Inventor · disambiguated record
Hirokazu Yaezawa
Also filed as: YAEZAWA HIROKAZU
3 granted patents·2 pending applications·37 citations·filing 2002–2005
70Inventor score
Top patents by PatentIndex Score
5 records- 0177US6968891B2Louver fin and corrugation cutter for forming louver finCALSONIC KANSEI CORP·Filed 2003·Granted Nov 29, 2005·14 cites·5 claims
- 0274US6708730B2Temporary fixing structure for tubular bodiesCALSONIC KANSEI CORP·Filed 2002·Granted Mar 23, 2004·17 cites·8 claims
- 0360US6968254B2Feedback controlled tension applying systemCALSONIC KANSEI CORP·Filed 2004·Granted Nov 22, 2005·6 cites·4 claims
- 0449US2008179048A1Louver Fin and Corrugation CutterCALSONIC KANSEI CORP·Filed 2005·Application pending·0 cites
- 0539US2006112540A1Corrugated fin feeding apparatus and feeding methodTOCHIGI KENJI·Filed 2004·Application pending·0 cites
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