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Hirokazu TAMAKI
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Charged particle beam apparatus and method for controlling charged...
Patent number
11,791,131
Issue date
Oct 17, 2023
HITACHI HIGH-TECH CORPORATION
Takashi Dobashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Charged particle beam apparatus and method of controlling charged p...
Patent number
11,756,764
Issue date
Sep 12, 2023
HITACHI HIGH-TECH CORPORATION
Takashi Dobashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Charged particle beam device and control method thereof
Patent number
11,742,172
Issue date
Aug 29, 2023
HITACHI HIGH-TECH CORPORATION
Takashi Dobashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Charged particle beam system
Patent number
11,380,514
Issue date
Jul 5, 2022
HITACHI HIGH-TECH CORPORATION
Hirokazu Tamaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Measurement system and method for setting observation conditions of...
Patent number
11,380,518
Issue date
Jul 5, 2022
Hitachi, Ltd.
Takafumi Miwa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Charged particle beam device for moving an aperture having pluralit...
Patent number
10,636,621
Issue date
Apr 28, 2020
Hitachi High-Technologies Corporation
Akinari Hanawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electron microscope and imaging method
Patent number
10,535,497
Issue date
Jan 14, 2020
Hitachi High-Technologies Corporation
Hirokazu Tamaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Charged particle beam device and spherical aberration correction me...
Patent number
9,715,991
Issue date
Jul 25, 2017
Hitachi High-Technologies Corporation
Yoichi Hirayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Phase plate and electron microscope
Patent number
9,208,990
Issue date
Dec 8, 2015
Hitachi High-Technologies Corporation
Hirokazu Tamaki
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
CHARGED PARTICLE BEAM DEVICE
Publication number
20240420915
Publication date
Dec 19, 2024
HITACHI HIGH-TECH CORPORATION
Mihiro TAKASAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Charged Particle Beam System
Publication number
20240186108
Publication date
Jun 6, 2024
Hitachi High-Tech Corporation
Hirokazu TAMAKI
G01 - MEASURING TESTING
Information
Patent Application
ABERRATION CORRECTOR AND ELECTRON MICROSCOPE
Publication number
20240006148
Publication date
Jan 4, 2024
HITACHI HIGH-TECH CORPORATION
Hirokazu TAMAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CHARGED PARTICLE BEAM SYSTEM
Publication number
20230093287
Publication date
Mar 23, 2023
HITACHI HIGH-TECH CORPORATION
Hirokazu TAMAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CHARGED PARTICLE BEAM APPARATUS AND METHOD FOR CONTROLLING CHARGED...
Publication number
20220230844
Publication date
Jul 21, 2022
HITACHI HIGH-TECH CORPORATION
Takashi DOBASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CHARGED PARTICLE BEAM APPARATUS AND METHOD OF CONTROLLING CHARGED P...
Publication number
20220216034
Publication date
Jul 7, 2022
HITACHI HIGH-TECH CORPORATION
Takashi DOBASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CHARGED PARTICLE BEAM DEVICE AND CONTROL METHOD THEREOF
Publication number
20220059313
Publication date
Feb 24, 2022
Hitachi High-Tech Corporation
Takashi Dobashi
G01 - MEASURING TESTING
Information
Patent Application
Charged Particle Beam System
Publication number
20220005667
Publication date
Jan 6, 2022
Hitachi High-Tech Corporation
Hirokazu TAMAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Measurement System and Method for Setting Observation Conditions of...
Publication number
20210407763
Publication date
Dec 30, 2021
Hitachi, Ltd
Takafumi MIWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRON MICROSCOPE AND IMAGING METHOD
Publication number
20190131107
Publication date
May 2, 2019
Hitachi High-Technologies Corporation
Hirokazu TAMAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Charged Particle Beam Device and Sample Observation Method
Publication number
20180076004
Publication date
Mar 15, 2018
Hitachi High-Technologies Corporation
Akinari HANAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Charged Particle Beam Device and Spherical Aberration Correction Me...
Publication number
20170117115
Publication date
Apr 27, 2017
Hitachi High-Technologies Corporation
Yoichi HIRAYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHASE PLATE AND ELECTRON MICROSCOPE
Publication number
20140224988
Publication date
Aug 14, 2014
Hirokazu Tamaki
H01 - BASIC ELECTRIC ELEMENTS