Seiichi Takasuga

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Takarazuka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Plasma density information measuring method, probe used for measuri...
- Patent number 6,744,211
- Issue date Jun 1, 2004
- Nissin Inc.
- Hideo Sugai
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Plasma density information measuring method, probe used for measuri...
- Patent number 6,339,297
- Issue date Jan 15, 2002
- Nissin Inc.
- Hideo Sugai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for controlling plasma-generating high frequency power, and...
- Patent number 6,184,623
- Issue date Feb 6, 2001
- Nissin Inc.
- Hideo Sugai
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Plasma density information measuring method, probe used for measuri...
- Publication number 20020047543
- Publication date Apr 25, 2002
- NISSIN INC.
- Hideo Sugai
- H01 - BASIC ELECTRIC ELEMENTS