Kenichi Kazama

Person

Kamiminochi-gun, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Device for manufacturing optical film
- Patent number 8,974,214
- Issue date Mar 10, 2015
- Konica Minolta Advanced Layers, Inc.
- Kenichi Kazama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of manufacturing cellulose film, manufacturing apparatus, op...
- Patent number 8,349,228
- Issue date Jan 8, 2013
- Konica Minolta Opto, INC
- Kenichi Kazama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical film, method for producing the same and polarizing plate us...
- Patent number 7,964,127
- Issue date Jun 21, 2011
- Konica Minolta Opto, INC
- Kenichi Kazama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Lapping plate resurfacing abrasive member and method
- Patent number 7,637,802
- Issue date Dec 29, 2009
- Shinano Electric Refining Co., Ltd.
- Kai Yasuoka
- B24 - GRINDING POLISHING
Information Patent Grant
Cellulose ester film and its manufacturing method
- Patent number 7,399,440
- Issue date Jul 15, 2008
- Konica Corporation
- Kenichi Kazama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing polyurethane grinding tool
- Patent number 7,326,378
- Issue date Feb 5, 2008
- Shinano Electric Refining Co., Ltd.
- Kai Yasuoka
- B24 - GRINDING POLISHING
Information Patent Grant
Porous grinding tool and method for grinding a roll
- Patent number 6,468,138
- Issue date Oct 22, 2002
- Shinano Electric Refining Co., Ltd.
- Noukou Toyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR MANUFACTURING OPTICAL FILM
- Publication number 20130149405
- Publication date Jun 13, 2013
- KONICA MINOLTA ADVANCED LAYERS, INC.
- Kenichi Kazama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
OPTICAL FILM AND METHOD AND APPARATUS FOR MANUFACTURING THE SAME
- Publication number 20110018149
- Publication date Jan 27, 2011
- Konica Minolta Opto, Inc.
- Kenichi Kazama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Optical film, method for producing the same and polarizing plate us...
- Publication number 20100320627
- Publication date Dec 23, 2010
- KONICA MINOLTA OPTO, INC.
- Kenichi Kazama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
LAPPING PLATE-CONDITIONING GRINDSTONE SEGMENT, LAPPING PLATE-CONDIT...
- Publication number 20100190418
- Publication date Jul 29, 2010
- Kai YASUOKA
- B24 - GRINDING POLISHING
Information Patent Application
METHOD OF MANUFACTURING CELLULOSE FILM, MANUFACTURING APPARATUS, OP...
- Publication number 20070148371
- Publication date Jun 28, 2007
- Konica Minolta Opto, Inc.
- Kenichi KAZAMA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Lapping plate resurfacing abrasive member and method
- Publication number 20070054607
- Publication date Mar 8, 2007
- SHINANO ELECTRIC REFINING CO., LTD.
- Kai Yasuoka
- B24 - GRINDING POLISHING
Information Patent Application
Optical film, method for producing the same and polarizing plate us...
- Publication number 20060214319
- Publication date Sep 28, 2006
- KONICA MINOLTA OPTO, INC.
- Kenichi Kazama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Process for producing polyurethane grinding tool
- Publication number 20050115156
- Publication date Jun 2, 2005
- SHINANO ELECTRIC REFINING CO., LTD.
- Kai Yasuoka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Cellulose ester film and its manufacturing method
- Publication number 20040155378
- Publication date Aug 12, 2004
- Kenichi Kazama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Porous grinding tool and method for grinding a roll
- Publication number 20030008601
- Publication date Jan 9, 2003
- SHINANO ELECTRIC REFINING CO., LTD.
- Noukou Toyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Cellulose ester film and its manufacturing method
- Publication number 20020156270
- Publication date Oct 24, 2002
- Kenichi Kazama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Kenichi Kazama

Person

Patents Grantslast 30 patents

Device for manufacturing optical film

Method of manufacturing cellulose film, manufacturing apparatus, op...

Optical film, method for producing the same and polarizing plate us...

Lapping plate resurfacing abrasive member and method

Cellulose ester film and its manufacturing method

Process for producing polyurethane grinding tool

Porous grinding tool and method for grinding a roll

Patents Applicationslast 30 patents

DEVICE FOR MANUFACTURING OPTICAL FILM

OPTICAL FILM AND METHOD AND APPARATUS FOR MANUFACTURING THE SAME

Optical film, method for producing the same and polarizing plate us...

LAPPING PLATE-CONDITIONING GRINDSTONE SEGMENT, LAPPING PLATE-CONDIT...

METHOD OF MANUFACTURING CELLULOSE FILM, MANUFACTURING APPARATUS, OP...

Lapping plate resurfacing abrasive member and method

Optical film, method for producing the same and polarizing plate us...

Process for producing polyurethane grinding tool

Cellulose ester film and its manufacturing method

Porous grinding tool and method for grinding a roll

Cellulose ester film and its manufacturing method