Inventor · disambiguated record
Kenji Endou
Also filed as: ENDOU KENJI
20 granted patents·2 pending applications·191 citations·filing 1997–2021
93Inventor score
Files withTDK CORP16ENDOU KENJI2FUJITSU OPTICAL COMPONENTS LTD1HASHIMOTO AKIRA1PANASONIC IP MAN CO LTD1
Top patents by PatentIndex Score
22 records- 0195US10989980B2Optical modulatorTDK CORP·Filed 2020·Granted Apr 27, 2021·5 cites·9 claims
- 0293US6621381B1TEM-mode dielectric resonator and bandpass filter using the resonatorTDK CORP·Filed 2000·Granted Sep 16, 2003·46 cites·48 claims
- 0383US6420476B1Composite dielectric material composition, and film, substrate, electronic part and molded article produced therefromTDK CORP·Filed 1999·Granted Jul 16, 2002·59 cites·17 claims
- 0482US10484794B2Loudspeaker diaphragm, loudspeaker, and production method for loudspeaker diaphragmPANASONIC IP MAN CO LTD·Filed 2018·Granted Nov 19, 2019·2 cites·7 claims
- 0582US6737943B2Dielectric device with partially closed holeTDK CORP·Filed 2002·Granted May 18, 2004·20 cites·22 claims
- 0679US11003043B2Optical modulatorFUJITSU OPTICAL COMPONENTS LTD·Filed 2020·Granted May 11, 2021·1 cites·14 claims
- 0767US10508025B2MEMS switch and electronic deviceTDK CORP·Filed 2016·Granted Dec 17, 2019·1 cites·9 claims
- 0865US8681063B2Antenna deviceENDOU KENJI·Filed 2012·Granted Mar 25, 2014·3 cites·15 claims
- 0965US6500535B1Heat resistant, low dielectric polymers, and films, substrates, electronic parts and heat resistant resin molded parts using the sameTDK CORP·Filed 1998·Granted Dec 31, 2002·27 cites·21 claims
- 1064US6337609B1Delay compensation device, delay line component and manufacturing method of the delay line componentTDK CORP·Filed 1997·Granted Jan 8, 2002·17 cites·32 claims
- 1161US7578058B2Production method of a multilayer ceramic substrateTDK CORP·Filed 2006·Granted Aug 25, 2009·2 cites·48 claims
- 1258US12339562B2Optical modulatorTDK CORP·Filed 2021·Granted Jun 24, 2025·0 cites·8 claims
- 1354US12174510B2Optical modulation elementTDK CORP·Filed 2021·Granted Dec 24, 2024·0 cites·28 claims
- 1454US6727784B2Dielectric deviceTDK CORP·Filed 2002·Granted Apr 27, 2004·4 cites·28 claims
- 1553US6529091B2Absorptive circuit element, absorptive low-pass filter and manufacturing method of the filterTDK CORP·Filed 2001·Granted Mar 4, 2003·3 cites·17 claims
- 1650US7733663B2Multilayer ceramic substrateTDK CORP·Filed 2008·Granted Jun 8, 2010·0 cites·2 claims
- 1750US7286025B2Circulator elementTDK CORP·Filed 2005·Granted Oct 23, 2007·1 cites·15 claims
- 1844US9385425B2Antenna deviceTDK CORP·Filed 2013·Granted Jul 5, 2016·0 cites·2 claims
- 1938US8416146B2Antenna deviceENDOU KENJI·Filed 2010·Granted Apr 9, 2013·0 cites·5 claims
- 2038US2007200133A1Led assembly and manufacturing methodHASHIMOTO AKIRA·Filed 2006·Application pending·0 cites
- 2136US6734764B2Shield for dielectric filter and dielectric filter equipped with the sameTDK CORP·Filed 2002·Granted May 11, 2004·0 cites·18 claims
- 2235US2002190818A1High frequency band pass filterFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →