Tomonori Kawasaki

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Yokkaichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Dresser, polishing device, and method of dressing polishing pad
- Patent number 11,583,975
- Issue date Feb 21, 2023
- Kioxia Corporation
- Tomonori Kawasaki
- B24 - GRINDING POLISHING
Information Patent Grant
Polishing device, polishing method, and record medium
- Patent number 11,097,397
- Issue date Aug 24, 2021
- TOSHIBA MEMORY CORPORATION
- Takashi Watanabe
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
POLISHING HEAD, POLISHING APPARATUS, AND ELASTIC BODY
- Publication number 20240181595
- Publication date Jun 6, 2024
- KIOXIA Corporation
- Tomonori KAWASAKI
- B24 - GRINDING POLISHING
Information Patent Application
DRESSER, POLISHING DEVICE, AND METHOD OF DRESSING POLISHING PAD
- Publication number 20200282513
- Publication date Sep 10, 2020
- Toshiba Memory Corporation
- Tomonori KAWASAKI
- B24 - GRINDING POLISHING
Information Patent Application
POLISHING DEVICE, POLISHING METHOD, AND RECORD MEDIUM
- Publication number 20190039206
- Publication date Feb 7, 2019
- Toshiba Memory Corporation
- Takashi Watanabe
- B24 - GRINDING POLISHING