Inventor · disambiguated record
Tomokazu Nakazawa
Also filed as: NAKAZAWA TOMOKAZU
3 granted patents·1 pending application·49 citations·filing 2002–2003
70Inventor score
Technology areasF04B
Files withTGK CO LTD4
Top patents by PatentIndex Score
4 records- 0186US6662581B2Variable displacement compressor and displacement control valve for variable displacement compressorTGK CO LTD·Filed 2002·Granted Dec 16, 2003·34 cites·19 claims
- 0267US6662582B2Displacement control valveTGK CO LTD·Filed 2002·Granted Dec 16, 2003·11 cites·6 claims
- 0352US7021901B2Variable displacement compressorTGK CO LTD·Filed 2003·Granted Apr 4, 2006·4 cites·6 claims
- 0436US2004074245A1Capacity control valve for variable displacement compressorTGK CO LTD·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →