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Toshikazu Tsukii
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Santa Barbara, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
High power radio frequency (RF) antenna switch
Patent number
10,027,366
Issue date
Jul 17, 2018
Raytheon Company
William L. Cagle
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Symmetric bi-directional amplifier
Patent number
5,105,166
Issue date
Apr 14, 1992
Raytheon Company
Toshikazu Tsukii
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Modular transmitter and antenna array system
Patent number
5,099,254
Issue date
Mar 24, 1992
Raytheon Company
Toshikazu Tsukii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Array built in test
Patent number
5,038,146
Issue date
Aug 6, 1991
Raytheon Company
Joseph A. Troychak
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transceiver modules for phased array antenna
Patent number
5,027,084
Issue date
Jun 25, 1991
Raytheon Company
Toshikazu Tsukii
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
High isolation passive switch
Patent number
5,023,494
Issue date
Jun 11, 1991
Raytheon Company
Toshikazu Tsukii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Monolithic programmable attenuator
Patent number
4,787,686
Issue date
Nov 29, 1988
Raytheon Company
Yusuke Tajima
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Distributed amplifying switch/rf combiner
Patent number
4,772,858
Issue date
Sep 20, 1988
Raytheon Company
Toshikazu Tsukii
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Monolithic programmable attenuator
Patent number
4,684,965
Issue date
Aug 4, 1987
Raytheon Company
Yusuke Tajima
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Microwave circuit device package
Patent number
4,535,307
Issue date
Aug 13, 1985
Raytheon Company
Toshikazu Tsukii
G01 - MEASURING TESTING
Information
Patent Grant
Radio frequency energy launcher
Patent number
4,346,355
Issue date
Aug 24, 1982
Raytheon Company
Toshikazu Tsukii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Radio frequency oscillator
Patent number
4,035,743
Issue date
Jul 12, 1977
Raytheon Company
James N. Lind
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
High Power Radio Frequency (RF) Antenna Switch
Publication number
20160365888
Publication date
Dec 15, 2016
Raytheon Company
William L. Cagle
H04 - ELECTRIC COMMUNICATION TECHNIQUE