Inventor · disambiguated record
Yoshihiko Gotoh
Also filed as: GOTOH YOSHIHIKO
15 granted patents·2 pending applications·714 citations·filing 1987–2005
94Inventor score
Files withCENTRAL GLASS CO LTD7MURATA MANUFACTURING CO5SUMITOMO WIRING SYSTEMS3SAGAMI CHEM RES1TOSOH QUARTZ CORP1
Top patents by PatentIndex Score
17 records- 0198US6111150AMethod for producing 1,1,1,3,3,-pentafluoropropaneCENTRAL GLASS CO LTD·Filed 1996·Granted Aug 29, 2000·265 cites·22 claims
- 0297US7019604B2Piezoelectric filter, duplexer, composite piezoelectric resonator, communication device and method for adjusting frequency of piezoelectric filterMURATA MANUFACTURING CO·Filed 2003·Granted Mar 28, 2006·120 cites·28 claims
- 0396US6235951B1Method for producing 1,1,1,3,3-pentafluoropropaneCENTRAL GLASS CO LTD·Filed 1996·Granted May 22, 2001·109 cites·15 claims
- 0494US7276994B2Piezoelectric thin-film resonator, piezoelectric filter, and electronic component including the piezoelectric filterMURATA MANUFACTURING CO·Filed 2004·Granted Oct 2, 2007·74 cites·32 claims
- 0594US4873027AFluoroalkylaryliodonuim compoundsSAGAMI CHEM RES·Filed 1988·Granted Oct 10, 1989·39 cites·2 claims
- 0688US6316681B1Method for producing 1,1,1,3,3-pentafluoropropaneCENTRAL GLASS CO LTD·Filed 1996·Granted Nov 13, 2001·31 cites·7 claims
- 0780US6198010B1Method for producing 1,1,1,3,3-pentafluoropropaneCENTRAL GLASS CO LTD·Filed 1998·Granted Mar 6, 2001·18 cites·13 claims
- 0876US7305852B2Method for manufacturing quartz glass ingotTOSOH QUARTZ CORP·Filed 2001·Granted Dec 11, 2007·10 cites·5 claims
- 0968US7110247B2Touch panel holder frame, spacer member, and display deviceSUMITOMO WIRING SYSTEMS·Filed 2003·Granted Sep 19, 2006·13 cites·11 claims
- 1066US6897740B2Duplexer and composite module having a package with an electroconductive lid electrically connected to a shieldMURATA MANUFACTURING CO·Filed 2003·Granted May 24, 2005·11 cites·18 claims
- 1165US6914368B2Piezoelectric resonator, and piezoelectric filter, duplexer, and communication apparatus, all including sameMURATA MANUFACTURING CO·Filed 2002·Granted Jul 5, 2005·10 cites·27 claims
- 1252US5017730AProcess of preparing bis (trifluoromethylphenyl) methanolCENTRAL GLASS CO LTD·Filed 1990·Granted May 21, 1991·5 cites·10 claims
- 1345US4929753APreparation of trifluoromethylbenzoic acid from hexafluoroxyleneCENTRAL GLASS CO LTD·Filed 1988·Granted May 29, 1990·2 cites·9 claims
- 1444US2004169580A1Touch panel apparatusSUMITOMO WIRING SYSTEMS·Filed 2003·Application pending·0 cites
- 1542US4845279AMethod of preparing 4-trifluoromethyl-2-nitrobenzoic acid and novel isomerCENTRAL GLASS CO LTD·Filed 1987·Granted Jul 4, 1989·2 cites·7 claims
- 1641US6052043AThin-film multilayered electrode, high-frequency transmission line, high-frequency resonator, and high-frequency filterMURATA MANUFACTURING CO·Filed 1998·Granted Apr 18, 2000·5 cites·10 claims
- 1740US2005264889A1Display member and panel display unitSUMITOMO WIRING SYSTEMS·Filed 2005·Application pending·0 cites
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