Inventor · disambiguated record
Katsunori Takai
Also filed as: TAKAI KATSUNORI
7 granted patents·5 pending applications·16 citations·filing 2001–2014
78Inventor score
Top patents by PatentIndex Score
12 records- 0175US8887761B2Valve opening and closing mechanismYOKOYAMA MASAYUKI·Filed 2010·Granted Nov 18, 2014·5 cites·9 claims
- 0267US10197187B2Fluid control valveMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Feb 5, 2019·2 cites·6 claims
- 0353US7012352B2MotorMITSUBISHI ELECTRIC CORP·Filed 2002·Granted Mar 14, 2006·6 cites·7 claims
- 0444US10197164B2Butterfly valveMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Feb 5, 2019·0 cites·8 claims
- 0543US6763813B2Current passing device of EGR valve apparatusMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Jul 20, 2004·2 cites·11 claims
- 0642US7634856B2Method of assembling gas flow control valveMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Dec 22, 2009·1 cites·14 claims
- 0741US2014252259A1Butterfly valveYOKOYAMA MASAYUKI·Filed 2012·Application pending·0 cites
- 0840US2013299728A1Butterfly valveYOKOYAMA MASAYUKI·Filed 2011·Application pending·0 cites
- 0940US2012313025A1Fluid control valveTAKAI KATSUNORI·Filed 2010·Application pending·0 cites
- 1040US2012326069A1Step type valveTAKAI KATSUNORI·Filed 2010·Application pending·0 cites
- 1139US2012193562A1Structure for reducing axial leakage of valveTAKAI KATSUNORI·Filed 2010·Application pending·0 cites
- 1236US6894419B2Current passing circuit board for rotary electric machine inserted in molded resinMITSUBISHI ELECTRIC CORP·Filed 2001·Granted May 17, 2005·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →