Mizuki Watanabe

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Nagano-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrostatic chuck and substrate fixing device
- Patent number 12,198,968
- Issue date Jan 14, 2025
- Shinko Electric Industries Co., Ltd.
- Kentaro Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrostatic chuck and substrate holding device
- Patent number 11,942,350
- Issue date Mar 26, 2024
- Shinko Electric Industries Co., Ltd.
- Masakuni Miyazawa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTROSTATIC CHUCK AND SUBSTRATE FIXING DEVICE
- Publication number 20230030510
- Publication date Feb 2, 2023
- Shinko Electric Industries Co., Ltd.
- Kentaro Kobayashi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
ELECTROSTATIC CHUCK AND SUBSTRATE HOLDING DEVICE
- Publication number 20230032111
- Publication date Feb 2, 2023
- Shinko Electric Industries Co., Ltd.
- Masakuni MIYAZAWA
- H01 - BASIC ELECTRIC ELEMENTS