Inventor · disambiguated record
Takao Takeda
Also filed as: TAKEDA TAKAO
5 granted patents·30 citations·filing 1981–1988
78Inventor score
Technology areasH01J
Files withMITSUBISHI ELECTRIC CORP5
Top patents by PatentIndex Score
5 records- 0180US4703227ALow pressure mercury vapor discharge lamp and preparation thereofMITSUBISHI ELECTRIC CORP·Filed 1984·Granted Oct 27, 1987·15 cites·28 claims
- 0249US4840593ALow pressure mercury vapor discharge lamp and preparation thereofMITSUBISHI ELECTRIC CORP·Filed 1988·Granted Jun 20, 1989·5 cites·5 claims
- 0342US4475058ADischarge lamp having convoluted discharge pathMITSUBISHI ELECTRIC CORP·Filed 1981·Granted Oct 2, 1984·4 cites·15 claims
- 0439US4746346AMethod for producing air-tight, heat-resistant plateMITSUBISHI ELECTRIC CORP·Filed 1987·Granted May 24, 1988·4 cites·3 claims
- 0536US4725298AMethod for making low pressure mercury vapor discharge lampMITSUBISHI ELECTRIC CORP·Filed 1986·Granted Feb 16, 1988·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →