Tomoyo Sasaki

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Patents Grantslast 30 patents

Information Patent Grant
Charged particle gun and charged particle beam device
- Patent number 12,266,500
- Issue date Apr 1, 2025
- HITACHI HIGH-TECH CORPORATION
- Tomoyo Sasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Charged particle beam device and method of measuring electrical noise
- Patent number 11,735,395
- Issue date Aug 22, 2023
- HITACHI HIGH-TECH CORPORATION
- Takayasu Iwatsuka
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DC High-Voltage Source Device and Charged Particle Beam Device
- Publication number 20230353056
- Publication date Nov 2, 2023
- Hitachi High-Tech Corporation
- Tomoyo SASAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Charged Particle Beam Device
- Publication number 20230317399
- Publication date Oct 5, 2023
- HITACHI HIGH-TECH CORPORATION
- Toshimasa KAMEDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHARGED PARTICLE BEAM DEVICE
- Publication number 20230010272
- Publication date Jan 12, 2023
- Hitachi High-Tech Corporation
- Shinichi MURAKAMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Charged Particle Gun and Charged Particle Beam Device
- Publication number 20220415602
- Publication date Dec 29, 2022
- Hitachi High-Tech Corporation
- Tomoyo SASAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHARGED PARTICLE BEAM DEVICE AND METHOD OF MEASURING ELECTRICAL NOISE
- Publication number 20220037109
- Publication date Feb 3, 2022
- HITACHI HIGH-TECH CORPORATION
- Takayasu Iwatsuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Environment Load Totalizing Device and Method
- Publication number 20070294291
- Publication date Dec 20, 2007
- Tomoyo Sasaki
- G06 - COMPUTING CALCULATING COUNTING