Satoshi NAKAHASHI

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electron beam writing apparatus and cathode life span prediction me...
- Patent number 11,749,491
- Issue date Sep 5, 2023
- NuFlare Technology, Inc.
- Satoshi Nakahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Drawing apparatus and control method thereof
- Patent number 11,352,694
- Issue date Jun 7, 2022
- NuFlare Technology, Inc.
- Satoshi Nakahashi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Charged particle beam writing method and charged particle beam writ...
- Patent number 9,147,552
- Issue date Sep 29, 2015
- NuFlare Technology, Inc.
- Tomoo Motosugi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Charged particle beam drawing method and charged particle beam draw...
- Patent number 8,748,064
- Issue date Jun 10, 2014
- Nuflare Technology, Inc.
- Rieko Nishimura
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
CONTROL METHOD OF WRITING APPARATUS AND WRITING APPARATUS
- Publication number 20240297010
- Publication date Sep 5, 2024
- NuFlare Technology, Inc.
- Eita FUJISAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRON BEAM WRITING APPARATUS AND CATHODE LIFE SPAN PREDICTION ME...
- Publication number 20220230834
- Publication date Jul 21, 2022
- NuFlare Technology, Inc.
- Satoshi NAKAHASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DRAWING APPARATUS AND CONTROL METHOD THEREOF
- Publication number 20190127847
- Publication date May 2, 2019
- NuFlare Technology, Inc.
- Satoshi NAKAHASHI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
CHARGED PARTICLE BEAM WRITING METHOD AND CHARGED PARTICLE BEAM WRIT...
- Publication number 20150041671
- Publication date Feb 12, 2015
- NuFlare Technology, Inc.
- Tomoo MOTOSUGI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHARGED PARTICLE BEAM DRAWING METHOD AND CHARGED PARTICLE BEAM DRAW...
- Publication number 20130065184
- Publication date Mar 14, 2013
- NuFlare Technology, Inc.
- Rieko Nishimura
- B82 - NANO-TECHNOLOGY