Akira Mizuta

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Laminate sheet material punching method and optical disk manufactur...
- Patent number 7,381,286
- Issue date Jun 3, 2008
- FUJIFILM Corporation
- Akira Mizuta
- G11 - INFORMATION STORAGE
Information Patent Grant
Alignment device for fabricating optical disk
- Patent number 7,337,819
- Issue date Mar 4, 2008
- FUJIFILM Corporation
- Akira Mizuta
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical disc cover layer formation method and optical disc cover la...
- Patent number 7,323,124
- Issue date Jan 29, 2008
- FUJIFILM Corporation
- Akira Mizuta
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for producing an optical information recording medium
- Patent number 6,989,069
- Issue date Jan 24, 2006
- Fuji Photo Film Co., Ltd.
- Takeshi Kakuta
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disc cartridge, method of manufacturing the same and metho...
- Patent number 6,805,761
- Issue date Oct 19, 2004
- Fuji Photo Film Co., Ltd.
- Shinichi Kato
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for assembling magnetic tape cartridge
- Patent number 6,519,827
- Issue date Feb 18, 2003
- Fuji Photo Film Co., Ltd.
- Yoichi Hayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk cartridge in which shell halves are accurately positi...
- Patent number 5,973,893
- Issue date Oct 26, 1999
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of and apparatus for incorporating torsion spring
- Patent number 5,926,935
- Issue date Jul 27, 1999
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Magnetic disc cartridge with protrusion opposing disc entirely outs...
- Patent number 5,850,327
- Issue date Dec 15, 1998
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- G11 - INFORMATION STORAGE
Information Patent Grant
Workpiece positioning apparatus
- Patent number 5,829,571
- Issue date Nov 3, 1998
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for transferring workpieces
- Patent number 5,749,455
- Issue date May 12, 1998
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Magnetic disk cartridge and process for producing the same
- Patent number 5,687,048
- Issue date Nov 11, 1997
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk cartridge provisionally assembled utilizing at least...
- Patent number 5,682,286
- Issue date Oct 28, 1997
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk cartridge
- Patent number 5,629,823
- Issue date May 13, 1997
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for bending a metal thin plate
- Patent number 5,501,094
- Issue date Mar 26, 1996
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Ultrasonic welding method and apparatus for molded resin materials
- Patent number 5,487,802
- Issue date Jan 30, 1996
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Magnetic disk cartridge having center core shaped so as to prevent...
- Patent number 5,453,898
- Issue date Sep 26, 1995
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and device for moving and positioning a center core
- Patent number 5,417,318
- Issue date May 23, 1995
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for processing molded synthetic resin materials
- Patent number 5,293,680
- Issue date Mar 15, 1994
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for inspecting magnetic disk cartridge
- Patent number 5,184,197
- Issue date Feb 2, 1993
- Fuji Photo Film Co., Ltd.
- Tomohiro Nakata
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for delivering predetermined amounts of fluids
- Patent number 5,148,946
- Issue date Sep 22, 1992
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Intermittent feed system
- Patent number 5,067,607
- Issue date Nov 26, 1991
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of assembling magnetic disk cartridge
- Patent number 5,012,569
- Issue date May 7, 1991
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for taking out flexible work
- Patent number 4,854,569
- Issue date Aug 8, 1989
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Magnetic disk cartridge
- Patent number 4,853,817
- Issue date Aug 1, 1989
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk cartridge assembly system
- Patent number 4,839,953
- Issue date Jun 20, 1989
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk cartridge
- Patent number 4,814,927
- Issue date Mar 21, 1989
- Fuji Photo Film Co., Ltd.
- Shoji Iwamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of and apparatus for manufacturing liner for magnetic disk
- Patent number 4,773,293
- Issue date Sep 27, 1988
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Magnetic tape cassette assembling method and apparatus
- Patent number 4,696,087
- Issue date Sep 29, 1987
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Apparatus and method for punching cover layers for optical disks an...
- Publication number 20060151087
- Publication date Jul 13, 2006
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- B32 - LAYERED PRODUCTS
Information Patent Application
Laminating apparatus and method
- Publication number 20060137818
- Publication date Jun 29, 2006
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Laminating apparatus and method and optical disk producer
- Publication number 20060124236
- Publication date Jun 15, 2006
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- B32 - LAYERED PRODUCTS
Information Patent Application
Method and apparatus for attaching center hub
- Publication number 20060048374
- Publication date Mar 9, 2006
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- G11 - INFORMATION STORAGE
Information Patent Application
Method and apparatus for attaching center hub
- Publication number 20060050438
- Publication date Mar 9, 2006
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- G11 - INFORMATION STORAGE
Information Patent Application
Method for producing an optical information recording medium
- Publication number 20060048886
- Publication date Mar 9, 2006
- Fuji Photo Film Co., Ltd.
- Takeshi Kakuta
- G11 - INFORMATION STORAGE
Information Patent Application
Cover sheet package
- Publication number 20050191458
- Publication date Sep 1, 2005
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- B32 - LAYERED PRODUCTS
Information Patent Application
Alignment device for fabricating optical disk
- Publication number 20050173072
- Publication date Aug 11, 2005
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Optical disc substrate fabrication method, mold and optical disc
- Publication number 20050174925
- Publication date Aug 11, 2005
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- G11 - INFORMATION STORAGE
Information Patent Application
Cover sheet package
- Publication number 20040043177
- Publication date Mar 4, 2004
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- B32 - LAYERED PRODUCTS
Information Patent Application
Optical disc cover layer formation method and optical disc cover la...
- Publication number 20040032035
- Publication date Feb 19, 2004
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Laminate sheet material punching method and optical disk manufactur...
- Publication number 20040031362
- Publication date Feb 19, 2004
- Fuji Photo Film Co., Ltd.
- Akira Mizuta
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
Method for producing an optical information recording medium
- Publication number 20030183511
- Publication date Oct 2, 2003
- Fuji Photo Film Co., Ltd.
- Takeshi Kakuta
- G11 - INFORMATION STORAGE

Akira Mizuta

Person

Patents Grantslast 30 patents

Laminate sheet material punching method and optical disk manufactur...

Alignment device for fabricating optical disk

Optical disc cover layer formation method and optical disc cover la...

Method for producing an optical information recording medium

Magnetic disc cartridge, method of manufacturing the same and metho...

Method and apparatus for assembling magnetic tape cartridge

Magnetic disk cartridge in which shell halves are accurately positi...

Method of and apparatus for incorporating torsion spring

Magnetic disc cartridge with protrusion opposing disc entirely outs...

Workpiece positioning apparatus

Method and apparatus for transferring workpieces

Magnetic disk cartridge and process for producing the same

Magnetic disk cartridge provisionally assembled utilizing at least...

Magnetic disk cartridge

Method for bending a metal thin plate

Ultrasonic welding method and apparatus for molded resin materials

Magnetic disk cartridge having center core shaped so as to prevent...

Method and device for moving and positioning a center core

Method and apparatus for processing molded synthetic resin materials

Method for inspecting magnetic disk cartridge

Method and apparatus for delivering predetermined amounts of fluids

Intermittent feed system

Method of assembling magnetic disk cartridge

Apparatus for taking out flexible work

Magnetic disk cartridge

Magnetic disk cartridge assembly system

Magnetic disk cartridge

Method of and apparatus for manufacturing liner for magnetic disk

Magnetic tape cassette assembling method and apparatus

Patents Applicationslast 30 patents

Apparatus and method for punching cover layers for optical disks an...

Laminating apparatus and method

Laminating apparatus and method and optical disk producer

Method and apparatus for attaching center hub

Method and apparatus for attaching center hub

Method for producing an optical information recording medium

Cover sheet package

Alignment device for fabricating optical disk

Optical disc substrate fabrication method, mold and optical disc

Cover sheet package

Optical disc cover layer formation method and optical disc cover la...

Laminate sheet material punching method and optical disk manufactur...

Method for producing an optical information recording medium