 2007·Application pending·0 cites
- 2949US11877871B2Infectious disease prevention supporting device, method and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Jan 23, 2024·0 cites·9 claims
- 3049US6854293B2Method for fusion splicing of optical fibersSUMITOMO ELECTRIC INDUSTRIES·Filed 2002·Granted Feb 15, 2005·3 cites·3 claims
- 3148US2004172977A1Method of producing glass particle-deposited bodySUMITOMO ELECTRIC INDUSTRIES·Filed 2004·Application pending·0 cites
- 3247US9260338B2Porous glass body and method for producing glass preformSUMITOMO ELECTRIC INDUSTRIES·Filed 2014·Granted Feb 16, 2016·0 cites·4 claims
- 3347US2010272892A1Film formation reactive apparatus and method for producing film-formed substrateSUMCO TECHXIV CORP·Filed 2010·Application pending·0 cites
- 3447US2004182114A1Method of producing porous glass-particle-deposited body and burner for synthesizing glass particlesSUMITOMO ELECTRIC INDUSTRIES·Filed 2004·Application pending·0 cites
- 3546US5585137AApparatus and method of manufacturing fiberSUMITOMO ELECTRIC INDUSTRIES·Filed 1995·Granted Dec 17, 1996·11 cites·12 claims
- 3645US10959021B2Speaker device and audio data reproduction systemSONY CORP·Filed 2018·Granted Mar 23, 2021·0 cites·9 claims
- 3745US6889529B2Method of manufacturing optical fiber preformSUMITOMO ELECTRIC INDUSTRIES·Filed 2001·Granted May 10, 2005·0 cites·30 claims
- 3845US2002073743A1Method and apparatus for making optical fiber preformFiled 2001·Application pending·0 cites
- 3945US2008116071A1Oxygen Sensor Degradation Judging DeviceHITACHI LTD·Filed 2006·Application pending·0 cites
- 4045US2006081004A1Method for producing glass materialSUMITOMO ELECTRIC INDUSTRIES·Filed 2004·Application pending·0 cites
- 4144US11417194B2Hand washing supporting device, method and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Aug 16, 2022·0 cites·6 claims
- 4244US2004129030A1Method and device for manufacturing glass tubeFiled 2003·Application pending·0 cites
- 4344US2003029202A1Method and apparatus for producing porous glass soot bodySUMITOMO ELECTRIC INDUSTRIES·Filed 2002·Application pending·0 cites
- 4444US2005199014A1Apparatus for producing glass particles depositFiled 2005·Application pending·0 cites
- 4544US2003015004A1Apparatus for producing glass particles depositSUMITOMO ELECTRIC INDUSTRIES·Filed 2002·Application pending·0 cites
- 4644US2004093905A1Method for producing optical fiber base materialFiled 2002·Application pending·0 cites
- 4743US2015152527A1Magnesium alloy sheet and magnesium alloy structural memberSUMITOMO ELECTRIC INDUSTRIES·Filed 2013·Application pending·0 cites
- 4843US2023161929A1Estimation method, simulation method, estimation device, and estimation programNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 4942US2003101770A1Method and system for producing deposit of fine glass particlesFiled 2002·Application pending·0 cites
- 5042US2003003228A1Method and device for manufactuirng glass particulate sedimented bodyFiled 2001·Application pending·0 cites
Showing the top 50 of 56 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →