Akira Usui

Person

Hamamatsu-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for forming visible images on optical recording medium
- Patent number 7,656,779
- Issue date Feb 2, 2010
- Yamaha Corporation
- Morito Morishima
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording apparatus with drawing capability of visible imag...
- Patent number 7,535,809
- Issue date May 19, 2009
- Yamaha Corporation
- Morito Morishima
- G11 - INFORMATION STORAGE
Information Patent Grant
Method, program and system of forming visual image on optical disk
- Patent number 7,496,023
- Issue date Feb 24, 2009
- Yamaha Corporation
- Morito Morishima
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of recording information on optical disks at a recording den...
- Patent number 7,339,863
- Issue date Mar 4, 2008
- Yamaha Corporation
- Akira Usui
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording apparatus with drawing capability of visible imag...
- Patent number 7,082,094
- Issue date Jul 25, 2006
- Yamaha Corporation
- Morito Morishima
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk apparatus for recording information at a recording den...
- Patent number 7,046,597
- Issue date May 16, 2006
- Yamaha Corporation
- Akira Usui
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk recorder for writing data with variable density
- Patent number 7,012,864
- Issue date Mar 14, 2006
- Yamaha Corporation
- Takuya Tamaru
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording apparatus with interleaving blank rounds into spi...
- Patent number 6,980,495
- Issue date Dec 27, 2005
- Yamaha Corporation
- Katsuichi Osakabe
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk recording device
- Patent number 5,553,042
- Issue date Sep 3, 1996
- Yamaha Corporation
- Akira Usui
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk recording device
- Patent number 5,526,333
- Issue date Jun 11, 1996
- Yamaha Corporation
- Akira Usui
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Optical Recording Apparatus With Drawing Capability of Visible Imag...
- Publication number 20070153646
- Publication date Jul 5, 2007
- Yamaha Corporation
- Morito Morishima
- G11 - INFORMATION STORAGE
Information Patent Application
Optical recording apparatus with drawing capability of visible imag...
- Publication number 20060193237
- Publication date Aug 31, 2006
- Yamaha Corporation
- Morito Morishima
- G11 - INFORMATION STORAGE
Information Patent Application
Method of recording information on optical disks at recording densi...
- Publication number 20060077821
- Publication date Apr 13, 2006
- YAMAHA CORPORATION
- Akira Usui
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disk recorder for writing data with variable density
- Publication number 20050232105
- Publication date Oct 20, 2005
- Yamaha Corporation
- Yusuke Konagai
- G11 - INFORMATION STORAGE
Information Patent Application
Visible image forming method, program, and visible image forming sy...
- Publication number 20050121416
- Publication date Jun 9, 2005
- Yamaha Corporation
- Morito Morishima
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disk recorder for writing data with variable density
- Publication number 20040228242
- Publication date Nov 18, 2004
- Yamaha Corporation
- Takuya Tamaru
- G11 - INFORMATION STORAGE
Information Patent Application
Method, program and system of forming visual image on optical disk
- Publication number 20040095866
- Publication date May 20, 2004
- Yamaha Corporation
- Morito Morishima
- G11 - INFORMATION STORAGE
Information Patent Application
Optical recording apparatus with interleaving blank rounds into spi...
- Publication number 20040008593
- Publication date Jan 15, 2004
- Yamaha Corporation
- Katsuichi Osakabe
- G11 - INFORMATION STORAGE
Information Patent Application
Optical recording apparatus with drawing capability of visible imag...
- Publication number 20030117932
- Publication date Jun 26, 2003
- Morito Morishima
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disk apparatus with flexible capacity by adjustment of reco...
- Publication number 20030021202
- Publication date Jan 30, 2003
- Yamaha Corporation
- Akira Usui
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disk recorder for writing data with variable density
- Publication number 20020105867
- Publication date Aug 8, 2002
- Takuya Tamaru
- G11 - INFORMATION STORAGE

Person

Patents Grantslast 30 patents

Method for forming visible images on optical recording medium

Optical recording apparatus with drawing capability of visible imag...

Method, program and system of forming visual image on optical disk

Method of recording information on optical disks at a recording den...

Optical recording apparatus with drawing capability of visible imag...

Optical disk apparatus for recording information at a recording den...

Optical disk recorder for writing data with variable density

Optical recording apparatus with interleaving blank rounds into spi...

Optical disk recording device

Optical disk recording device

Patents Applicationslast 30 patents

Optical Recording Apparatus With Drawing Capability of Visible Imag...

Optical recording apparatus with drawing capability of visible imag...

Method of recording information on optical disks at recording densi...

Optical disk recorder for writing data with variable density

Visible image forming method, program, and visible image forming sy...

Optical disk recorder for writing data with variable density

Method, program and system of forming visual image on optical disk

Optical recording apparatus with interleaving blank rounds into spi...

Optical recording apparatus with drawing capability of visible imag...

Optical disk apparatus with flexible capacity by adjustment of reco...

Optical disk recorder for writing data with variable density