Assignee
TOKYO DENPA KK
JP·2 granted patents·2 pending applications·21 citations·filing 1982–2005
Top patents by PatentIndex Score
4 records- 0167US4486681AY-Shaped support for piezoelectric resonatorTOKYO DENPA KK·Filed 1982·Granted Dec 4, 1984·14 cites·9 claims
- 0247US4550475AQuartz unitTOKYO DENPA KK·Filed 1984·Granted Nov 5, 1985·7 cites·10 claims
- 0340US2006124051A1Zinc oxide single crystalTOKYO DENPA KK·Filed 2005·Application pending·0 cites
- 0439US2008056984A1Hexagonal Wurtzite Type Single Crystal, Process For Producing The Same, And Hexagonal Wurtzite Type Single Crystal SubstrateTOKYO DENPA KK·Filed 2005·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →