Ikuo Asai

Person

Ohbu, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Injection molding machine
- Patent number 7,252,496
- Issue date Aug 7, 2007
- Kabushiki Kaisha Meiki Seisakusho
- Ikuo Asai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Molding die and molding method
- Patent number 7,004,747
- Issue date Feb 28, 2006
- Kabushiki Kaisha Meiki Seisakusho
- Ikuo Asai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Air blowing method for mold for a disk molding and a mold therefor
- Patent number 6,174,487
- Issue date Jan 16, 2001
- Kabushiki Kaisha Meiki Seisakusho
- Ikuo Asai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for injection compression molding thin disc substrata
- Patent number 6,164,952
- Issue date Dec 26, 2000
- Kabushiki Kaisha Meiki Seisakusho
- Ikuo Asai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Injection compression molding method and injection compression mold...
- Patent number 5,961,901
- Issue date Oct 5, 1999
- Kabushiki Kaisha Meiki Seisakusho
- Ikuo Asai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Bonded composite disk of single-side recorded type, and method and...
- Patent number 5,939,162
- Issue date Aug 17, 1999
- Kabushiki Kaisha Meiki Seisakusho
- Ikuo Asai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Mold for molding disk, having air passages for blowing compressed a...
- Patent number 5,882,700
- Issue date Mar 16, 1999
- Kabushiki Kaisha Meiki Seisakusho
- Ikuo Asai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Mold for molding discs
- Patent number 5,804,229
- Issue date Sep 8, 1998
- Kabushiki Kaisha Meiki Seisakusho
- Ikuo Asai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Bonded disc and an apparatus for manufacturing the same and the man...
- Patent number 5,789,053
- Issue date Aug 4, 1998
- Kabushiki Kaisha Meiki Seisakusho
- Ikuo Asai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Mold for disk substrate
- Patent number 5,738,886
- Issue date Apr 14, 1998
- Kabushiki Kaisha Meiki Seisakusho
- Ikuo Asai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Mold for molding optical disk, having stamper holding member includ...
- Patent number 5,720,989
- Issue date Feb 24, 1998
- Kabushiki Kaisha Meiki Seisakusho
- Ikuo Asai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Mold for molding discs to be laminated into double discs
- Patent number 5,720,994
- Issue date Feb 24, 1998
- Meiki Co., Ltd.
- Ikuo Asai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Bonded composite disk, and method and apparatus for producing the s...
- Patent number 5,718,960
- Issue date Feb 17, 1998
- Kabushiki Kaisha Meiki Seisakusho
- Ikuo Asai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Mold for molding discs
- Patent number 5,626,890
- Issue date May 6, 1997
- Meiki Co., Ltd.
- Ikuo Asai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Mold for molding disc substrata
- Patent number 5,607,705
- Issue date Mar 4, 1997
- Meiki Co., Ltd.
- Ikuo Asai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Mold capable of changing a set position of a stamper plate
- Patent number 5,593,710
- Issue date Jan 14, 1997
- Meiki Co., Ltd.
- Ikuo Asai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for molding a disc with a central aperture
- Patent number 5,545,365
- Issue date Aug 13, 1996
- Meiki Co., Ltd.
- Ikuo Asai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Disc base and mold for molding the disc base
- Patent number 5,476,700
- Issue date Dec 19, 1995
- Kabushiki Kaisha Meiki Seisakusho
- Ikuo Asai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Sprueless disc mold and disc molding method thereof
- Patent number 5,460,763
- Issue date Oct 24, 1995
- Kabushiki Kaisha Meiki Seisakusho
- Ikuo Asai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Mold for producing molded discs
- Patent number 5,297,951
- Issue date Mar 29, 1994
- Kabushiki Kaisha Meiki Seisakusho
- Ikuo Asai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Injection molding halves for disks
- Patent number 4,971,548
- Issue date Nov 20, 1990
- Meiki Company, Ltd.
- Ikuo Asai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Mold assembly of injection-molding machine
- Patent number 4,795,127
- Issue date Jan 3, 1989
- Kabushikik Kaisha Meiki Seisakusho
- Ikuo Asai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Injection mold having rotatable stamper holding ring
- Patent number 4,790,738
- Issue date Dec 13, 1988
- Meiki Co., Ltd.
- Shunichi Shimojo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Molding apparatus for producing centrally-apertured discs
- Patent number 4,772,196
- Issue date Sep 20, 1988
- Kabushiki Kaisha Meiki Seisakusho
- Ikuo Asai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Injection molding machine
- Publication number 20060040014
- Publication date Feb 23, 2006
- Kabushiki Kaisha Meiki Seisakusho
- Ikuo Asai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Molding die and molding method
- Publication number 20030215540
- Publication date Nov 20, 2003
- Kabushiki Kaisha Meiki Seisakusho
- Ikuo Asai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Person

Patents Grantslast 30 patents

Injection molding machine

Molding die and molding method

Air blowing method for mold for a disk molding and a mold therefor

Apparatus for injection compression molding thin disc substrata

Injection compression molding method and injection compression mold...

Bonded composite disk of single-side recorded type, and method and...

Mold for molding disk, having air passages for blowing compressed a...

Mold for molding discs

Bonded disc and an apparatus for manufacturing the same and the man...

Mold for disk substrate

Mold for molding optical disk, having stamper holding member includ...

Mold for molding discs to be laminated into double discs

Bonded composite disk, and method and apparatus for producing the s...

Mold for molding discs

Mold for molding disc substrata

Mold capable of changing a set position of a stamper plate

Method for molding a disc with a central aperture

Disc base and mold for molding the disc base

Sprueless disc mold and disc molding method thereof

Mold for producing molded discs

Injection molding halves for disks

Mold assembly of injection-molding machine

Injection mold having rotatable stamper holding ring

Molding apparatus for producing centrally-apertured discs

Patents Applicationslast 30 patents

Injection molding machine

Molding die and molding method