Inventor · disambiguated record
Tomoaki Iwamoto
Also filed as: IWAMOTO TOMOAKI
5 granted patents·17 citations·filing 1998–2002
74Inventor score
Top patents by PatentIndex Score
5 records- 0160US6404133B1Cathode ray tube device that reduces magnetic field leakageMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jun 11, 2002·4 cites·12 claims
- 0241US6630791B2Cathode ray tube device that reduces magnetic field leakageMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Oct 7, 2003·0 cites·9 claims
- 0338US6147454ADisplay unit with reduced leakage magnetic fieldMATSUSHITA ELECTRONICS CORP·Filed 1998·Granted Nov 14, 2000·4 cites·6 claims
- 0434US6215258B1Dynamic focus circuit suitable for use in a wide-angled cathode ray tubeMATSUSHITA ELECTRONICS CORP·Filed 1999·Granted Apr 10, 2001·5 cites·14 claims
- 0532US6294884B1Vertical deflection circuit and color picture tube apparatusMATSUSHITA ELECTRONICS CORP·Filed 1999·Granted Sep 25, 2001·4 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →