Inventor · disambiguated record
Katsunori Hirose
Also filed as: HIROSE KATSUNORI
8 granted patents·1 pending application·70 citations·filing 2001–2010
86Inventor score
Technology areasF16K
Top patents by PatentIndex Score
9 records- 0181US7971599B2Air-operated valveCKD CORP·Filed 2007·Granted Jul 5, 2011·14 cites·4 claims
- 0270USD541905SValveCKD CORP·Filed 2006·Granted May 1, 2007·15 cites·1 claims
- 0370USD463011SValveCKD CORP·Filed 2001·Granted Sep 17, 2002·17 cites·1 claims
- 0461US8444111B2Combined valveHIROSE KATSUNORI·Filed 2010·Granted May 21, 2013·3 cites·8 claims
- 0559USD527073SValveCKD CORP·Filed 2004·Granted Aug 22, 2006·9 cites·1 claims
- 0653US6648296B2Hand-operated valve with locking mechanismCKD CORP·Filed 2002·Granted Nov 18, 2003·6 cites·13 claims
- 0749USD549077SPortion of a valveCKD CORP·Filed 2006·Granted Aug 21, 2007·6 cites·1 claims
- 0847US2008290312A1Fluid control valveCKD CORP·Filed 2008·Application pending·0 cites
- 0930USD535549SPortion of a valveCKD CORP·Filed 2006·Granted Jan 23, 2007·0 cites·1 claims
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