Inventor · disambiguated record
Ikuo Kanzaka
Also filed as: KANZAKA IKUO
10 granted patents·221 citations·filing 1998–2019
90Inventor score
Technology areasF16K
Top patents by PatentIndex Score
10 records- 0195US6805152B2Poppet valve with heaterSMC CORP·Filed 2003·Granted Oct 19, 2004·69 cites·15 claims
- 0293US6390449B1Gate valveSMC KK·Filed 2000·Granted May 21, 2002·55 cites·16 claims
- 0390US6748969B2Poppet valve with heaterSMC CORP·Filed 2002·Granted Jun 15, 2004·42 cites·9 claims
- 0483US7401760B2Vacuum regulating valveSMC CORP·Filed 2006·Granted Jul 22, 2008·13 cites·3 claims
- 0572US6464203B1Swing-door gate valveSMC CORP·Filed 2000·Granted Oct 15, 2002·17 cites·11 claims
- 0668US7527238B2Protection structure for rod seal member of two-port valveSMC CORP·Filed 2006·Granted May 5, 2009·5 cites·6 claims
- 0763USD911491SManifold type electromagnetic valveSMC CORP·Filed 2019·Granted Feb 23, 2021·8 cites·1 claims
- 0853USD923144SManifold type electromagnetic valveSMC CORP·Filed 2019·Granted Jun 22, 2021·5 cites·1 claims
- 0939US8807531B2Vacuum valve bellowsKANZAKA IKUO·Filed 2012·Granted Aug 19, 2014·0 cites·9 claims
- 1037US6095193ASmooth vent valveSMC CORP·Filed 1998·Granted Aug 1, 2000·7 cites·12 claims
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