Inventor · disambiguated record
Tadao Minagawa
Also filed as: MINAGAWA TADAO
8 granted patents·1 pending application·258 citations·filing 1988–2011
88Inventor score
Top patents by PatentIndex Score
9 records- 0187US5661744AExcimer laser beam irradiation apparatus for optically processing workpieceMITSUBISHI ELECTRIC CORP·Filed 1995·Granted Aug 26, 1997·72 cites·20 claims
- 0286US5811754AOptical processing method and apparatus for carrying out the sameMITSUBISHI ELECTRIC CORP·Filed 1995·Granted Sep 22, 1998·75 cites·33 claims
- 0385US5005181AMethod for controlling gas in halogen gas laser and device thereforMITSUBISHI ELECTRIC CORP·Filed 1989·Granted Apr 2, 1991·37 cites·22 claims
- 0483US5187716AExcimer laser deviceMITSUBISHI ELECTRIC CORP·Filed 1991·Granted Feb 16, 1993·57 cites·23 claims
- 0542US4839767AElement and device for detecting internal faults in an insulating gas charged electrical apparatusMITSUBISHI ELECTRIC CORP·Filed 1988·Granted Jun 13, 1989·9 cites·26 claims
- 0638US2012012558A1Gas insulated breaking deviceNAGAO EIICHI·Filed 2011·Application pending·0 cites
- 0735US8314355B2Gas insulated breaking deviceNAGAO EIICHI·Filed 2006·Granted Nov 20, 2012·0 cites·9 claims
- 0834US5876578AGas sensorMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Mar 2, 1999·7 cites·17 claims
- 0928US4908729ALightning arrester monitorMITSUBISHI ELECTRIC CORP·Filed 1988·Granted Mar 13, 1990·1 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →