Youji Katayama

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Hitachi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Heat-resistant resin paste
- Patent number 8,759,440
- Issue date Jun 24, 2014
- Hitachi Chemical Company, Ltd.
- Hiroyuki Kawakami
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Adhesive film for semiconductor, composite sheet, and method for pr...
- Patent number 8,404,564
- Issue date Mar 26, 2013
- Hitachi Chemical Company, Ltd.
- Yuuki Nakamura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for manufacturing semiconductor chip, adhesive film for semi...
- Patent number 8,232,185
- Issue date Jul 31, 2012
- Hitachi Chemical Company, Ltd.
- Yuuki Nakamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR CHIP, ADHESIVE FILM FOR SEMI...
- Publication number 20120244347
- Publication date Sep 27, 2012
- Yuuki Nakamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DOUBLE-FACED ADHESIVE FILM AND ELECTRONIC COMPONENT MODULE USING SAME
- Publication number 20110210407
- Publication date Sep 1, 2011
- Youji Katayama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR CHIP, ADHESIVE FILM FOR SEMI...
- Publication number 20100120229
- Publication date May 13, 2010
- Yuuki Nakamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ADHESIVE FILM FOR SEMICONDUCTOR, COMPOSITE SHEET, AND METHOD FOR PR...
- Publication number 20100112783
- Publication date May 6, 2010
- Yuuki Nakamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HEAT-RESISTANT RESIN PASTE
- Publication number 20090264582
- Publication date Oct 22, 2009
- Hiroyuki Kawakami
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...