Inventor · disambiguated record

Takefumi Watase

Also filed as: WATASE TAKEFUMI

2 granted patents·21 citations·filing 2000–2004

61Inventor score

Technology areasB60R

Files withDAICEL CHEM2

Top patents by PatentIndex Score

2 records

0159US6880853B2Gas generator for air bag and air bag deviceDAICEL CHEM·Filed 2000·Granted Apr 19, 2005·11 cites·17 claims
0258US6997475B2Gas generator for air bag and air bag apparatusDAICEL CHEM·Filed 2004·Granted Feb 14, 2006·10 cites·4 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →