Keisuke Ookubo

Person

Tsukuba-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Thermosetting resin composition for sealing packing of semiconducto...
- Patent number 9,431,314
- Issue date Aug 30, 2016
- Hitachi Chemical Company, Ltd.
- Tetsuya Enomoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Adhesive composition for optical waveguide, adhesive film for optic...
- Patent number 8,200,059
- Issue date Jun 12, 2012
- Hitachi Chemical Company, Ltd.
- Tomoaki Shibata
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Adhesive bonding sheet, semiconductor device using the same, and me...
- Patent number 8,012,580
- Issue date Sep 6, 2011
- Hitachi Chemical Company, Ltd.
- Keisuke Ookubo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Adhesive bonding sheet, semiconductor device using same, and method...
- Patent number 8,003,207
- Issue date Aug 23, 2011
- Hitachi Chemical Company, Ltd.
- Keisuke Ookubo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Adhesive bonding sheet, semiconductor device using the same, and me...
- Patent number 7,578,891
- Issue date Aug 25, 2009
- Hitachi Chemical Company, Ltd.
- Keisuke Ookubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
THERMOSETTING RESIN COMPOSITION FOR SEALING PACKING OF SEMICONDUCTO...
- Publication number 20120101191
- Publication date Apr 26, 2012
- Hitachi Chemical Company, Ltd.
- Tetsuya ENOMOTO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ADHESIVE FILM FOR SOLAR CELL ELECTRODE AND METHOD FOR MANUFACTURING...
- Publication number 20120048332
- Publication date Mar 1, 2012
- Hitachi Chemical Company, Ltd.
- Shigenori Shimizu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ADHESIVE BONDING SHEET, SEMICONDUCTOR DEVICE USING SAME, AND METHOD...
- Publication number 20110281399
- Publication date Nov 17, 2011
- Keisuke Ookubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
EPOXY RESIN COMPOSITION FOR SEALING PACKING OF SEMICONDUCTOR, SEMIC...
- Publication number 20110241228
- Publication date Oct 6, 2011
- Hitachi Chemical Company, Ltd.
- Tetsuya ENOMOTO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ADHESIVE FILM AND PROCESS FOR PREPARING THE SAME AS WELL AS ADHESIV...
- Publication number 20110193244
- Publication date Aug 11, 2011
- Takashi MASUKO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Adhesive Composition for Optical Waveguide, Adhesive Film for Optic...
- Publication number 20100129045
- Publication date May 27, 2010
- Tomoaki Shibata
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ADHESIVE BONDING SHEET, SEMICONDUCTOR DEVICE USING SAME, AND METHOD...
- Publication number 20100003512
- Publication date Jan 7, 2010
- Keisuke Ookubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ADHESIVE BONDING SHEET, SEMICONDUCTOR DEVICE USING THE SAME, AND ME...
- Publication number 20100003513
- Publication date Jan 7, 2010
- Keisuke Ookubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Adhesive Bonding Sheet, Semiconductor Device using the Same, and Me...
- Publication number 20070241436
- Publication date Oct 18, 2007
- Keisuke Ookubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Adhesive film and process for preparing the same as well as adhesiv...
- Publication number 20070098995
- Publication date May 3, 2007
- HITACHI CHEMICAL CO., Ltd.
- Takashi Masuko
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Keisuke Ookubo

Person

Patents Grantslast 30 patents

Thermosetting resin composition for sealing packing of semiconducto...

Adhesive composition for optical waveguide, adhesive film for optic...

Adhesive bonding sheet, semiconductor device using the same, and me...

Adhesive bonding sheet, semiconductor device using same, and method...

Adhesive bonding sheet, semiconductor device using the same, and me...

Patents Applicationslast 30 patents

THERMOSETTING RESIN COMPOSITION FOR SEALING PACKING OF SEMICONDUCTO...

ADHESIVE FILM FOR SOLAR CELL ELECTRODE AND METHOD FOR MANUFACTURING...

ADHESIVE BONDING SHEET, SEMICONDUCTOR DEVICE USING SAME, AND METHOD...

EPOXY RESIN COMPOSITION FOR SEALING PACKING OF SEMICONDUCTOR, SEMIC...

ADHESIVE FILM AND PROCESS FOR PREPARING THE SAME AS WELL AS ADHESIV...

Adhesive Composition for Optical Waveguide, Adhesive Film for Optic...

ADHESIVE BONDING SHEET, SEMICONDUCTOR DEVICE USING SAME, AND METHOD...

ADHESIVE BONDING SHEET, SEMICONDUCTOR DEVICE USING THE SAME, AND ME...

Adhesive Bonding Sheet, Semiconductor Device using the Same, and Me...

Adhesive film and process for preparing the same as well as adhesiv...