Assignee
TSUBOI NOBORU
JP·7 granted patents·13 citations·filing 2009–2012
Top patents by PatentIndex Score
7 records- 0182US9062678B2Hermetically sealed compressorTSUBOI NOBORU·Filed 2011·Granted Jun 23, 2015·3 cites·4 claims
- 0279US8205469B2Two-stage screw compressor and refrigerating deviceTSUBOI NOBORU·Filed 2009·Granted Jun 26, 2012·6 cites·7 claims
- 0376US8790100B2Screw expanderTSUBOI NOBORU·Filed 2011·Granted Jul 29, 2014·2 cites·5 claims
- 0474US8622725B2Mechanical compression ratio changing screw compressorTSUBOI NOBORU·Filed 2011·Granted Jan 7, 2014·2 cites·11 claims
- 0555US8739537B2Power generation apparatusTSUBOI NOBORU·Filed 2012·Granted Jun 3, 2014·0 cites·4 claims
- 0652US8794001B2Power generation apparatusTSUBOI NOBORU·Filed 2012·Granted Aug 5, 2014·0 cites·4 claims
- 0747US8904818B2RefrigeratorTSUBOI NOBORU·Filed 2011·Granted Dec 9, 2014·0 cites·4 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →