Inventor · disambiguated record
Hidekazu Wada
Also filed as: WADA HIDEKAZU
23 granted patents·1 pending application·610 citations·filing 1981–2005
97Inventor score
Files withMURATA MANUFACTURING CO15MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7ALPS ELECTRIC CO LTD1DAI ICHI KOGYO SEIYAKU CO LTD1
Top patents by PatentIndex Score
24 records- 0196US4639699ADielectric resonator comprising a resonant dielectric pillar mounted in a conductively coated dielectric caseMURATA MANUFACTURING CO·Filed 1983·Granted Jan 27, 1987·74 cites·39 claims
- 0291US4728913ADielectric resonatorMURATA MANUFACTURING CO·Filed 1986·Granted Mar 1, 1988·61 cites·14 claims
- 0390US5408690AAntenna supervising apparatus comprising a standing wave ratio measuring unitMURATA MANUFACTURING CO·Filed 1994·Granted Apr 18, 1995·80 cites·11 claims
- 0487US4623857ADielectric resonator deviceMURATA MANUFACTURING CO·Filed 1985·Granted Nov 18, 1986·39 cites·10 claims
- 0582US5325077ATE101 triple mode dielectric resonator apparatusMURATA MANUFACTURING CO·Filed 1992·Granted Jun 28, 1994·37 cites·13 claims
- 0681US5708404ATM dual mode dielectric resonator and filter utilizing a hole to equalize the resonators resonance frequenciesMURATA MANUFACTURING CO·Filed 1996·Granted Jan 13, 1998·27 cites·8 claims
- 0780US4434452AMetallized film capacitorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1981·Granted Feb 28, 1984·35 cites·12 claims
- 0879US4613838ADielectric resonatorMURATA MANUFACTURING CO·Filed 1985·Granted Sep 23, 1986·26 cites·15 claims
- 0978US5710530ATM dual mode dielectric resonator apparatus and methods for adjusting coupling coefficient and resonance frequencies thereofMURATA MANUFACTURING CO·Filed 1996·Granted Jan 20, 1998·27 cites·17 claims
- 1076US5905628AMetallized film capacitorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted May 18, 1999·41 cites·3 claims
- 1170US5638037ATM dual mode dielectric resonator and filter utilizing different size resonatorsMURATA MANUFACTURING CO·Filed 1995·Granted Jun 10, 1997·17 cites·20 claims
- 1266US5049842ADielectric resonator having a cutout portion for receiving an unitary tuning element conforming to the cutout shapeMURATA MANUFACTURING CO·Filed 1988·Granted Sep 17, 1991·19 cites·16 claims
- 1365US4535382AOil-impregnated capacitorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1984·Granted Aug 13, 1985·13 cites·29 claims
- 1463US5235294AAuto-tuned apparatus for band-pass filterMURATA MANUFACTURING CO·Filed 1992·Granted Aug 10, 1993·25 cites·28 claims
- 1558US5696663ACapacitor having a band of zinc and an aluminum film formed on a plastic filmMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Dec 9, 1997·26 cites·4 claims
- 1658US5119034AMethod of measuring dielectric material constants and measuring device employed thereforMURATA MANUFACTURING CO·Filed 1990·Granted Jun 2, 1992·19 cites·8 claims
- 1746US4902991ARadio frequency signal combining/sorting deviceMURATA MANUFACTURING CO·Filed 1988·Granted Feb 20, 1990·8 cites·4 claims
- 1846US2008119628A1Water-Based Coating Composition for Surface Treatment of Metallic MaterialDAI ICHI KOGYO SEIYAKU CO LTD·Filed 2005·Application pending·0 cites
- 1940US5680290ACapacitor having a fuse and a weak memberMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Oct 21, 1997·11 cites·25 claims
- 2037US5942283AMethod for fabricating a metalized filmMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Aug 24, 1999·6 cites·8 claims
- 2137US5780072AManufacturing apparatus for manufacturing TM dual mode dielectric resonator apparatusMURATA MANUFACTURING CO·Filed 1997·Granted Jul 14, 1998·3 cites·2 claims
- 2236US6048402ADevice for fabricating a metalized film capacitorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Apr 11, 2000·5 cites·11 claims
- 2336US5659275ATM dual mode dielectric resonator apparatus with a method for adjusting the coupling coefficientsMURATA MANUFACTURING CO·Filed 1996·Granted Aug 19, 1997·4 cites·12 claims
- 2433US4917317AToroidal coil winding machineALPS ELECTRIC CO LTD·Filed 1988·Granted Apr 17, 1990·7 cites·4 claims
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