Inventor · disambiguated record
Noriko Norimatsu
Also filed as: NORIMATSU NORIKO
12 granted patents·235 citations·filing 1993–1999
92Inventor score
Files withNEC CORP12
Top patents by PatentIndex Score
12 records- 0161US5732348ACellular telephone set capable of automatically selecting a control channel without switching operational modes from one to anotherNEC CORP·Filed 1995·Granted Mar 24, 1998·48 cites·4 claims
- 0261US5438612ARadio telephone apparatus having call limiting functionNEC CORP·Filed 1994·Granted Aug 1, 1995·32 cites·14 claims
- 0360US5613202AMobile station with function which enables a user to easily recognize a current positionNEC CORP·Filed 1996·Granted Mar 18, 1997·29 cites·4 claims
- 0459US5950138AHand-held telephone setNEC CORP·Filed 1995·Granted Sep 7, 1999·33 cites·11 claims
- 0552US5475739ARadio telephone apparatus having automatic answering function for confidential messagesNEC CORP·Filed 1993·Granted Dec 12, 1995·22 cites·5 claims
- 0650US5615248ATelephone apparatus having automatic display functionNEC CORP·Filed 1994·Granted Mar 25, 1997·20 cites·9 claims
- 0748US5621785APortable telephone set transmitting area identification signal indicative of a radio zone occupied therebyNEC CORP·Filed 1996·Granted Apr 15, 1997·25 cites·12 claims
- 0839US5819170APower supply unit with switch-on/off facility for powering radio equipmentNEC CORP·Filed 1997·Granted Oct 6, 1998·6 cites·5 claims
- 0939US5467392ADialing apparatus for displaying stored character with reduced key operationsNEC CORP·Filed 1993·Granted Nov 14, 1995·9 cites·4 claims
- 1035US6208840B1Handy phone with an infrared communication capabilityNEC CORP·Filed 1999·Granted Mar 27, 2001·5 cites·8 claims
- 1134US5894599AMobile station with a function which enables a user to easily recognize a current positionNEC CORP·Filed 1997·Granted Apr 13, 1999·3 cites·7 claims
- 1234US5842121APower supply unit with switch-on/off facility for powering radio equipmentNEC CORP·Filed 1995·Granted Nov 24, 1998·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →