Inventor · disambiguated record
Kenzo Kai
Also filed as: KAI KENZO
6 granted patents·109 citations·filing 1991–2003
84Inventor score
Files withUSHIO ELECTRIC INC6
Top patents by PatentIndex Score
6 records- 0176US6600255B1Coil filament structure for an incandescent lampUSHIO ELECTRIC INC·Filed 2000·Granted Jul 29, 2003·29 cites·2 claims
- 0276US6375533B1Electricity lead-in body for bulb and method for manufacturing the sameUSHIO ELECTRIC INC·Filed 1999·Granted Apr 23, 2002·32 cites·3 claims
- 0374US5903088AShort arc lamp having a thermally conductive ringUSHIO ELECTRIC INC·Filed 1995·Granted May 11, 1999·29 cites·8 claims
- 0454US5471278ACadmium/rare gas discharge lamp of the short arc type, as well as projection exposure device using the sameUSHIO ELECTRIC INC·Filed 1993·Granted Nov 28, 1995·11 cites·14 claims
- 0547US7095175B2Foil seal lampUSHIO ELECTRIC INC·Filed 2003·Granted Aug 22, 2006·2 cites·10 claims
- 0628US5205642AMirror and lamp assemblyUSHIO ELECTRIC INC·Filed 1991·Granted Apr 27, 1993·6 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →