Inventor · disambiguated record
Sachihito Nakafuku
Also filed as: NAKAFUKU SACHIHITO
4 granted patents·1 pending application·116 citations·filing 1993–2022
77Inventor score
Files withMURATA MANUFACTURING CO5
Top patents by PatentIndex Score
5 records- 0190US6414569B1Method of adjusting frequency of piezoelectric resonance element by removing material from a thicker electrode or adding, material to a thinner electrodeMURATA MANUFACTURING CO·Filed 2000·Granted Jul 2, 2002·90 cites·17 claims
- 0272US6912288B2Piezoelectric electroacoustic transducer and manufacturing method of the sameMURATA MANUFACTURING CO·Filed 2002·Granted Jun 28, 2005·19 cites·12 claims
- 0347US2022173709A1Piezoelectric vibratorMURATA MANUFACTURING CO·Filed 2022·Application pending·0 cites
- 0445US6545386B2Method for adjusting frequency of piezoelectric resonatorMURATA MANUFACTURING CO·Filed 2001·Granted Apr 8, 2003·4 cites·19 claims
- 0528US5448212ADeflection yoke deviceMURATA MANUFACTURING CO·Filed 1993·Granted Sep 5, 1995·3 cites·4 claims
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