Yu ZHAO

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Etching method
- Patent number 12,125,708
- Issue date Oct 22, 2024
- HITACHI HIGH-TECH CORPORATION
- Takashi Hattori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing magnetic tunnel junction and magnetic tunne...
- Patent number 11,678,583
- Issue date Jun 13, 2023
- HITACHI HIGH-TECH CORPORATION
- Yu Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Aircraft-utilizing deterioration diagnosis system
- Patent number 11,361,417
- Issue date Jun 14, 2022
- Hitachi Systems Ltd.
- Yu Zhao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of manufacturing magnetic tunnel junction and magnetic tunne...
- Patent number 11,276,816
- Issue date Mar 15, 2022
- HITACHI HIGH-TECH CORPORATION
- Yu Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic tunnel junction element, magnetic memory using the same, a...
- Patent number 11,164,906
- Issue date Nov 2, 2021
- HITACHI HIGH-TECH CORPORATION
- Katsuya Miura
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
VEGETATION MANAGEMENT SYSTEM AND VEGETATION MANAGEMENT METHOD
- Publication number 20240331072
- Publication date Oct 3, 2024
- Hitachi Energy Ltd
- Yu ZHAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PLASMA PROCESSING METHOD AND MANUFACTURING METHOD OF SEMICONDUCTOR...
- Publication number 20240194487
- Publication date Jun 13, 2024
- Hitachi High-Tech Corporation
- Yu Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD OF CHIPS
- Publication number 20240112955
- Publication date Apr 4, 2024
- Disco Corporation
- Yu ZHAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF PROCESSING WAFER
- Publication number 20230420221
- Publication date Dec 28, 2023
- Disco Corporation
- Yu ZHAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD OF CHIPS
- Publication number 20230377940
- Publication date Nov 23, 2023
- Disco Corporation
- Yu ZHAO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CHIP MANUFACTURING METHOD
- Publication number 20230298939
- Publication date Sep 21, 2023
- Disco Corporation
- Yu ZHAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VEGETATION MANAGEMENT SYSTEM AND VEGETATION MANAGEMENT METHOD
- Publication number 20230274197
- Publication date Aug 31, 2023
- Hitachi Energy Switzerland AG
- Yu ZHAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF MANUFACTURING MAGNETIC TUNNEL JUNCTION AND MAGNETIC TUNNE...
- Publication number 20220158088
- Publication date May 19, 2022
- HITACHI HIGH-TECH CORPORATION
- Yu Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ETCHING METHOD
- Publication number 20220115239
- Publication date Apr 14, 2022
- Hitachi High-Tech Corporation
- Takashi Hattori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AIRCRAFT-UTILIZING DETERIORATION DIAGNOSIS SYSTEM
- Publication number 20210358102
- Publication date Nov 18, 2021
- Yu ZHAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAGNETIC TUNNEL JUNCTION ELEMENT, MAGNETIC MEMORY USING THE SAME, A...
- Publication number 20200027920
- Publication date Jan 23, 2020
- Hitachi High-Technologies Corporation
- Katsuya MIURA
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF MANUFACTURING MAGNETIC TUNNEL JUNCTION AND MAGNETIC TUNNE...
- Publication number 20200006644
- Publication date Jan 2, 2020
- Hitachi High-Technologies Corporation
- Yu ZHAO
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Etching method

Method of manufacturing magnetic tunnel junction and magnetic tunne...

Aircraft-utilizing deterioration diagnosis system

Method of manufacturing magnetic tunnel junction and magnetic tunne...

Magnetic tunnel junction element, magnetic memory using the same, a...

Patents Applicationslast 30 patents

VEGETATION MANAGEMENT SYSTEM AND VEGETATION MANAGEMENT METHOD

PLASMA PROCESSING METHOD AND MANUFACTURING METHOD OF SEMICONDUCTOR...

MANUFACTURING METHOD OF CHIPS

METHOD OF PROCESSING WAFER

MANUFACTURING METHOD OF CHIPS

CHIP MANUFACTURING METHOD

VEGETATION MANAGEMENT SYSTEM AND VEGETATION MANAGEMENT METHOD

METHOD OF MANUFACTURING MAGNETIC TUNNEL JUNCTION AND MAGNETIC TUNNE...

ETCHING METHOD

AIRCRAFT-UTILIZING DETERIORATION DIAGNOSIS SYSTEM

MAGNETIC TUNNEL JUNCTION ELEMENT, MAGNETIC MEMORY USING THE SAME, A...

METHOD OF MANUFACTURING MAGNETIC TUNNEL JUNCTION AND MAGNETIC TUNNE...