Inventor · disambiguated record
Youichiro Tabata
Also filed as: TABATA YOUICHIRO
21 granted patents·397 citations·filing 1979–2012
96Inventor score
Top patents by PatentIndex Score
21 records- 0195US4485293AShort circuit transfer arc welding machineMITSUBISHI ELECTRIC CORP·Filed 1982·Granted Nov 27, 1984·80 cites·20 claims
- 0292US4553018AShort circuiting transfer arc welding machineMITSUBISHI ELECTRIC CORP·Filed 1983·Granted Nov 12, 1985·59 cites·20 claims
- 0390US4427874APulse arc welding machineMITSUBISHI ELECTRIC CORP·Filed 1981·Granted Jan 24, 1984·49 cites·7 claims
- 0484US7402289B2Ozone generatorTOSHIBA MITSUBISHI ELEC INC·Filed 2004·Granted Jul 22, 2008·21 cites·7 claims
- 0581US5759497AOzone generating apparatusMITSUBISHI ELECTRIC CORP·Filed 1995·Granted Jun 2, 1998·40 cites·4 claims
- 0676US4594498APulse arc welding machineMITSUBISHI ELECTRIC CORP·Filed 1983·Granted Jun 10, 1986·24 cites·14 claims
- 0776US4329563AGlow discharge heating apparatusMITSUBISHI ELECTRIC CORP·Filed 1979·Granted May 11, 1982·19 cites·40 claims
- 0873US6093289AOzone generating methodMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Jul 25, 2000·26 cites·2 claims
- 0971US8444831B2Method of generating ozoneTABATA YOUICHIRO·Filed 2012·Granted May 21, 2013·1 cites·4 claims
- 1068US4425493APulse arc welding machineMITSUBISHI ELECTRIC CORP·Filed 1981·Granted Jan 10, 1984·18 cites·4 claims
- 1167US8075844B2Ozone generatorTABATA YOUICHIRO·Filed 2008·Granted Dec 13, 2011·1 cites·7 claims
- 1266US5948374AOzone generating apparatusMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Sep 7, 1999·20 cites·52 claims
- 1362US6905659B2OzonizerMITSUBISHI ELECTRIC CORP·Filed 2002·Granted Jun 14, 2005·6 cites·19 claims
- 1460US4341947AGlow discharge heating apparatusMITSUBISHI ELECTRIC CORP·Filed 1980·Granted Jul 27, 1982·12 cites·15 claims
- 1558US7108836B2OzonizerTOSHIBA MITSUBISHI ELEC INC·Filed 2002·Granted Sep 19, 2006·4 cites·19 claims
- 1657US6866829B2OzonizerMITSUBISHI ELECTRIC CORP·Filed 2002·Granted Mar 15, 2005·3 cites·19 claims
- 1756US6869575B2OzonizerMITSUBISHI ELECTRIC CORP·Filed 2002·Granted Mar 22, 2005·3 cites·18 claims
- 1855US7198765B2OzonizerTOSHIBA MITSUBISHI ELEC INC·Filed 2003·Granted Apr 3, 2007·3 cites·19 claims
- 1953USRE40746EOzonizerTOSHIBA MITSUBISHI ELEC INC·Filed 2005·Granted Jun 16, 2009·0 cites·19 claims
- 2042US4410792AGlow discharge heating apparatusMITSUBISHI ELECTRIC CORP·Filed 1980·Granted Oct 18, 1983·5 cites·14 claims
- 2136US4339656AGlow discharge heating apparatusMITSUBISHI ELECTRIC CORP·Filed 1980·Granted Jul 13, 1982·3 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when Youichiro Tabata files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →