Inventor · disambiguated record
Saburou Ikeda
Also filed as: IKEDA SABUROU
6 granted patents·1 pending application·63 citations·filing 1996–2002
78Inventor score
Files withNEC CORP7
Top patents by PatentIndex Score
7 records- 0163US5937045ATelephone call fee notifying system and telephone call fee notifying apparatusNEC CORP·Filed 1996·Granted Aug 10, 1999·49 cites·6 claims
- 0261US7058072B1Apparatus and method for establishing dial-up branch connections to internet service providersNEC CORP·Filed 2000·Granted Jun 6, 2006·10 cites·18 claims
- 0351US6728350B2Telephone connection system, telephone connecting method, home transmission unit and control programs thereforNEC CORP·Filed 2002·Granted Apr 27, 2004·1 cites·8 claims
- 0450US6631180B1System and method for transferring a message responding to an answer phone through a packet networkNEC CORP·Filed 2000·Granted Oct 7, 2003·1 cites·3 claims
- 0542US7050556B2Key telephone unit and key telephone systemNEC CORP·Filed 2002·Granted May 23, 2006·0 cites·16 claims
- 0636US2002067291A1System for toll payment and transportation managementNEC CORP·Filed 2001·Application pending·0 cites
- 0729US6556566B1Time division switch with inserter and dropper using external memory and time division switching methodNEC CORP·Filed 1998·Granted Apr 29, 2003·2 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →