Inventor · disambiguated record
Atsuhiko Izumi
Also filed as: IZUMI ATSUHIKO
5 granted patents·164 citations·filing 1992–1999
84Inventor score
Top patents by PatentIndex Score
5 records- 0181US5635220AMolding die for sealing semiconductor device with reduced resin burrsNEC CORP·Filed 1995·Granted Jun 3, 1997·52 cites·5 claims
- 0273US5311742AGas turbine combustor with nozzle pressure ratio controlTOSHIBA KK·Filed 1992·Granted May 17, 1994·49 cites·3 claims
- 0357US6116016AGas turbine apparatus using fuel containing vanadiumTOSHIBA KK·Filed 1998·Granted Sep 12, 2000·30 cites·6 claims
- 0450US5623163ALeadframe for semiconductor devicesNEC CORP·Filed 1994·Granted Apr 22, 1997·21 cites·26 claims
- 0536US6043108ALead frame with lead-securing tape bonded to the inner lead sections of plural leads and a method of manufacturing the sameNEC CORP·Filed 1999·Granted Mar 28, 2000·12 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →