Inventor · disambiguated record
Tetsuya Tahara
Also filed as: TAHARA TETSUYA
16 granted patents·1 pending application·177 citations·filing 1993–2007
94Inventor score
Files withHITACHI LTD7MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7MATSUSHITA ELECTRONICS CORP1TAHARA TETSUYA1
Top patents by PatentIndex Score
17 records- 0182US6225742B1Self-ballasted fluorescent lampMATSUSHITA ELECTRONICS CORP·Filed 2000·Granted May 1, 2001·18 cites·5 claims
- 0277US6745093B1Vacuum process apparatus and method of operating the sameHITACHI LTD·Filed 2000·Granted Jun 1, 2004·19 cites·10 claims
- 0373US6714832B1Operating method of vacuum processing system and vacuum processing systemHITACHI LTD·Filed 2000·Granted Mar 30, 2004·12 cites·9 claims
- 0472US6917844B2Vacuum process apparatus and method of operating the sameHITACHI LTD·Filed 2004·Granted Jul 12, 2005·13 cites·5 claims
- 0572US6469447B2Fluorescent lamp lighting apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Oct 22, 2002·9 cites·3 claims
- 0671US6941185B2Operating method of vacuum processing system and vacuum processing systemHITACHI LTD·Filed 2002·Granted Sep 6, 2005·11 cites·18 claims
- 0771US6853872B2Operating method of vacuum processing system and vacuum processing systemHITACHI LTD·Filed 2002·Granted Feb 8, 2005·10 cites·10 claims
- 0871US6069096AOperating method of vacuum processing system and vacuum processing systemHITACHI LTD·Filed 1997·Granted May 30, 2000·40 cites·15 claims
- 0969US6661185B2Dimmable self-ballasted fluorescent lamp and discharge lamp operating apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Dec 9, 2003·14 cites·7 claims
- 1065US6456001B1Fluorescent lamp having V-shaped grooves for guiding lead wireMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Sep 24, 2002·6 cites·3 claims
- 1157US6600272B2Bulb-shaped fluorescent lampMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jul 29, 2003·6 cites·3 claims
- 1251US6885906B2Operating method of vacuum processing system and vacuum processing systemHITACHI LTD·Filed 2002·Granted Apr 26, 2005·2 cites·29 claims
- 1344US6552497B2Light bulb type fluorescent lamp lighting apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Apr 22, 2003·1 cites·8 claims
- 1444US5880562AFluorescent lamp lighting apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Mar 9, 1999·12 cites·4 claims
- 1543US2005190697A1Transmission control system using link aggregationFiled 2004·Application pending·0 cites
- 1636US8493989B2Network device and data control programTAHARA TETSUYA·Filed 2007·Granted Jul 23, 2013·0 cites·3 claims
- 1732US5440205AFluorescent lamp starter having a transistor base control meansMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Aug 8, 1995·4 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →