Inventor · disambiguated record
Masaru Nanao
Also filed as: NANAO MASARU
12 granted patents·5 pending applications·53 citations·filing 1995–2019
87Inventor score
Top patents by PatentIndex Score
17 records- 0186US7309450B2Piezoelectric porcelain and method for preparation thereofTDK CORP·Filed 2002·Granted Dec 18, 2007·31 cites·25 claims
- 0281US9935256B2Piezoelectric composition, piezoelectric element and sputtering targetTDK CORP·Filed 2015·Granted Apr 3, 2018·2 cites·6 claims
- 0380US7264744B2Piezoelectric ceramic and piezoelectric deviceTDK CORP·Filed 2005·Granted Sep 4, 2007·6 cites·8 claims
- 0470US10944040B2Piezoelectric thin film-stacked body, piezoelectric thin film substrate, piezoelectric thin film device, piezoelectric actuator, piezoelectric sensor, head assembly, head stack assembly, hard disk drive, printer head, and ink-jet printer deviceTDK CORP·Filed 2017·Granted Mar 9, 2021·3 cites·16 claims
- 0560US7507347B2Piezoelectric ceramic composition and laminated piezoelectric elementTDK CORP·Filed 2007·Granted Mar 24, 2009·1 cites·19 claims
- 0658US10700260B2Piezoelectric ceramic sputtering target, lead-free piezoelectric thin film and piezoelectric thin film element using the sameTDK CORP·Filed 2017·Granted Jun 30, 2020·0 cites·20 claims
- 0756US10593863B2Piezoelectric ceramic sputtering target, lead-free piezoelectric thin film and piezoelectric thin film element using the sameTDK CORP·Filed 2017·Granted Mar 17, 2020·0 cites·12 claims
- 0856US6685850B2Piezoelectric ceramic materialTDK CORP·Filed 2001·Granted Feb 3, 2004·3 cites·11 claims
- 0951US11594668B2Thin film laminate, thin film device and multilayer substrateTDK CORP·Filed 2019·Granted Feb 28, 2023·0 cites·12 claims
- 1050US2005213283A1Method of manufacturing multilayer ceramic deviceTDK CORP·Filed 2005·Application pending·0 cites
- 1143US2007152183A1Piezoelectric ceramic and method of manufacturing the sameTDK CORP·Filed 2004·Application pending·0 cites
- 1243US2008067897A1Production Method of Piezoelectric Ceramic, Production Method of Piezoelectric Element, and Piezoelectric ElementTDK CORP·Filed 2005·Application pending·0 cites
- 1343US2007080317A1Piezoelectric ceramic composition and laminated piezoelectric elementTDK CORP·Filed 2006·Application pending·0 cites
- 1443US2006202152A1Piezoelectric ceramic composition, production method thereof, piezoelectric element and fabrication method thereofTDK CORP·Filed 2006·Application pending·0 cites
- 1538US9112135B2Piezoelectric element and method for manufacturing piezoelectric elementKOBAYASHI NOBUO·Filed 2012·Granted Aug 18, 2015·0 cites·6 claims
- 1633US5773158ARapid temperature rise heater elementTDK CORP·Filed 1995·Granted Jun 30, 1998·5 cites·11 claims
- 1731US6051157APiezoelectric ceramic compositionTDK CORP·Filed 1998·Granted Apr 18, 2000·2 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →