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Hiroaki Hoshino
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Yokohama-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor device, voltage controlled oscillator, low pass filte...
Patent number
10,530,298
Issue date
Jan 7, 2020
Kabushiki Kaisha Toshiba
Hiroaki Hoshino
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Voltage-controlled oscillator and phase locked loop circuit with su...
Patent number
10,270,388
Issue date
Apr 23, 2019
Kabushiki Kaisha Toshiba
Hiroaki Hoshino
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Signal generating device and radio device
Patent number
9,130,646
Issue date
Sep 8, 2015
Kabushiki Kaisha Toshiba
Hiroaki Hoshino
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Frequency converter and transmitter
Patent number
8,594,593
Issue date
Nov 26, 2013
Kabushiki Kaisha Toshiba
Hiroaki Hoshino
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Oscillating circuit and radio communication apparatus
Patent number
8,219,054
Issue date
Jul 10, 2012
Kabushiki Kaisha Toshiba
Hiroaki Hoshino
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
PLL circuit and radio communication apparatus
Patent number
7,911,281
Issue date
Mar 22, 2011
Kabushiki Kaisha Toshiba
Hiroaki Hoshino
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE, VOLTAGE CONTROLLED OSCILLATOR, LOW PASS FILTE...
Publication number
20190089303
Publication date
Mar 21, 2019
Kabushiki Kaisha Toshiba
Hiroaki Hoshino
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
VOLTAGE-CONTROLLED OSCILLATOR AND PHASE LOCKED LOOP CIRCUIT WITH SU...
Publication number
20180269830
Publication date
Sep 20, 2018
Kabushiki Kaisha Toshiba
Hiroaki Hoshino
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE AND WIRELESS COMMUNICATION...
Publication number
20170264333
Publication date
Sep 14, 2017
Kabushiki Kaisha Toshiba
Hiroaki HOSHINO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SIGNAL GENERATING DEVICE AND RADIO DEVICE
Publication number
20140093011
Publication date
Apr 3, 2014
Kabushiki Kaisha Toshiba
Hiroaki Hoshino
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FREQUENCY CONVERTER AND TRANSMITTER
Publication number
20110235739
Publication date
Sep 29, 2011
Kabushiki Kaisha Toshiba
Hiroaki Hoshino
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
OSCILLATING CIRCUIT AND RADIO COMMUNICATION APPARATUS
Publication number
20100233976
Publication date
Sep 16, 2010
Kabushiki Kaisha Toshiba
Hiroaki Hoshino
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PLL CIRCUIT AND RADIO COMMUNICATION APPARATUS
Publication number
20100164633
Publication date
Jul 1, 2010
Kabushiki Kaisha Toshiba
Hiroaki Hoshino
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
FMWC SIGNAL GENERATOR AND RADAR APPARATUS USING FMCW SIGNAL GENERATOR
Publication number
20100073222
Publication date
Mar 25, 2010
Kabushiki Kaisha Toshiba
Toshiya Mitomo
G01 - MEASURING TESTING
Information
Patent Application
FREQUENCY SYNTHESIZER AND WIRELESS COMMUNICATION DEVICE UTILIZING T...
Publication number
20080238495
Publication date
Oct 2, 2008
Kabushiki Kaisha Toshiba
RYOICHI TACHIBANA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
VOLTAGE CONTROLLED OSCILLATOR, BIAS DEVICE FOR VOLTAGE CONTROLLED O...
Publication number
20080048795
Publication date
Feb 28, 2008
Kabushiki Kaisha Toshiba
Hiroaki Hoshino
H03 - BASIC ELECTRONIC CIRCUITRY