Inventor · disambiguated record
Masayuki Ishiwa
Also filed as: ISHIWA MASAYUKI
11 granted patents·1 pending application·267 citations·filing 1988–2003
92Inventor score
Top patents by PatentIndex Score
12 records- 0193US6686406B2Dielectric ceramic, resin-ceramic composite material, electrical part and antenna, and manufacturing method thereofFURUKAWA ELECTRIC CO LTD·Filed 2001·Granted Feb 3, 2004·69 cites·16 claims
- 0292US6642907B2Antenna deviceFURUKAWA ELECTRIC CO LTD·Filed 2002·Granted Nov 4, 2003·81 cites·10 claims
- 0374US6720924B2Antenna apparatusFURUKAWA ELECTRIC CO LTD·Filed 2002·Granted Apr 13, 2004·26 cites·9 claims
- 0473US6630911B2Compact antenna and producing method thereofFURUKAWA ELECTRIC CO LTD·Filed 2001·Granted Oct 7, 2003·10 cites·14 claims
- 0572US7283636B2Planar speakerFURUKAWA ELECTRIC CO LTD·Filed 2003·Granted Oct 16, 2007·17 cites·15 claims
- 0670US6653572B2Multilayer circuit boardFURUKAWA ELECTRIC CO LTD·Filed 2001·Granted Nov 25, 2003·17 cites·10 claims
- 0767US6347890B2Optical ferruleFURAKAWA ELECTRIC CO LTD·Filed 2000·Granted Feb 19, 2002·7 cites·8 claims
- 0865US6593847B2Planar acoustic converting apparatusFURUKAWA ELECTRIC CO LTD·Filed 2001·Granted Jul 15, 2003·12 cites·19 claims
- 0957US6630906B2Chip antenna and manufacturing method of the sameFURUKAWA ELECTRIC CO LTD·Filed 2001·Granted Oct 7, 2003·11 cites·21 claims
- 1052US4868047APrinted wiring boardFURUKAWA ELECTRIC CO LTD·Filed 1988·Granted Sep 19, 1989·12 cites·2 claims
- 1147US6917345B2Small antenna and manufacturing method thereofFURUKAWA ELECTRIC CO LTD·Filed 2001·Granted Jul 12, 2005·5 cites·30 claims
- 1233US2002075186A1Chip antenna and method of manufacturing the sameFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →