Kohei FUJII

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
High voltage stacked transistor amplifier
- Patent number 12,113,484
- Issue date Oct 8, 2024
- MACOM Technology Solutions Holdings, Inc.
- Wayne Mack Struble
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Flange mount millimeter-wave package
- Patent number 10,818,617
- Issue date Oct 27, 2020
- MACOM Technology Solutions Holdings, Inc.
- Kohei Fujii
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Compact dual diode RF power detector for integrated power amplifiers
- Patent number 10,651,805
- Issue date May 12, 2020
- MACOM Technology Solutions Holdings, Inc.
- Kohei Fujii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Balanced distributed power amplifier for monolithic microwave integ...
- Patent number 10,056,870
- Issue date Aug 21, 2018
- MACOM Technology Solutions Holdings, Inc.
- Kohei Fujii
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Compact dual diode RF power detector for integrated power amplifiers
- Patent number 10,027,292
- Issue date Jul 17, 2018
- MACOM Technology Solutions Holdings, Inc.
- Kohei Fujii
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
N-stacked field effect transistor based traveling wave power amplif...
- Patent number 9,780,746
- Issue date Oct 3, 2017
- MACOM Technology Solutions Holdings, Inc.
- Kohei Fujii
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Impedance matching arrangement for amplifier having split shunt cap...
- Patent number 8,416,024
- Issue date Apr 9, 2013
- Avago Technologies Wireless IP (Singapore) Pte. Ltd.
- Kohei Fujii
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wideband up-conversion mixer
- Patent number 7,512,394
- Issue date Mar 31, 2009
- Avago Technologies Wireless IP (Singapore) Pte. Ltd.
- Kohei Fujii
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wideband image rejection mixer
- Patent number 7,509,112
- Issue date Mar 24, 2009
- Avago Technologies Wireless IP (Singapore) Pte. Ltd.
- Kohei Fujii
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Impedance transformer for amplifier and amplifier including the same
- Patent number 7,474,156
- Issue date Jan 6, 2009
- Avago Technologies Wireless IP (Singapore) Pte. Ltd.
- Kohei Fujii
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Linear variable gain traveling wave amplifier
- Patent number 7,400,200
- Issue date Jul 15, 2008
- Avago Technologies Wireless IP Pte. Ltd.
- Kohei Fujii
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Monolithic transformer based amplifier for integrated circuits
- Patent number 7,358,815
- Issue date Apr 15, 2008
- Avago Technologies Wireless IP Pte. Ltd.
- Kohei Fujii
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
HIGH VOLTAGE STACKED TRANSISTOR AMPLIFIER
- Publication number 20240429873
- Publication date Dec 26, 2024
- MACOM Technology Solutions Holdings, Inc.
- Wayne Mack Struble
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYMMETRICAL COMMON GATE DIRECT CURRENT BIAS NETWORK FOR STACKED FIE...
- Publication number 20240128939
- Publication date Apr 18, 2024
- MACOM Technology Solutions Holdings, Inc.
- Kohei Fujii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH VOLTAGE STACKED TRANSISTOR AMPLIFIER
- Publication number 20220321062
- Publication date Oct 6, 2022
- MACOM Technology Solutions Holdings, Inc.
- Wayne Mack Struble
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FLANGE MOUNT MILLIMETER-WAVE PACKAGE
- Publication number 20200105686
- Publication date Apr 2, 2020
- MACOM Technology Solutions Holdings, Inc.
- Kohei Fujii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPACT DUAL DIODE RF POWER DETECTOR FOR INTEGRATED POWER AMPLIFIERS
- Publication number 20180302044
- Publication date Oct 18, 2018
- MACOM Technology Solutions Holdings, Inc.
- Kohei Fujii
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
IMPEDANCE MATCHING ARRANGEMENT FOR AMPLIFIER HAVING SPLIT SHUNT CAP...
- Publication number 20120268210
- Publication date Oct 25, 2012
- Avago Technologies Wireless IP (Singapore) Pte. Ltd.
- Kohei FUJII
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
IMPEDANCE TRANSFORMER FOR AMPLIFIER AND AMPLIFIER INCLUDING THE SAME
- Publication number 20080290948
- Publication date Nov 27, 2008
- Kohei Fujii
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Linear variable gain traveling wave amplifier
- Publication number 20070216485
- Publication date Sep 20, 2007
- Kohei Fujii
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Monolithic transformer based amplifier for integrated circuits
- Publication number 20070001765
- Publication date Jan 4, 2007
- Kohei Fujii
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Wideband image rejection mixer
- Publication number 20060105732
- Publication date May 18, 2006
- Kohei Fujii
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Wideband up-conversion mixer
- Publication number 20060105736
- Publication date May 18, 2006
- Kohei Fujii
- H03 - BASIC ELECTRONIC CIRCUITRY

Kohei FUJII

Person

Patents Grantslast 30 patents

High voltage stacked transistor amplifier

Flange mount millimeter-wave package

Compact dual diode RF power detector for integrated power amplifiers

Balanced distributed power amplifier for monolithic microwave integ...

Compact dual diode RF power detector for integrated power amplifiers

N-stacked field effect transistor based traveling wave power amplif...

Impedance matching arrangement for amplifier having split shunt cap...

Wideband up-conversion mixer

Wideband image rejection mixer

Impedance transformer for amplifier and amplifier including the same

Linear variable gain traveling wave amplifier

Monolithic transformer based amplifier for integrated circuits

Patents Applicationslast 30 patents

HIGH VOLTAGE STACKED TRANSISTOR AMPLIFIER

SYMMETRICAL COMMON GATE DIRECT CURRENT BIAS NETWORK FOR STACKED FIE...

HIGH VOLTAGE STACKED TRANSISTOR AMPLIFIER

FLANGE MOUNT MILLIMETER-WAVE PACKAGE

COMPACT DUAL DIODE RF POWER DETECTOR FOR INTEGRATED POWER AMPLIFIERS

IMPEDANCE MATCHING ARRANGEMENT FOR AMPLIFIER HAVING SPLIT SHUNT CAP...

IMPEDANCE TRANSFORMER FOR AMPLIFIER AND AMPLIFIER INCLUDING THE SAME

Linear variable gain traveling wave amplifier

Monolithic transformer based amplifier for integrated circuits

Wideband image rejection mixer

Wideband up-conversion mixer