Yuuichi Kawaguchi

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing stamper, method of manufacturing resin mold...
- Patent number 7,824,584
- Issue date Nov 2, 2010
- TDK Corporation
- Yuuichi Kawaguchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of manufacturing stamper for manufacturing information mediu...
- Patent number 7,204,188
- Issue date Apr 17, 2007
- TDK Corporation
- Hisaji Oyake
- G11 - INFORMATION STORAGE
Information Patent Grant
Stamper, mold system, recording medium substrate, recording medium,...
- Patent number 6,835,435
- Issue date Dec 28, 2004
- TDK Corporation
- Yuuichi Kawaguchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Stamper, mold system, recording medium substrate, recording medium,...
- Patent number 6,815,029
- Issue date Nov 9, 2004
- TDK Corporation
- Yuuichi Kawaguchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF MANUFACTURING STAMPER, METHOD OF MANUFACTURING RESIN MOLD...
- Publication number 20090286045
- Publication date Nov 19, 2009
- TDK Corporation
- Yuuichi Kawaguchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ROM-type optical recording medium and stamper for manufacturing ROM...
- Publication number 20050286401
- Publication date Dec 29, 2005
- TDK Corporation
- Hisaji Oyake
- G11 - INFORMATION STORAGE
Information Patent Application
Method for manufacturing stamper for information medium manufacture...
- Publication number 20050118534
- Publication date Jun 2, 2005
- Hisaji Oyake
- G11 - INFORMATION STORAGE
Information Patent Application
Method of manufacturing stamper for manufacturing information mediu...
- Publication number 20050039621
- Publication date Feb 24, 2005
- TDK CORPORATION
- Hisaji Oyake
- G11 - INFORMATION STORAGE
Information Patent Application
Stamper, mold system, recording medium substrate, recording medium,...
- Publication number 20050034617
- Publication date Feb 17, 2005
- TDK Corporation
- Yuuichi Kawaguchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Optical recording disk
- Publication number 20040202097
- Publication date Oct 14, 2004
- TDK Corporation
- Hisaji Oyake
- G11 - INFORMATION STORAGE
Information Patent Application
Method of forming a resist pattern and resist pattern forming appar...
- Publication number 20040170930
- Publication date Sep 2, 2004
- TDK Corporation
- Yuuichi Kawaguchi
- G11 - INFORMATION STORAGE
Information Patent Application
Method for manufacturing metal master of information recording disc...
- Publication number 20040166446
- Publication date Aug 26, 2004
- TDK Corporation
- Yuuichi Kawaguchi
- G11 - INFORMATION STORAGE
Information Patent Application
Stamper, mold system, recording medium substrate, recording medium,...
- Publication number 20040101650
- Publication date May 27, 2004
- TDK Corporation
- Yuuichi Kawaguchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Method for cutting a photoresist-coated glass board, cutting machin...
- Publication number 20040089637
- Publication date May 13, 2004
- TDK Corporation
- Syuji Tsukamoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method for manufacturing disc-shaped substrate material
- Publication number 20030085479
- Publication date May 8, 2003
- Mamoru Usami
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Stamper, mold system, recording medium substrate, recording medium,...
- Publication number 20020142128
- Publication date Oct 3, 2002
- Yuuichi Kawaguchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Yuuichi Kawaguchi

Person

Patents Grantslast 30 patents

Method of manufacturing stamper, method of manufacturing resin mold...

Method of manufacturing stamper for manufacturing information mediu...

Stamper, mold system, recording medium substrate, recording medium,...

Stamper, mold system, recording medium substrate, recording medium,...

Patents Applicationslast 30 patents

METHOD OF MANUFACTURING STAMPER, METHOD OF MANUFACTURING RESIN MOLD...

ROM-type optical recording medium and stamper for manufacturing ROM...

Method for manufacturing stamper for information medium manufacture...

Method of manufacturing stamper for manufacturing information mediu...

Stamper, mold system, recording medium substrate, recording medium,...

Optical recording disk

Method of forming a resist pattern and resist pattern forming appar...

Method for manufacturing metal master of information recording disc...

Stamper, mold system, recording medium substrate, recording medium,...

Method for cutting a photoresist-coated glass board, cutting machin...

Method for manufacturing disc-shaped substrate material

Stamper, mold system, recording medium substrate, recording medium,...