Inventor · disambiguated record
Takahiko Yoshizawa
Also filed as: YOSHIZAWA TAKAHIKO
19 granted patents·3 pending applications·37 citations·filing 2004–2017
90Inventor score
Top patents by PatentIndex Score
22 records- 0188US7459391B2Semiconductor device and method of fabricating the sameTOSHIBA KK·Filed 2005·Granted Dec 2, 2008·12 cites·6 claims
- 0279US8952467B2Electronic device and its manufacturing methodSEIKO EPSON CORP·Filed 2013·Granted Feb 10, 2015·3 cites·6 claims
- 0376US9278850B2MEMS device and method of manufacturing the sameSEIKO EPSON CORP·Filed 2015·Granted Mar 8, 2016·3 cites·4 claims
- 0473US9190954B2Electronic device, method for producing the same, and oscillatorSEIKO EPSON CORP·Filed 2014·Granted Nov 17, 2015·3 cites·12 claims
- 0566US7091618B2Semiconductor device and method of manufacturing the sameTOSHIBA KK·Filed 2004·Granted Aug 15, 2006·13 cites·27 claims
- 0665US8889463B2Sloped structure, method for manufacturing sloped structure, and spectrum sensorYOSHIZAWA TAKAHIKO·Filed 2012·Granted Nov 18, 2014·2 cites·9 claims
- 0764US7691740B2Semiconductor device and method of fabricating sameTOSHIBA KK·Filed 2008·Granted Apr 6, 2010·1 cites·18 claims
- 0854US9285522B2Tilt structureSEIKO EPSON CORP·Filed 2014·Granted Mar 15, 2016·0 cites·5 claims
- 0953US9285271B2Sloped structure, method for manufacturing sloped structure, and spectrum sensorSEIKO EPSON CORP·Filed 2014·Granted Mar 15, 2016·0 cites·17 claims
- 1049US8802217B2Tilt structureYOSHIZAWA TAKAHIKO·Filed 2011·Granted Aug 12, 2014·0 cites·1 claims
- 1146US8951821B2Method for producing oscillatorSEIKO EPSON CORP·Filed 2013·Granted Feb 10, 2015·0 cites·7 claims
- 1245US9331668B2Vibrator with a beam-shaped portion above a recess in a substrate, and oscillator using sameSEIKO EPSON CORP·Filed 2014·Granted May 3, 2016·0 cites·2 claims
- 1344US9034763B2Sloped structure, method for manufacturing sloped structure, and spectrum sensorYOSHIZAWA TAKAHIKO·Filed 2012·Granted May 19, 2015·0 cites·8 claims
- 1441US9434607B2MEMS deviceSEIKO EPSON CORP·Filed 2015·Granted Sep 6, 2016·0 cites·16 claims
- 1537US9997370B2Electronic apparatus, manufacturing method thereof, oscillator, electronic appliance, and mobile unitSEIKO EPSON CORP·Filed 2016·Granted Jun 12, 2018·0 cites·18 claims
- 1637US9434605B2MEMS deviceSEIKO EPSON CORP·Filed 2015·Granted Sep 6, 2016·0 cites·10 claims
- 1736US9499394B2MEMS device and method of manufacturing the sameSEIKO EPSON CORP·Filed 2015·Granted Nov 22, 2016·0 cites·7 claims
- 1836US2012208130A1Method for manufacturing structureYOSHIZAWA TAKAHIKO·Filed 2012·Application pending·0 cites
- 1935US9388039B2MEMS device and method of manufacturing the sameSEIKO EPSON CORP·Filed 2015·Granted Jul 12, 2016·0 cites·6 claims
- 2034US10236248B2Semiconductor device and manufacturing method thereofSEIKO EPSON CORP·Filed 2017·Granted Mar 19, 2019·0 cites·15 claims
- 2133US2017012604A1Vibrator and manufacturing method therefor, oscillator, electronic device, and movable bodySEIKO EPSON CORP·Filed 2016·Application pending·0 cites
- 2232US2015244289A1Vibrator, manufacturing method therefor, and electronic applianceSEIKO EPSON CORP·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →