Inventor · disambiguated record

Kohhei Iwase

Also filed as: IWASE KOHHEI

2 granted patents·5 citations·filing 2004–2004

48Inventor score

Technology areasH01J

Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD2

Top patents by PatentIndex Score

2 records

0160US6984926B2Compact self-ballasted fluorescent lamp resistant to heat deformationMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jan 10, 2006·4 cites·11 claims
0246US7332866B2Arc tube and low-pressure mercury lamp that can be reduced in sizeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Feb 19, 2008·1 cites·9 claims

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