Inventor · disambiguated record
Kenzo Matumoto
Also filed as: MATUMOTO KENZO
4 granted patents·31 citations·filing 2003–2006
77Inventor score
Technology areasF04C
Files withSANYO ELECTRIC CO4
Top patents by PatentIndex Score
4 records- 0187US7520733B2Multistage compression type rotary compressorSANYO ELECTRIC CO·Filed 2005·Granted Apr 21, 2009·7 cites·5 claims
- 0282US7798787B2Internal intermediate pressure multistage compression type rotary compressor, manufacturing method thereof and displacement ratio setting methodSANYO ELECTRIC CO·Filed 2006·Granted Sep 21, 2010·5 cites·2 claims
- 0382US7600986B2Filtering device for multistage compression type rotary compressorSANYO ELECTRIC CO·Filed 2005·Granted Oct 13, 2009·5 cites·5 claims
- 0481US7131821B2Internal intermediate pressure multistage compression type rotary compressor, manufacturing method thereof and displacement ratio setting methodSANYO ELECTRIC CO·Filed 2003·Granted Nov 7, 2006·14 cites·2 claims
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