Masami Kaneko

Person

Yokohama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for polishing edge surface of glass substrate for magneti...
- Patent number 8,021,212
- Issue date Sep 20, 2011
- Asahi Glass Company, Limited
- Shohei Chida
- B24 - GRINDING POLISHING
Information Patent Grant
Method for etching doughnut-type glass substrates
- Patent number 7,618,895
- Issue date Nov 17, 2009
- Asahi Glass Company, Limited
- Osamu Miyahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing a doughnut-shaped glass substrate
- Patent number 7,488,145
- Issue date Feb 10, 2009
- Asahi Glass Company, Limited
- Yuichi Watanabe
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Mounting member made of glass for a magnetic disk and method for fa...
- Patent number 6,992,858
- Issue date Jan 31, 2006
- Asahi Glass Company, Limited
- Masami Kaneko
- G11 - INFORMATION STORAGE
Information Patent Grant
Glass substrate for magnetic disks and process for its production
- Patent number 6,863,947
- Issue date Mar 8, 2005
- Asahi Glass Company, Limited
- Masami Kaneko
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR POLISHING EDGE SURFACE OF GLASS SUBSTRATE FOR MAGNETI...
- Publication number 20090227187
- Publication date Sep 10, 2009
- Asahi Glass Company, Limited
- Shohei Chida
- B24 - GRINDING POLISHING
Information Patent Application
Apparatus for polishing edge surface of glass substrate for magneti...
- Publication number 20060228997
- Publication date Oct 12, 2006
- Asahi Glass Company, Limited
- Shohei Chida
- B24 - GRINDING POLISHING
Information Patent Application
Method for manufacturing a doughnut-shaped glass substrate
- Publication number 20060182504
- Publication date Aug 17, 2006
- Asahi Glass Company, Limited
- Yuichi Watanabe
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Glass substrate for magnetic disk and its production process
- Publication number 20060128154
- Publication date Jun 15, 2006
- Asahi Glass Company, Limited
- Osamu Miyahara
- G11 - INFORMATION STORAGE
Information Patent Application
Method for coating doughnut-type glass substrates
- Publication number 20060117799
- Publication date Jun 8, 2006
- Asahi Glass Company, Limited
- Osamu Miyahara
- B32 - LAYERED PRODUCTS
Information Patent Application
Method for etching doughnut-type glass substrates
- Publication number 20060118521
- Publication date Jun 8, 2006
- Asahi Glass Company, Limited
- Osamu Miyahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Glass substrate for magnetic disks
- Publication number 20060061901
- Publication date Mar 23, 2006
- ASAHI GLASS COMPANY LIMITED
- Osamu Miyahara
- G11 - INFORMATION STORAGE
Information Patent Application
Method for preparing a glass spacer ring for a magnetic disk and sp...
- Publication number 20060039080
- Publication date Feb 23, 2006
- ASAHI GLASS COMPANY, LIMITED
- Masami Kaneko
- G11 - INFORMATION STORAGE
Information Patent Application
Glass substrate for magnetic disks and process for its production
- Publication number 20050142321
- Publication date Jun 30, 2005
- ASAHI GLASS COMPANY, LIMITED
- Osamu Miyahara
- G11 - INFORMATION STORAGE
Information Patent Application
Mounting member made of glass for a magnetic disk and method for fa...
- Publication number 20030179494
- Publication date Sep 25, 2003
- ASAHI GLASS COMPANY LIMITED
- Masami Kaneko
- G11 - INFORMATION STORAGE
Information Patent Application
Method for preparing a glass spacer ring for a magnetic disk and sp...
- Publication number 20030175471
- Publication date Sep 18, 2003
- ASAHI GLASS COMPANY, LIMITED
- Masami Kaneko
- G11 - INFORMATION STORAGE
Information Patent Application
Glass substrate for magnetic disks and process for its production
- Publication number 20030017296
- Publication date Jan 23, 2003
- ASAHI GLASS COMPANY LIMITED
- Masami Kaneko
- C03 - GLASS MINERAL OR SLAG WOOL

Masami Kaneko

Person

Patents Grantslast 30 patents

Apparatus for polishing edge surface of glass substrate for magneti...

Method for etching doughnut-type glass substrates

Method for manufacturing a doughnut-shaped glass substrate

Mounting member made of glass for a magnetic disk and method for fa...

Glass substrate for magnetic disks and process for its production

Patents Applicationslast 30 patents

APPARATUS FOR POLISHING EDGE SURFACE OF GLASS SUBSTRATE FOR MAGNETI...

Apparatus for polishing edge surface of glass substrate for magneti...

Method for manufacturing a doughnut-shaped glass substrate

Glass substrate for magnetic disk and its production process

Method for coating doughnut-type glass substrates

Method for etching doughnut-type glass substrates

Glass substrate for magnetic disks

Method for preparing a glass spacer ring for a magnetic disk and sp...

Glass substrate for magnetic disks and process for its production

Mounting member made of glass for a magnetic disk and method for fa...

Method for preparing a glass spacer ring for a magnetic disk and sp...

Glass substrate for magnetic disks and process for its production