Hayato OCHI

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Numadu-shi, Shizuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Field emission device, field emission method and positioning and fi...
- Patent number 11,990,308
- Issue date May 21, 2024
- Meidensha Corporation
- Takumi Hayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Guard electrode and field emission device
- Patent number 11,923,166
- Issue date Mar 5, 2024
- Meidensha Corporation
- Takumi Hayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field emission device and field emission method
- Patent number 11,776,785
- Issue date Oct 3, 2023
- Meidensha Corporation
- Hayato Ochi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Emitter support structure and field emission device
- Patent number 11,615,937
- Issue date Mar 28, 2023
- Meidensha Corporation
- Hayato Ochi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carbon-metal structure and method for manufacturing carbon-metal st...
- Patent number 11,527,378
- Issue date Dec 13, 2022
- Waseda University
- Suguru Noda
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
GUARD ELECTRODE AND FIELD EMISSION DEVICE
- Publication number 20230298844
- Publication date Sep 21, 2023
- MEIDENSHA CORPORATION
- Takumi HAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EMISSION DEVICE AND FIELD EMISSION METHOD
- Publication number 20230197394
- Publication date Jun 22, 2023
- MEIDENSHA CORPORATION
- Hayato OCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EMISSION DEVICE, FIELD EMISSION METHOD AND POSITIONING AND FI...
- Publication number 20230197395
- Publication date Jun 22, 2023
- MEIDENSHA CORPORATION
- Takumi HAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EMITTER SUPPORT STRUCTURE AND FIELD EMISSION DEVICE
- Publication number 20220351930
- Publication date Nov 3, 2022
- MEIDENSHA CORPORATION
- Hayato OCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBON-METAL STRUCTURE AND METHOD FOR MANUFACTURING CARBON-METAL ST...
- Publication number 20210375572
- Publication date Dec 2, 2021
- WASEDA UNIVERSITY
- Suguru NODA
- B82 - NANO-TECHNOLOGY