Hiroki Terasaki

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Tsukuba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polishing medium for chemical-mechanical polishing, and method of p...
- Patent number 7,744,666
- Issue date Jun 29, 2010
- Hitachi Chemical Company, Ltd.
- Yasushi Kurata
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Polishing medium for chemical-mechanical polishing, and method of p...
- Patent number 7,319,072
- Issue date Jan 15, 2008
- Hitachi Chemical Company, Ltd.
- Yasushi Kurata
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Polishing compound for chemimechanical polishing and polishing method
- Patent number 7,232,529
- Issue date Jun 19, 2007
- Hitachi Chemical Company, Ltd.
- Takeshi Uchida
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Process for producing silica glass
- Patent number 5,871,558
- Issue date Feb 16, 1999
- Hitachi Chemical Company, Ltd.
- Kouichi Takei
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
POLISHING MEDIUM FOR CHEMICAL-MECHANICAL POLISHING, AND POLISHING M...
- Publication number 20070190906
- Publication date Aug 16, 2007
- Takeshi Uchida
- B24 - GRINDING POLISHING
Information Patent Application
Polishing medium for chemical-mechanical polishing, and polishing m...
- Publication number 20060186373
- Publication date Aug 24, 2006
- Takeshi Uchida
- B24 - GRINDING POLISHING
Information Patent Application
Polishing medium for chemical-mechanical polishing, and method of p...
- Publication number 20060124597
- Publication date Jun 15, 2006
- Yasushi Kurata
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Polishing medium for chemical-mechanical polishing, and method of p...
- Publication number 20060037251
- Publication date Feb 23, 2006
- Yasushi Kurata
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...