Inventor · disambiguated record
Hiroyuki Katsuta
Also filed as: KATSUTA HIROYUKI
10 granted patents·160 citations·filing 1996–2009
90Inventor score
Top patents by PatentIndex Score
10 records- 0190US7523763B2Three-port electromagnetic valveSMC CORP·Filed 2005·Granted Apr 28, 2009·19 cites·10 claims
- 0282US6560959B2Exhaust gas purification apparatus of internal combustion engineDENSO CORP·Filed 2000·Granted May 13, 2003·32 cites·9 claims
- 0375US8215003B2Method of fabricating reactorSAKA KENJI·Filed 2009·Granted Jul 10, 2012·8 cites·6 claims
- 0471US6289925B1RegulatorSMC CORP·Filed 2000·Granted Sep 18, 2001·15 cites·9 claims
- 0563US6286544B1RegulatorSMC CORP·Filed 2000·Granted Sep 11, 2001·15 cites·9 claims
- 0659US5988214APressure-regulating valve mounted in base-mounted transfer valveSMC CORP·Filed 1998·Granted Nov 23, 1999·21 cites·6 claims
- 0754US5785299ADirect-coupled solenoid valvesSMC CORP·Filed 1996·Granted Jul 28, 1998·16 cites·2 claims
- 0852US6615867B2Spacer type pressure reducing valveSMC CORP·Filed 2002·Granted Sep 9, 2003·7 cites·8 claims
- 0952US6012490APressure controlling valve to be attached to a base-mounted change valveSMC CORP·Filed 1997·Granted Jan 11, 2000·11 cites·5 claims
- 1052US5829481APressure-control valve mounted on a base-mount selector valveSMC CORP·Filed 1997·Granted Nov 3, 1998·16 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →