Inventor · disambiguated record
Toshikazu Nakajima
Also filed as: NAKAJIMA TOSHIKAZU
13 granted patents·4 pending applications·377 citations·filing 1977–2020
93Inventor score
Files withNEC CORP9OKI ELECTRIC IND CO LTD3SANYO ELECTRIC CO2DIRECTOR GENERAL SHIP RES INST1OLYMPUS OPTICAL CO1
Top patents by PatentIndex Score
17 records- 0187US6369649B2Transmission power amplification method and apparatusNEC CORP·Filed 2001·Granted Apr 9, 2002·41 cites·10 claims
- 0274US6909756B1Transmitter and distortion compensation method to be used thereforNEC CORP·Filed 2000·Granted Jun 21, 2005·20 cites·20 claims
- 0374US6064939AIndividual guidance system for aircraft in an approach control area under automatic dependent surveillanceOKI ELECTRIC IND CO LTD·Filed 1998·Granted May 16, 2000·79 cites·5 claims
- 0466US6944441B1Operation method of portable phone to change mode using dial key and apparatus for the sameNEC CORP·Filed 2000·Granted Sep 13, 2005·7 cites·10 claims
- 0564US6798845B1Transmitter for mobile terminal with carrier leak suppressing circuitNEC CORP·Filed 2000·Granted Sep 28, 2004·10 cites·11 claims
- 0664US5958613APolymer electrolyte fuel cell and a polymer electrolyte fuel cell system which supply anode-side channels with a gas-liquid mixtureSANYO ELECTRIC CO·Filed 1996·Granted Sep 28, 1999·37 cites·12 claims
- 0762US4130024ASliding means for precision machineryOLYMPUS OPTICAL CO·Filed 1977·Granted Dec 19, 1978·18 cites·5 claims
- 0861US6282487B1Runway reservation systemDIRECTOR GENERAL SHIP RES INST·Filed 1998·Granted Aug 28, 2001·74 cites·20 claims
- 0960US6085145AAircraft control systemOKI ELECTRIC IND CO LTD·Filed 1998·Granted Jul 4, 2000·44 cites·20 claims
- 1053US11103977B2Clamping deviceSMC CORP·Filed 2018·Granted Aug 31, 2021·0 cites·6 claims
- 1150US2005136971A1Operation method of portable phone to change mode using dial key and apparatus for the sameNEC CORP·Filed 2005·Application pending·0 cites
- 1248US5472800AHigh-temperature fuel cell with external manifoldsSANYO ELECTRIC CO·Filed 1994·Granted Dec 5, 1995·17 cites·15 claims
- 1347US2022180400A1Information processing apparatus, display system, and information processing methodNEC CORP·Filed 2020·Application pending·0 cites
- 1446US2022092663A1Information processing device, information processing method, and recording mediumNEC CORP·Filed 2020·Application pending·0 cites
- 1543US2001016483A1Ringing tone data delivery system and method thereofNEC CORP·Filed 2001·Application pending·0 cites
- 1642US6020831AFlight control system user interface apparatus and control data display method thereofOKI ELECTRIC IND CO LTD·Filed 1998·Granted Feb 1, 2000·26 cites·17 claims
- 1732US6366975B1Large-scale integrated circuit (LSI) circuit for controlling electronic device including LSI, and method of controlling the circuitNEC CORP·Filed 1999·Granted Apr 2, 2002·4 cites·28 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →