Masumi Umezawa

Person

Hitachi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Particle beam therapy system and magnetic resonance imaging apparatus
- Patent number 12,201,855
- Issue date Jan 21, 2025
- HITACHI HIGH-TECH CORPORATION
- Yusuke Fujii
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Particle therapy system, dose distribution evaluation system, and m...
- Patent number 11,904,185
- Issue date Feb 20, 2024
- Hitachi, Ltd.
- Shusuke Hirayama
- G01 - MEASURING TESTING
Information Patent Grant
Accelerator and particle beam irradiation system
- Patent number 10,548,212
- Issue date Jan 28, 2020
- Hitachi, Ltd.
- Takamichi Aoki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Particle therapy system
- Patent number 10,456,596
- Issue date Oct 29, 2019
- Hitachi, Ltd.
- Masumi Umezawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Accelerator and particle beam irradiation system
- Patent number 10,306,745
- Issue date May 28, 2019
- Hitachi, Ltd.
- Takamichi Aoki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Accelerator and particle beam irradiation system
- Patent number 10,117,320
- Issue date Oct 30, 2018
- Hitachi, Ltd.
- Takamichi Aoki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Charged particle beam system
- Patent number 9,757,590
- Issue date Sep 12, 2017
- Hitachi, Ltd.
- Kazuo Hiramoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System for irradiating charged particles and method for irradiating...
- Patent number 9,750,957
- Issue date Sep 5, 2017
- Hitachi, Ltd.
- Yusuke Fujii
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Charged particle beam generator, charged particle irradiation syste...
- Patent number 9,596,746
- Issue date Mar 14, 2017
- Hitachi, Ltd.
- Kazunori Tsubuku
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Particle beam irradiation system and operating method
- Patent number 9,308,394
- Issue date Apr 12, 2016
- Hitachi, Ltd.
- Hideaki Nishiuchi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Particle therapy system
- Patent number 9,302,121
- Issue date Apr 5, 2016
- Hitachi, Ltd.
- Satoshi Totake
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System for irradiating charged particles and method for irradiating...
- Patent number 9,061,144
- Issue date Jun 23, 2015
- Hitachi, Ltd.
- Yusuke Fujii
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Treatment planning system, device for calculating a scanning path a...
- Patent number 9,012,873
- Issue date Apr 21, 2015
- Hitachi, Ltd.
- Rintaro Fujimoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Particle therapy system
- Patent number 8,916,841
- Issue date Dec 23, 2014
- Hitachi, Ltd.
- Satoshi Totake
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Treatment planning system, device for calculating a scanning path a...
- Patent number 8,796,648
- Issue date Aug 5, 2014
- Hitachi, Ltd.
- Rintaro Fujimoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Charged particle beam generator, charged particle irradiation syste...
- Patent number 8,742,699
- Issue date Jun 3, 2014
- Hitachi, Ltd.
- Masumi Umezawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Treatment planning system, device for calculating a scanning path a...
- Patent number 8,581,218
- Issue date Nov 12, 2013
- Hitachi, Ltd.
- Rintaro Fujimoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Charged particle beam extraction system and method
- Patent number 7,755,305
- Issue date Jul 13, 2010
- Hitachi, Ltd.
- Masumi Umezawa
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Particle therapy system and method
- Patent number 7,439,528
- Issue date Oct 21, 2008
- Hitachi, Ltd.
- Hideaki Nishiuchi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Particle therapy system
- Patent number 7,060,997
- Issue date Jun 13, 2006
- Hitachi, Ltd.
- Tetsuro Norimine
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Particle therapy system
- Patent number 6,936,832
- Issue date Aug 30, 2005
- Hitachi, Ltd.
- Tetsuro Norimine
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Particle therapy system
- Patent number 6,774,383
- Issue date Aug 10, 2004
- Hitachi, Ltd.
- Tetsuro Norimine
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Electromagnet and magnetic field generating apparatus
- Patent number 6,365,894
- Issue date Apr 2, 2002
- Hitachi, Ltd.
- Masahiro Tadokoro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnet and magnetic field generating apparatus
- Patent number 6,236,043
- Issue date May 22, 2001
- Hitachi, Ltd.
- Masahiro Tadokoro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Synchrotron type accelerator and medical treatment system employing...
- Patent number 6,087,670
- Issue date Jul 11, 2000
- Hitachi, Ltd.
- Kazuo Hiramoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Synchrotron type accelerator and medical treatment system employing...
- Patent number 6,008,499
- Issue date Dec 28, 1999
- Hitachi, Ltd.
- Kazuo Hiramoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
PARTICLE BEAM THERAPY SYSTEM AND MAGNETIC RESONANCE IMAGING APPARATUS
- Publication number 20220355129
- Publication date Nov 10, 2022
- Hitachi, Ltd
- Yusuke FUJII
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PARTICLE THERAPY SYSTEM, DOSE DISTRIBUTION EVALUATION SYSTEM, AND M...
- Publication number 20210393985
- Publication date Dec 23, 2021
- Hitachi, Ltd
- Shusuke HIRAYAMA
- G01 - MEASURING TESTING
Information Patent Application
PARTICLE THERAPY SYSTEM
- Publication number 20180326224
- Publication date Nov 15, 2018
- Hitachi, Ltd
- Masumi UMEZAWA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ACCELERATOR AND PARTICLE BEAM IRRADIATION SYSTEM
- Publication number 20170339778
- Publication date Nov 23, 2017
- Hitachi, Ltd
- Takamichi AOKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ACCELERATOR AND PARTICLE BEAM IRRADIATION SYSTEM
- Publication number 20170318657
- Publication date Nov 2, 2017
- Hitachi, Ltd
- Takamichi AOKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ACCELERATOR AND PARTICLE BEAM IRRADIATION SYSTEM
- Publication number 20170303384
- Publication date Oct 19, 2017
- Hitachi, Ltd
- Takamichi AOKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TREATMENT PLANNING DEVICE, TREATMENT PLANNING METHOD, CONTROL DEVIC...
- Publication number 20170216622
- Publication date Aug 3, 2017
- Hitachi, Ltd
- Shinichiro FUJITAKA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CHARGED PARTICLE BEAM GENERATOR, CHARGED PARTICLE IRRADIATION SYSTE...
- Publication number 20160150630
- Publication date May 26, 2016
- Hitachi, Ltd
- Kazunori TSUBUKU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM FOR IRRADIATING CHARGED PARTICLES AND METHOD FOR IRRADIATING...
- Publication number 20150290475
- Publication date Oct 15, 2015
- Hitachi, Ltd
- Yusuke FUJII
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TREATMENT PLANNING SYSTEM, DEVICE FOR CALCULATING A SCANNING PATH A...
- Publication number 20150217138
- Publication date Aug 6, 2015
- Hitachi, Ltd
- Rintaro FUJIMOTO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CHARGED PARTICLE BEAM SYSTEM
- Publication number 20150115179
- Publication date Apr 30, 2015
- Hitachi, Ltd
- Kazuo HIRAMOTO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PARTICLE THERAPY SYSTEM
- Publication number 20150076370
- Publication date Mar 19, 2015
- Hitachi, Ltd
- Satoshi TOTAKE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM FOR IRRADIATING CHARGED PARTICLES AND METHOD FOR IRRADIATING...
- Publication number 20140330066
- Publication date Nov 6, 2014
- Yusuke Fujii
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TREATMENT PLANNING SYSTEM, DEVICE FOR CALCULATING A SCANNING PATH A...
- Publication number 20140316184
- Publication date Oct 23, 2014
- Rintaro FUJIMOTO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TREATMENT PLANNING SYSTEM, DEVICE FOR CALCULATING A SCANNING PATH A...
- Publication number 20140046113
- Publication date Feb 13, 2014
- Hitachi, Ltd
- Rintaro FUJIMOTO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PARTICLE BEAM IRRADIATION SYSTEM AND OPERATING METHOD
- Publication number 20140021375
- Publication date Jan 23, 2014
- Hideaki NISHIUCHI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PARTICLE THERAPY SYSTEM
- Publication number 20130267756
- Publication date Oct 10, 2013
- Hitachi, Ltd
- Satoshi TOTAKE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TREATMENT PLANNING SYSTEM, DEVICE FOR CALCULATING A SCANNING PATH A...
- Publication number 20120001085
- Publication date Jan 5, 2012
- Hitachi, Ltd
- Rintaro FUJIMOTO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Charged Particle Beam Generator, Charged Particle Irradiation Syste...
- Publication number 20110266981
- Publication date Nov 3, 2011
- Hitachi, Ltd
- Masumi UMEZAWA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CHARGED PARTICLE BEAM EXTRACTION SYSTEM AND METHOD
- Publication number 20090283702
- Publication date Nov 19, 2009
- Masumi Umezawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Particle therapy system
- Publication number 20050247890
- Publication date Nov 10, 2005
- Tetsuro Norimine
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Particle therapy system
- Publication number 20050099145
- Publication date May 12, 2005
- Hideaki Nishiuchi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Particle therapy system
- Publication number 20040232356
- Publication date Nov 25, 2004
- Tetsuro Norimine
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Particle therapy system
- Publication number 20030183779
- Publication date Oct 2, 2003
- Tetsuro Norimine
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Electromagnet and magnetic field generating apparatus
- Publication number 20010009267
- Publication date Jul 26, 2001
- Hitachi, Ltd.
- Masahiro Tadokoro
- H01 - BASIC ELECTRIC ELEMENTS

Masumi Umezawa

Person

Patents Grantslast 30 patents

Particle beam therapy system and magnetic resonance imaging apparatus

Particle therapy system, dose distribution evaluation system, and m...

Accelerator and particle beam irradiation system

Particle therapy system

Accelerator and particle beam irradiation system

Accelerator and particle beam irradiation system

Charged particle beam system

System for irradiating charged particles and method for irradiating...

Charged particle beam generator, charged particle irradiation syste...

Particle beam irradiation system and operating method

Particle therapy system

System for irradiating charged particles and method for irradiating...

Treatment planning system, device for calculating a scanning path a...

Particle therapy system

Treatment planning system, device for calculating a scanning path a...

Charged particle beam generator, charged particle irradiation syste...

Treatment planning system, device for calculating a scanning path a...

Charged particle beam extraction system and method

Particle therapy system and method

Particle therapy system

Particle therapy system

Particle therapy system

Electromagnet and magnetic field generating apparatus

Electromagnet and magnetic field generating apparatus

Synchrotron type accelerator and medical treatment system employing...

Synchrotron type accelerator and medical treatment system employing...

Patents Applicationslast 30 patents

PARTICLE BEAM THERAPY SYSTEM AND MAGNETIC RESONANCE IMAGING APPARATUS

PARTICLE THERAPY SYSTEM, DOSE DISTRIBUTION EVALUATION SYSTEM, AND M...

PARTICLE THERAPY SYSTEM

ACCELERATOR AND PARTICLE BEAM IRRADIATION SYSTEM

ACCELERATOR AND PARTICLE BEAM IRRADIATION SYSTEM

ACCELERATOR AND PARTICLE BEAM IRRADIATION SYSTEM

TREATMENT PLANNING DEVICE, TREATMENT PLANNING METHOD, CONTROL DEVIC...

CHARGED PARTICLE BEAM GENERATOR, CHARGED PARTICLE IRRADIATION SYSTE...

SYSTEM FOR IRRADIATING CHARGED PARTICLES AND METHOD FOR IRRADIATING...

TREATMENT PLANNING SYSTEM, DEVICE FOR CALCULATING A SCANNING PATH A...

CHARGED PARTICLE BEAM SYSTEM

PARTICLE THERAPY SYSTEM

SYSTEM FOR IRRADIATING CHARGED PARTICLES AND METHOD FOR IRRADIATING...

TREATMENT PLANNING SYSTEM, DEVICE FOR CALCULATING A SCANNING PATH A...

TREATMENT PLANNING SYSTEM, DEVICE FOR CALCULATING A SCANNING PATH A...

PARTICLE BEAM IRRADIATION SYSTEM AND OPERATING METHOD

PARTICLE THERAPY SYSTEM

TREATMENT PLANNING SYSTEM, DEVICE FOR CALCULATING A SCANNING PATH A...

Charged Particle Beam Generator, Charged Particle Irradiation Syste...

CHARGED PARTICLE BEAM EXTRACTION SYSTEM AND METHOD

Particle therapy system

Particle therapy system

Particle therapy system

Particle therapy system

Electromagnet and magnetic field generating apparatus