Inventor · disambiguated record
Yasunori Iwai
Also filed as: IWAI YASUNORI
57 granted patents·14 pending applications·940 citations·filing 1990–2023
99Inventor score
Files withDAICEL CHEM32TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP15TOSHIBA KK98 RIVERS CAPITAL LLC4DAICEL CORP2
Top patents by PatentIndex Score
71 records- 0197US5802854AGas turbine multi-stage combustion systemTOSHIBA KK·Filed 1997·Granted Sep 8, 1998·134 cites·18 claims
- 0295US6418725B1Gas turbine staged control methodTOSHIBA KK·Filed 1998·Granted Jul 16, 2002·94 cites·1 claims
- 0393US6070411AGas turbine combustor with premixing and diffusing fuel nozzlesTOSHIBA KK·Filed 1997·Granted Jun 6, 2000·88 cites·18 claims
- 0492US7390019B2Inflator for airbagDAICEL CHEM·Filed 2005·Granted Jun 24, 2008·29 cites·25 claims
- 0590US11892169B2Gas turbine combustor structureTOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP·Filed 2021·Granted Feb 6, 2024·2 cites·8 claims
- 0688US6364354B1Air bag gas generator and air bag apparatusDAICEL CHEM·Filed 2000·Granted Apr 2, 2002·39 cites·19 claims
- 0787US10794274B2Gas turbine facility with supercritical fluid “CO2” recirculation8 RIVERS CAPITAL LLC·Filed 2016·Granted Oct 6, 2020·4 cites·13 claims
- 0883US6557888B1Air bag gas generator and air bag apparatusDAICEL CHEM·Filed 2000·Granted May 6, 2003·23 cites·21 claims
- 0983US6540256B2Airbag gas generator and an airbag apparatusDAICEL CHEM·Filed 1998·Granted Apr 1, 2003·47 cites·22 claims
- 1083US6491320B1Air bag gas generator and air bag apparatusDAICEL CHEM·Filed 2000·Granted Dec 10, 2002·22 cites·17 claims
- 1183US6412815B1Gas generator for air bag and air bag deviceDAICEL CHEM·Filed 1999·Granted Jul 2, 2002·46 cites·30 claims
- 1282US6460884B1Air bag gas generator and air bag apparatusDAICEL CHEM·Filed 2000·Granted Oct 8, 2002·24 cites·15 claims
- 1381US5624134AGas generator formed with electron beam weldingDAICEL CHEM·Filed 1995·Granted Apr 29, 1997·47 cites·18 claims
- 1480US6942249B2Airbag gas generator and an airbag apparatusDAICEL CHEM·Filed 2003·Granted Sep 13, 2005·24 cites·38 claims
- 1578US6860510B2Multistage inflating-type hybrid inflatorDAICEL CHEM·Filed 2002·Granted Mar 1, 2005·27 cites·8 claims
- 1678US6460883B1Air bag gas generator and air bag apparatusDAICEL CHEM·Filed 2000·Granted Oct 8, 2002·18 cites·14 claims
- 1775US7637535B2Inflator for an air bagDAICEL CHEM·Filed 2008·Granted Dec 29, 2009·8 cites·7 claims
- 1874US7134689B2InflatorDAICEL CHEM·Filed 2002·Granted Nov 14, 2006·21 cites·53 claims
- 1972US7207597B2Gas generator for air bag and air bag apparatusDAICEL CHEM·Filed 2005·Granted Apr 24, 2007·8 cites·7 claims
- 2071US11047310B2Gas turbine combustor including laser ignitionTOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP·Filed 2019·Granted Jun 29, 2021·1 cites·8 claims
- 2171US9562473B2Gas turbine facility8 RIVERS CAPITAL LLC·Filed 2014·Granted Feb 7, 2017·3 cites·8 claims
- 2270US8020383B2Steam valve and generator setTOSHIBA KK·Filed 2008·Granted Sep 20, 2011·6 cites·11 claims
- 2370US6926304B2Airbag generator, deflector member, coolant/filter means support member, coolant, and housingDAICEL CHEM·Filed 2001·Granted Aug 9, 2005·14 cites·26 claims
- 2470US6330789B2Methods of operation a dual-fuel injector for a gas turbine with simultaneous liquid and gaseous fuels injection during transientsTOSHIBA KK·Filed 2001·Granted Dec 18, 2001·10 cites·5 claims
- 2569US7988192B2Gas generatorDAICEL CHEM·Filed 2008·Granted Aug 2, 2011·6 cites·10 claims
- 2669US5951041AGas generator for air bag and air bag systemDAICEL CHEM·Filed 1997·Granted Sep 14, 1999·32 cites·17 claims
- 2767US11906164B2Gas turbine combustorTOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP·Filed 2023·Granted Feb 20, 2024·0 cites·2 claims
- 2867US8889582B2Hydrogen combustion catalyst and method for producing thereof, and method for combusting hydrogenNOGUCHI HIROSI·Filed 2011·Granted Nov 18, 2014·2 cites·3 claims
- 2964US7040657B2Method of reducing nitrogen oxide in hybrid inflatorDAICEL CHEM·Filed 2002·Granted May 9, 2006·10 cites·24 claims
- 3063US7413216B2Gas generator for an air bagDAICEL CHEM·Filed 2005·Granted Aug 19, 2008·4 cites·16 claims
- 3163US6199368B1Coal gasification combined cycle power generation plant and an operating method thereofTOSHIBA KK·Filed 1998·Granted Mar 13, 2001·25 cites·4 claims
- 3262US5613700AAir bag deviceTOYODA GOSEI KK·Filed 1995·Granted Mar 25, 1997·28 cites·10 claims
- 3361US2020284189A1Process for regulating flows in operation of a power generation plant8 RIVERS CAPITAL LLC·Filed 2020·Application pending·0 cites
- 3461US2020284194A1Process for controlling oxidant flows in operation of a power generation plant8 RIVERS CAPITAL LLC·Filed 2020·Application pending·0 cites
- 3560US7175197B2Gas generator for air bag and air bag deviceDAICEL CHEM·Filed 2001·Granted Feb 13, 2007·11 cites·27 claims
- 3659US7172214B2Gas generator for air bagDAICEL CHEM·Filed 2003·Granted Feb 6, 2007·9 cites·14 claims
- 3759US7114746B2Air bag-use gas generator and air bag deviceDAICEL CHEM·Filed 2001·Granted Oct 3, 2006·10 cites·25 claims
- 3859US7032925B2Rupturable plate for inflatorDAICEL CHEM·Filed 2002·Granted Apr 25, 2006·10 cites·27 claims
- 3958US8172528B2Steam turbineKAWAKAMI HIROSHI·Filed 2009·Granted May 8, 2012·6 cites·19 claims
- 4058US6857658B2Gas generator for air bag and air bag apparatusDAICEL CHEM·Filed 2002·Granted Feb 22, 2005·12 cites·10 claims
- 4156US12111054B2Gas turbine combustor structureTOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP·Filed 2023·Granted Oct 8, 2024·0 cites·8 claims
- 4256US11578867B2Gas turbine combustorTOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP·Filed 2021·Granted Feb 14, 2023·0 cites·2 claims
- 4356US2024017011A1Device assembly for needleless syringeDAICEL CORP·Filed 2021·Application pending·0 cites
- 4456US2021285575A1Double pipeTOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP·Filed 2021·Application pending·0 cites
- 4553US10578024B2Ignition device and gas turbine combustorTOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP·Filed 2017·Granted Mar 3, 2020·0 cites·4 claims
- 4652US2015027099A1Gas turbine facilityTOSHIBA KK·Filed 2014·Application pending·0 cites
- 4752US2015020497A1Gas turbine facilityTOSHIBA KK·Filed 2014·Application pending·0 cites
- 4851US11286858B2Gas turbine combustorTOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP·Filed 2019·Granted Mar 29, 2022·0 cites·5 claims
- 4951US7758071B2InflatorDAICEL CHEM·Filed 2008·Granted Jul 20, 2010·0 cites·10 claims
- 5051US2007170708A1Gas generator for air bag and air bag apparatusDAICEL CHEM·Filed 2007·Application pending·0 cites
Showing the top 50 of 71 patent records by PatentIndex Score.
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