Inventor · disambiguated record
Toshiyuki Kawaguchi
Also filed as: HAYASHI TOMIO · KAWAGUCHI TOSHIYUKI
34 granted patents·5 pending applications·897 citations·filing 1978–2014
98Inventor score
Top patents by PatentIndex Score
39 records- 0195US8816932B2Radio wave transmitting decorative member and the production method thereofKAWAGUCHI TOSHIYUKI·Filed 2010·Granted Aug 26, 2014·18 cites·14 claims
- 0295US4568592AAnisotropically electroconductive film adhesiveSHINETSU POLYMER CO·Filed 1985·Granted Feb 4, 1986·98 cites·8 claims
- 0392US6936783B2Push-button switch member and manufacturing method of sameSHINETSU POLYMER CO·Filed 2003·Granted Aug 30, 2005·38 cites·27 claims
- 0491US8134084B2Noise-suppressing wiring-member and printed wiring boardKAWAGUCHI TOSHIYUKI·Filed 2007·Granted Mar 13, 2012·27 cites·12 claims
- 0591US6984799B2Push-button switch member and manufacturing method of sameSHINETSU POLYMER CO·Filed 2004·Granted Jan 10, 2006·41 cites·14 claims
- 0691US4833726AHelmet with two-way radio communication facultyNGK INSULATORS LTD·Filed 1987·Granted May 23, 1989·108 cites·41 claims
- 0790US4709330ASystem for supervising and guiding persons in constructionNGK INSULATORS LTD·Filed 1984·Granted Nov 24, 1987·149 cites·20 claims
- 0889US5202812AApparatus for detecting faults on power transmission linesNGK INSULATORS LTD·Filed 1989·Granted Apr 13, 1993·72 cites·11 claims
- 0987US4648131AWork helmet having transmitter-receiver for light signalNGK INSULATORS LTD·Filed 1984·Granted Mar 3, 1987·78 cites·10 claims
- 1085US9187820B2Radio wave transmitting decorative memberKAWAGUCHI TOSHIYUKI·Filed 2008·Granted Nov 17, 2015·7 cites·6 claims
- 1184US9609793B2Electromagnetic shielding film, flexible printed wiring board with electromagnetic shielding film, electronic device and method for forming the sameSHINETSU POLYMER CO·Filed 2014·Granted Mar 28, 2017·5 cites·9 claims
- 1283US9006581B2Printed wiring board and method of manufacture thereofKAWAGUCHI TOSHIYUKI·Filed 2011·Granted Apr 14, 2015·6 cites·7 claims
- 1381US4810836AOptical fiber-containing insulatorsNGK INSULATORS LTD·Filed 1988·Granted Mar 7, 1989·38 cites·20 claims
- 1479US7625633B2Electromagnetic noise suppressor, article with electromagnetic noise suppressing function, and their manufacturing methodsSHINETSU POLYMER CO·Filed 2004·Granted Dec 1, 2009·15 cites·23 claims
- 1577US8017255B2Electromagnetic noise suppressor, structure with electromagnetic noise suppressing function, and method of manufacturing the sameSHINETSU POLYMER CO·Filed 2009·Granted Sep 13, 2011·6 cites·8 claims
- 1676US4701279AAnisotropically electroconductive adhesivesSHINETSU POLYMER CO·Filed 1986·Granted Oct 20, 1987·37 cites·6 claims
- 1774US8380080B2Optical transceiverSHINETSU POLYMER CO·Filed 2009·Granted Feb 19, 2013·5 cites·4 claims
- 1872US9493870B2Radio wave-transmitting decorative film and decorative member using sameKAWAGUCHI TOSHIYUKI·Filed 2010·Granted Nov 15, 2016·1 cites·14 claims
- 1970US7887911B2Electromagnetic noise suppressor, article with electromagnetic noise suppressing function and their manufacturing methodsSHINETSU POLYMER CO·Filed 2009·Granted Feb 15, 2011·4 cites·10 claims
- 2069US9018533B2Coverlay film, method for manufacturing coverlay film, and flexible printed wiring boardKAWAGUCHI TOSHIYUKI·Filed 2010·Granted Apr 28, 2015·2 cites·12 claims
- 2167US7161463B2Organic NTC composition, organic NTC device and production method of the sameSHINETSU POLYMER CO·Filed 2002·Granted Jan 9, 2007·6 cites·10 claims
- 2267US5131141AMethod for preparing a double-sided flexible circuit board with electrical connection at a through-holeSHINETSU POLYMER CO·Filed 1990·Granted Jul 21, 1992·29 cites·6 claims
- 2367US5084211AAnisotropically electroconductive adhesiveSHINETSU POLYMER CO·Filed 1989·Granted Jan 28, 1992·26 cites·6 claims
- 2465US4174464ARod-type insulator having improved withstand voltage characteristics under a contaminated conditionNGK INSULATORS LTD·Filed 1978·Granted Nov 13, 1979·16 cites·8 claims
- 2563US8416029B2Transmission noise suppressing structure and wiring circuit boardKAWAGUCHI TOSHIYUKI·Filed 2008·Granted Apr 9, 2013·2 cites·18 claims
- 2662US5243293ASystem utilizing optical current sensors for detecting fault location in substationNGK INSULATORS LTD·Filed 1989·Granted Sep 7, 1993·19 cites·14 claims
- 2758US4624801AAnisotropically electroconductive adhesiveSHINETSU POLYMER CO·Filed 1985·Granted Nov 25, 1986·18 cites·5 claims
- 2854US8541686B2Wiring member and method for producing the sameKAWAGUCHI TOSHIYUKI·Filed 2009·Granted Sep 24, 2013·0 cites·12 claims
- 2954US5053167AMethod for the preparation of an integral rubber article having electrically insulating and conductive partsSHINETSU POLYMER CO·Filed 1989·Granted Oct 1, 1991·13 cites·16 claims
- 3053US9144152B2Cover lay film and flexible printed wiring boardSHINETSU POLYMER CO·Filed 2013·Granted Sep 22, 2015·0 cites·7 claims
- 3153US8507801B2Printed wiring boardKAWAGUCHI TOSHIYUKI·Filed 2009·Granted Aug 13, 2013·0 cites·6 claims
- 3252US2007265378A1Polyvinyl Chloride Fiber Reduced in Initial ColorationKANEKA CORP·Filed 2005·Application pending·0 cites
- 3351US2011073352A1Paired low-characteristic impedance power line and ground line structureOTSUKA KANJI·Filed 2009·Application pending·0 cites
- 3447US7625640B2Electromagnetic noise suppressor, structure with electromagnetic noise suppressing function, and method of manufacturing the sameSHINETSU POLYMER CO·Filed 2004·Granted Dec 1, 2009·2 cites·7 claims
- 3547US2014314652A1Process for continuous production of boron nitride powderKANEKA CORP·Filed 2012·Application pending·0 cites
- 3645US2007096066A1Conductive composition, conductive coating material, conductive resin, capacitor, photoelectric transducer, and their production methodYOSHIDA KAZUYOSHI·Filed 2004·Application pending·0 cites
- 3743US9184747B2Member for electrostatic capacitance-type sensor and electrostatic capacitance-type sensor using the sameKAWAGUCHI TOSHIYUKI·Filed 2011·Granted Nov 10, 2015·0 cites·9 claims
- 3842US5103164AOptical current transformerKAWAGUCHI TOSHIYUKI·Filed 1990·Granted Apr 7, 1992·11 cites·10 claims
- 3940US2006086518A1Shield box and shield methodKAWAGUCHI TOSHIYUKI·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →