Inventor · disambiguated record
Masafumi Fukushima
Also filed as: FUKUSHIMA MASAFUMI
5 granted patents·68 citations·filing 1995–2003
80Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD5
Top patents by PatentIndex Score
5 records- 0177US6826923B2Cooling device for semiconductor elementsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Dec 7, 2004·27 cites·7 claims
- 0258US5562436AScroll compressor having improved orbital drive mechanismMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Oct 8, 1996·16 cites·6 claims
- 0357US5569028AScroll compressor having a compressor housing made up of a cup-like front casing and a cap-like rear casingMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Oct 29, 1996·16 cites·5 claims
- 0440US5562434AScroll compressor having optimized tip seal groovesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Oct 8, 1996·7 cites·4 claims
- 0530US5558510AScroll compressor having wrap elements with rigidified inner endsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Sep 24, 1996·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →