Tetsujiro Tada

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Akishima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Substrate polishing method and device
- Patent number 8,814,635
- Issue date Aug 26, 2014
- Sanshin Co., Ltd.
- Nobukazu Hosokai
- B24 - GRINDING POLISHING
Information Patent Grant
Method of polishing a target surface
- Patent number 7,927,187
- Issue date Apr 19, 2011
- Nihon Micro Coating Co., Ltd.
- Jun Watanabe
- B24 - GRINDING POLISHING
Information Patent Grant
Apparatus for and method of smoothing substrate surface
- Patent number 6,908,369
- Issue date Jun 21, 2005
- Nihon Microcoating Co., Ltd.
- Tetsujiro Tada
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
SUBSTRATE POLISHING METHOD AND DEVICE
- Publication number 20120045968
- Publication date Feb 23, 2012
- NIHON MICRO COATING CO., LTD.
- Nobukazu HOSOKAI
- B24 - GRINDING POLISHING
Information Patent Application
POLISHING PAD AND METHOD OF POLISHING
- Publication number 20080293332
- Publication date Nov 27, 2008
- NIHON MICRO COATING CO., LTD.
- Jun Watanabe
- B24 - GRINDING POLISHING
Information Patent Application
Apparatus for and method of smoothing substrate surface
- Publication number 20040072504
- Publication date Apr 15, 2004
- Nihon Microcoating Co., Ltd.
- Tetsujiro Tada
- B24 - GRINDING POLISHING