Noritsugu Shiokawa

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Displacement conversion mechanism and tunable filter device
- Patent number 10,256,789
- Issue date Apr 9, 2019
- Kabushiki Kaisha Toshiba
- Hiroshi Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Screening device
- Patent number 10,209,387
- Issue date Feb 19, 2019
- Kabushiki Kaisha Toshiba
- Hiroyuki Kayano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Thermal insulation waveguide and wireless communication device
- Patent number 10,205,211
- Issue date Feb 12, 2019
- Kabushiki Kaisha Toshiba
- Tamio Kawaguchi
- G01 - MEASURING TESTING
Information Patent Grant
Control apparatus and tunable filter apparatus
- Patent number 9,973,175
- Issue date May 15, 2018
- Kabushiki Kaisha Toshiba
- Rie Katsuki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Filter characteristic tuning apparatus, tunable filter apparatus an...
- Patent number 9,837,694
- Issue date Dec 5, 2017
- Kabushiki Kaisha Toshiba
- Junya Tanaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Filter and resonator
- Patent number 9,325,045
- Issue date Apr 26, 2016
- Kabushiki Kaisha Toshiba
- Noritsugu Shiokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Superconducting antenna device
- Patent number 9,099,778
- Issue date Aug 4, 2015
- Kabushiki Kaisha Toshiba
- Tamio Kawaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Core-shell magnetic material, method for producing core-shell magne...
- Patent number 8,988,301
- Issue date Mar 24, 2015
- Kabushiki Kaisha Toshiba
- Maki Yonetsu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Planar microstrip filter disposed in a case and having movable stru...
- Patent number 8,938,277
- Issue date Jan 20, 2015
- Kabushiki Kaisha Toshiba
- Noritsugu Shiokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum insulating chamber including waveguides separated by an air...
- Patent number 8,803,639
- Issue date Aug 12, 2014
- Kabushiki Kaisha Toshiba
- Tamio Kawaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heat insulating waveguides separated by an air gap and including tw...
- Patent number 8,570,120
- Issue date Oct 29, 2013
- Kabushiki Kaisha Toshiba
- Tamio Kawaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resonator and filter
- Patent number 8,143,972
- Issue date Mar 27, 2012
- Kabushiki Kaisha Toshiba
- Noritsugu Shiokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Filter circuit and radio communication apparatus
- Patent number 8,005,451
- Issue date Aug 23, 2011
- Kabushiki Kaisha Toshiba
- Hiroyuki Kayano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Resonator comprised of a bent conductor line with slits therein and...
- Patent number 7,983,728
- Issue date Jul 19, 2011
- Kabushiki Kaisha Toshiba
- Noritsugu Shiokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resonant circuit, filter circuit, and antenna device
- Patent number 7,825,751
- Issue date Nov 2, 2010
- Kabushiki Kaisha Toshiba
- Tamio Kawaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multiplexer and wireless receiver
- Patent number 7,613,434
- Issue date Nov 3, 2009
- Kabushiki Kaisha Toshiba
- Fumihiko Aiga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secret key distribution method and secret key distribution system
- Patent number 7,492,903
- Issue date Feb 17, 2009
- Kabushiki Kaisha Toshiba
- Kouichi Ichimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantum computer apparatus
- Patent number 7,466,725
- Issue date Dec 16, 2008
- Kabushiki Kaisha Toshiba
- Kouichi Ichimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Quantum communication apparatus and quantum communication method
- Patent number 7,406,173
- Issue date Jul 29, 2008
- Kabushiki Kaisha Toshiba
- Kouichi Ichimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Filter and radio communication device using the same
- Patent number 7,397,330
- Issue date Jul 8, 2008
- Kabushiki Kaisha Toshiba
- Hiroyuki Kayano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quantum memory and information processing method using the same
- Patent number 7,042,002
- Issue date May 9, 2006
- Kabushiki Kaisha Toshiba
- Kouichi Ichimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Quantum memory and information processing method using the same
- Patent number 6,849,863
- Issue date Feb 1, 2005
- Kabushiki Kaisha Toshiba
- Kouichi Ichimura
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION PROCESSING APPARATUS, RADAR APPARATUS, METHOD, AND STOR...
- Publication number 20240094434
- Publication date Mar 21, 2024
- Kabushiki Kaisha Toshiba
- Shota OCHI
- G01 - MEASURING TESTING
Information Patent Application
ELECTRONIC CIRCUIT AND CALCULATOR
- Publication number 20240022235
- Publication date Jan 18, 2024
- Kabushiki Kaisha Toshiba
- Tamio KAWAGUCHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC CIRCUIT AND CALCULATOR
- Publication number 20240022236
- Publication date Jan 18, 2024
- Kabushiki Kaisha Toshiba
- Noritsugu SHIOKAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC CIRCUIT AND CALCULATING DEVICE
- Publication number 20240013085
- Publication date Jan 11, 2024
- Kabushiki Kaisha Toshiba
- Hayato GOTO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC CIRCUIT, OSCILLATOR, AND CALCULATING DEVICE
- Publication number 20230059903
- Publication date Feb 23, 2023
- Kabushiki Kaisha Toshiba
- Noritsugu Shiokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHASE SHIFTER AND ARRAY ANTENNA DEVICE
- Publication number 20180277950
- Publication date Sep 27, 2018
- Kabushiki Kaisha Toshiba
- Hiroaki IKEUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-FREQUENCY CIRCUIT
- Publication number 20180270942
- Publication date Sep 20, 2018
- Kabushiki Kaisha Toshiba
- Tamio KAWAGUCHI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DISPLACEMENT CONVERSION MECHANISM AND TUNABLE FILTER DEVICE
- Publication number 20170288643
- Publication date Oct 5, 2017
- KABUSHIKI KAISHA TOSHIBA
- Hiroshi TAKAHASHI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20170172001
- Publication date Jun 15, 2017
- KABUSHIKI KAISHA TOSHIBA
- Tadahiro SASAKI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
THERMAL INSULATION WAVEGUIDE AND WIRELESS COMMUNICATION DEVICE
- Publication number 20170077580
- Publication date Mar 16, 2017
- Kabushiki Kaisha Toshiba
- Tamio KAWAGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUPERCONDUCTING FILTER DEVICE, AND SUPERCONDUCTING FILTER ADJUSTING...
- Publication number 20170062892
- Publication date Mar 2, 2017
- KABUSHIKI KAISHA TOSHIBA
- Mutsuki Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTROL APPARATUS AND TUNABLE FILTER APPARATUS
- Publication number 20160301389
- Publication date Oct 13, 2016
- Kabushiki Kaisha Toshiba
- Rie KATSUKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FILTER CHARACTERISTIC TUNING APPARATUS, TUNABLE FILTER APPARATUS AN...
- Publication number 20160268663
- Publication date Sep 15, 2016
- Kabushiki Kaisha Toshiba
- Junya TANAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SCREENING DEVICE
- Publication number 20160084981
- Publication date Mar 24, 2016
- KABUSHIKI KAISHA TOSHIBA
- Hiroyuki KAYANO
- G01 - MEASURING TESTING
Information Patent Application
MULTIBAND FILTER
- Publication number 20160072168
- Publication date Mar 10, 2016
- KABUSHIKI KAISHA TOSHIBA
- Tamio Kawaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUPERCONDUCTING ANTENNA DEVICE
- Publication number 20150087522
- Publication date Mar 26, 2015
- KABUSHIKI KAISHA TOSHIBA
- Tamio Kawaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC RESONANCE IMAGING APPARATUS
- Publication number 20150084635
- Publication date Mar 26, 2015
- KABUSHIKI KAISHA TOSHIBA
- Tamio KAWAGUCHI
- G01 - MEASURING TESTING
Information Patent Application
SUPERCONDUCTING FILTER DEVICE, AND SUPERCONDUCTING FILTER ADJUSTING...
- Publication number 20150065349
- Publication date Mar 5, 2015
- KABUSHIKI KAISHA TOSHIBA
- Mutsuki Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FILTER AND RESONATOR
- Publication number 20140327500
- Publication date Nov 6, 2014
- KABUSHIKI KAISHA TOSHIBA
- Noritsugu SHIOKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HEAT INSULATING TRANSMISSION LINE, VACUUM INSULATING CHAMBER, WIREL...
- Publication number 20130265122
- Publication date Oct 10, 2013
- Tamio KAWAGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FILTER
- Publication number 20130082805
- Publication date Apr 4, 2013
- Kabushiki Kaisha Toshiba
- Noritsugu SHIOKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CORE-SHELL MAGNETIC MATERIAL, METHOD FOR PRODUCING CORE-SHELL MAGNE...
- Publication number 20120038532
- Publication date Feb 16, 2012
- KABUSHIKI KAISHA TOSHIBA
- Maki Yonetsu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
HEAT INSULATING TRANSMISSION LINE, VACUUM INSULATING CHAMBER, WIREL...
- Publication number 20100164655
- Publication date Jul 1, 2010
- Kabushiki Kaisha Toshiba
- Tamio KAWAGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RESONATOR AND FILTER
- Publication number 20100079221
- Publication date Apr 1, 2010
- Kabushiki Kaisha Toshiba
- Noritsugu Shiokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RESONATOR AND FILTER
- Publication number 20090146762
- Publication date Jun 11, 2009
- Noritsugu SHIOKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FILTER AND RADIO COMMUNICATION DEVICE USING THE SAME
- Publication number 20080252400
- Publication date Oct 16, 2008
- KABUSHIKI KAISHA TOSHIBA
- Hiroyuki KAYANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
QUANTUM COMMUNICATION APPARATUS AND QUANTUM COMMUNICATION METHOD
- Publication number 20080232814
- Publication date Sep 25, 2008
- Kabushiki Kaisha Toshiba
- KOUICHI ICHIMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FILTER CIRCUIT AND RADIO COMMUNICATION APPARATUS
- Publication number 20080139142
- Publication date Jun 12, 2008
- Kabushiki Kaisha Toshiba
- Hiroyuki KAYANO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RESONANT CIRCUIT, FILTER CIRCUIT, AND ANTENNA DEVICE
- Publication number 20080055181
- Publication date Mar 6, 2008
- Kabushiki Kaisha Toshiba
- Tamio Kawaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTIPLEXER AND WIRELESS RECEIVER
- Publication number 20080037590
- Publication date Feb 14, 2008
- Kabushiki Kaisha Toshiba
- Fumihiko Aiga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Noritsugu Shiokawa

Person

Patents Grantslast 30 patents

Displacement conversion mechanism and tunable filter device

Screening device

Thermal insulation waveguide and wireless communication device

Control apparatus and tunable filter apparatus

Filter characteristic tuning apparatus, tunable filter apparatus an...

Filter and resonator

Superconducting antenna device

Core-shell magnetic material, method for producing core-shell magne...

Planar microstrip filter disposed in a case and having movable stru...

Vacuum insulating chamber including waveguides separated by an air...

Heat insulating waveguides separated by an air gap and including tw...

Resonator and filter

Filter circuit and radio communication apparatus

Resonator comprised of a bent conductor line with slits therein and...

Resonant circuit, filter circuit, and antenna device

Multiplexer and wireless receiver

Secret key distribution method and secret key distribution system

Quantum computer apparatus

Quantum communication apparatus and quantum communication method

Filter and radio communication device using the same

Quantum memory and information processing method using the same

Quantum memory and information processing method using the same

Patents Applicationslast 30 patents

INFORMATION PROCESSING APPARATUS, RADAR APPARATUS, METHOD, AND STOR...

ELECTRONIC CIRCUIT AND CALCULATOR

ELECTRONIC CIRCUIT AND CALCULATOR

ELECTRONIC CIRCUIT AND CALCULATING DEVICE

ELECTRONIC CIRCUIT, OSCILLATOR, AND CALCULATING DEVICE

PHASE SHIFTER AND ARRAY ANTENNA DEVICE

HIGH-FREQUENCY CIRCUIT

DISPLACEMENT CONVERSION MECHANISM AND TUNABLE FILTER DEVICE

ELECTRONIC DEVICE

THERMAL INSULATION WAVEGUIDE AND WIRELESS COMMUNICATION DEVICE

SUPERCONDUCTING FILTER DEVICE, AND SUPERCONDUCTING FILTER ADJUSTING...

CONTROL APPARATUS AND TUNABLE FILTER APPARATUS

FILTER CHARACTERISTIC TUNING APPARATUS, TUNABLE FILTER APPARATUS AN...

SCREENING DEVICE

MULTIBAND FILTER

SUPERCONDUCTING ANTENNA DEVICE

MAGNETIC RESONANCE IMAGING APPARATUS

SUPERCONDUCTING FILTER DEVICE, AND SUPERCONDUCTING FILTER ADJUSTING...

FILTER AND RESONATOR

HEAT INSULATING TRANSMISSION LINE, VACUUM INSULATING CHAMBER, WIREL...

FILTER

CORE-SHELL MAGNETIC MATERIAL, METHOD FOR PRODUCING CORE-SHELL MAGNE...

HEAT INSULATING TRANSMISSION LINE, VACUUM INSULATING CHAMBER, WIREL...

RESONATOR AND FILTER

RESONATOR AND FILTER

FILTER AND RADIO COMMUNICATION DEVICE USING THE SAME

QUANTUM COMMUNICATION APPARATUS AND QUANTUM COMMUNICATION METHOD

FILTER CIRCUIT AND RADIO COMMUNICATION APPARATUS

RESONANT CIRCUIT, FILTER CIRCUIT, AND ANTENNA DEVICE

MULTIPLEXER AND WIRELESS RECEIVER