Inventor · disambiguated record
Seiichiro Hirahara
Also filed as: HIRAHARA SEIICHIRO
6 granted patents·2 pending applications·72 citations·filing 1992–2008
83Inventor score
Files withKYOCERA CORP8
Top patents by PatentIndex Score
8 records- 0182US5356844ADielectric ceramic composition and dielectric resonatorKYOCERA CORP·Filed 1993·Granted Oct 18, 1994·40 cites·8 claims
- 0270US7687137B2Insulating substrate and manufacturing method therefor, and multilayer wiring board and manufacturing method thereforKYOCERA CORP·Filed 2006·Granted Mar 30, 2010·4 cites·8 claims
- 0353US6897172B2Dielectric ceramic composition and dielectric ceramicsKYOCERA CORP·Filed 2003·Granted May 24, 2005·4 cites·24 claims
- 0450US5376603ADielectric ceramic for microwavesKYOCERA CORP·Filed 1994·Granted Dec 27, 1994·13 cites·8 claims
- 0549US2009025855A1Insulating Substrate and Manufacturing Method Therefor, and Multilayer Wiring Board and Manufacturing Method ThereforKYOCERA CORP·Filed 2008·Application pending·0 cites
- 0635US5504044ADielectric ceramic composition for high-frequency applicationsKYOCERA CORP·Filed 1994·Granted Apr 2, 1996·5 cites·18 claims
- 0735US5268341ADielectric ceramic composition for high-frequency use and dielectric materialKYOCERA CORP·Filed 1992·Granted Dec 7, 1993·6 cites·5 claims
- 0833US2004134875A1Circuit-parts sheet and method of producing a multi-layer circuit boardKYOCERA CORP·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →