Assignee
TAKENAKA NAOFUMI
JP·7 granted patents·20 citations·filing 2009–2012
Top patents by PatentIndex Score
7 records- 0178US9366452B2Air-conditioning apparatus with primary and secondary heat exchange cyclesTAKENAKA NAOFUMI·Filed 2009·Granted Jun 14, 2016·8 cites·12 claims
- 0271US10036562B2Air-conditioning apparatusTAKENAKA NAOFUMI·Filed 2012·Granted Jul 31, 2018·2 cites·8 claims
- 0370US9593872B2Heat pumpTAKENAKA NAOFUMI·Filed 2009·Granted Mar 14, 2017·3 cites·7 claims
- 0470US9523520B2Air-conditioning apparatusTAKENAKA NAOFUMI·Filed 2011·Granted Dec 20, 2016·2 cites·9 claims
- 0570US9476618B2Air conditioning apparatusTAKENAKA NAOFUMI·Filed 2009·Granted Oct 25, 2016·3 cites·15 claims
- 0667US9719691B2Air-conditioning apparatusTAKENAKA NAOFUMI·Filed 2012·Granted Aug 1, 2017·2 cites·16 claims
- 0747US9709304B2Air-conditioning apparatusTAKENAKA NAOFUMI·Filed 2012·Granted Jul 18, 2017·0 cites·17 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →