Inventor · disambiguated record
Nobuyuki Katsuda
Also filed as: KATSUDA NOBUYUKI
76 granted patents·14 pending applications·1,291 citations·filing 1993–2025
99Inventor score
Top patents by PatentIndex Score
90 records- 0194US6722694B1Gas generator for multi-stage air bag and air bag deviceDAICEL CHEM·Filed 2000·Granted Apr 20, 2004·65 cites·72 claims
- 0293US6491321B1Multistage gas generator for air bag and air bag apparatusDAICEL CHEM·Filed 2000·Granted Dec 10, 2002·56 cites·14 claims
- 0392US11780397B2Airbag deviceDAICEL CORP·Filed 2020·Granted Oct 10, 2023·3 cites·15 claims
- 0492US6718884B1Initiator assemblyDAICEL CHEM·Filed 2000·Granted Apr 13, 2004·52 cites·16 claims
- 0591US12304417B2Gas generator and airbag deviceDAICEL CORP·Filed 2024·Granted May 20, 2025·2 cites·14 claims
- 0690US6234521B1Airbag inflator and an airbag apparatusDAICEL CHEM·Filed 1997·Granted May 22, 2001·61 cites·103 claims
- 0788US6364354B1Air bag gas generator and air bag apparatusDAICEL CHEM·Filed 2000·Granted Apr 2, 2002·39 cites·19 claims
- 0887US7614875B2Gas generatorDAICEL CHEM·Filed 2007·Granted Nov 10, 2009·18 cites·10 claims
- 0986US6936303B1Electric type initiator and gas generatorDAICEL CHEM·Filed 2000·Granted Aug 30, 2005·39 cites·7 claims
- 1086US6854395B2Inflator for an air bagDAICEL CHEM·Filed 2002·Granted Feb 15, 2005·39 cites·51 claims
- 1186US6669230B1Multistage gas generator for air bag and air bag apparatusDAICEL CHEM·Filed 2000·Granted Dec 30, 2003·32 cites·15 claims
- 1285US6945561B2Gas generator for air bag and air bag deviceDIACEL CHEMICAL IND LTD·Filed 2001·Granted Sep 20, 2005·36 cites·24 claims
- 1384US6406060B1Gas generator for airbag and airbag systemDAICEL CHEM·Filed 2000·Granted Jun 18, 2002·18 cites·57 claims
- 1484US6196581B1Airbag inflator and an airbag apparatusDAICEL CHEM·Filed 1998·Granted Mar 6, 2001·44 cites·35 claims
- 1583US6557888B1Air bag gas generator and air bag apparatusDAICEL CHEM·Filed 2000·Granted May 6, 2003·23 cites·21 claims
- 1683US6540256B2Airbag gas generator and an airbag apparatusDAICEL CHEM·Filed 1998·Granted Apr 1, 2003·47 cites·22 claims
- 1783US6491320B1Air bag gas generator and air bag apparatusDAICEL CHEM·Filed 2000·Granted Dec 10, 2002·22 cites·17 claims
- 1883US6412815B1Gas generator for air bag and air bag deviceDAICEL CHEM·Filed 1999·Granted Jul 2, 2002·46 cites·30 claims
- 1983US6224096B1Gas generator for air bag and air bag systemDAICEL CHEM·Filed 2000·Granted May 1, 2001·13 cites·2 claims
- 2082US6460884B1Air bag gas generator and air bag apparatusDAICEL CHEM·Filed 2000·Granted Oct 8, 2002·24 cites·15 claims
- 2181US6808204B1Hybrid inflatorDAICEL CHEM·Filed 2000·Granted Oct 26, 2004·15 cites·19 claims
- 2280US7556289B2Gas generator for air bagDAICEL CHEM·Filed 2006·Granted Jul 7, 2009·12 cites·4 claims
- 2380US6942249B2Airbag gas generator and an airbag apparatusDAICEL CHEM·Filed 2003·Granted Sep 13, 2005·24 cites·38 claims
- 2480US6409214B2Airbag inflator and an airbag apparatusDAICEL CHEM·Filed 1998·Granted Jun 25, 2002·37 cites·47 claims
- 2578US6460883B1Air bag gas generator and air bag apparatusDAICEL CHEM·Filed 2000·Granted Oct 8, 2002·18 cites·14 claims
- 2678US2025346206A1Gas generator and airbag module assemblyDAICEL CORP·Filed 2025·Application pending·0 cites
- 2777US7419183B2InflatorDAICEL CHEM·Filed 2005·Granted Sep 2, 2008·10 cites·22 claims
- 2876US6848713B2Airbag gas producerDAICEL CHEM·Filed 2001·Granted Feb 1, 2005·23 cites·9 claims
- 2976US6793244B1Multi-stage expansion tire hybrid inflatorDAICEL CHEM·Filed 2000·Granted Sep 21, 2004·23 cites·31 claims
- 3076US6183006B1Gas generator for air bag and air bag systemDAICEL CHEM·Filed 1998·Granted Feb 6, 2001·23 cites·19 claims
- 3174US7134689B2InflatorDAICEL CHEM·Filed 2002·Granted Nov 14, 2006·21 cites·53 claims
- 3274US7052037B2Inflator for air bagDAICEL CHEM·Filed 2003·Granted May 30, 2006·21 cites·7 claims
- 3372US7207597B2Gas generator for air bag and air bag apparatusDAICEL CHEM·Filed 2005·Granted Apr 24, 2007·8 cites·7 claims
- 3469US6053531AAir bag gas generatorDAICEL CHEM·Filed 1997·Granted Apr 25, 2000·32 cites·21 claims
- 3569US5951041AGas generator for air bag and air bag systemDAICEL CHEM·Filed 1997·Granted Sep 14, 1999·32 cites·17 claims
- 3668US7293797B2InflatorDAICEL CHEM·Filed 2003·Granted Nov 13, 2007·15 cites·14 claims
- 3767US7055855B2Gas generator for multi-stage air bagDIACEL CHEMICAL IND LTD·Filed 2001·Granted Jun 6, 2006·16 cites·67 claims
- 3867US6695345B2Airbag inflator and an airbag apparatusDAICEL CHEM·Filed 1998·Granted Feb 24, 2004·22 cites·13 claims
- 3964US6386582B2Gas generator for air bag and air bag systemDAICEL CHEM·Filed 2001·Granted May 14, 2002·9 cites·59 claims
- 4063US7328914B2InflatorDAICEL CHEM·Filed 2004·Granted Feb 12, 2008·13 cites·13 claims
- 4161US6520538B2Air bag gas generator and air bag systemDAICEL CHEM·Filed 2001·Granted Feb 18, 2003·9 cites·17 claims
- 4260US7175197B2Gas generator for air bag and air bag deviceDAICEL CHEM·Filed 2001·Granted Feb 13, 2007·11 cites·27 claims
- 4360US7152874B2Gas generator for air bag and air bag apparatusDAICEL CHEM·Filed 2005·Granted Dec 26, 2006·2 cites·5 claims
- 4460US6959649B2InflatorDAICEL CHEM·Filed 2001·Granted Nov 1, 2005·9 cites·19 claims
- 4560US6116643ACoolant/filter for air bag gas generatorDAICEL CHEM·Filed 1997·Granted Sep 12, 2000·24 cites·11 claims
- 4659US7510210B2Air bag moduleDAICEL CHEM·Filed 2006·Granted Mar 31, 2009·2 cites·12 claims
- 4759US7290796B2InflatorDAICEL CHEM·Filed 2005·Granted Nov 6, 2007·2 cites·15 claims
- 4859US6857319B2Test method of hydrostatic pressureDAICEL CHEM·Filed 2002·Granted Feb 22, 2005·2 cites·17 claims
- 4959US6334245B2Method of making gas generator for air bag and air bag systemDAICEL CHEM·Filed 2001·Granted Jan 1, 2002·7 cites·8 claims
- 5058US6234523B1Dual type inflator device wherein light-emitting phenomenon is suppressedDAICEL CHEM·Filed 1999·Granted May 22, 2001·28 cites·13 claims
Showing the top 50 of 90 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →