Masao Iwasaki

Person

Ome-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Sound-reproducing apparatus and high frequency interpolation-proces...
- Patent number 7,289,963
- Issue date Oct 30, 2007
- Kabushiki Kaisha Toshiba
- Masao Iwasaki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Digital recording/playback apparatus
- Patent number 7,206,496
- Issue date Apr 17, 2007
- Kabushiki Kaisha Toshiba
- Toshihiro Morohoshi
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
VIDEO PROCESSING APPARATUS AND VIDEO PROCESSING METHOD
- Publication number 20130050416
- Publication date Feb 28, 2013
- Kabushiki Kaisha Toshiba
- Masao Iwasaki
- G02 - OPTICS
Information Patent Application
Key Management Apparatus and Key Management Method
- Publication number 20100166189
- Publication date Jul 1, 2010
- Toshihiro Morohoshi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PORTABLE DEVICE
- Publication number 20090160792
- Publication date Jun 25, 2009
- Kabushiki Kaisha Toshiba
- Toshihiro MOROHOSHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE APPARATUS AND STORAGE METHOD
- Publication number 20090082889
- Publication date Mar 26, 2009
- Kabushiki Kaisha Toshiba
- Kazuhiro TAKASHIMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PORTABLE DISPLAY DEVICE AND DISPLAY METHOD OF PORTABLE DISPLAY DEVICE
- Publication number 20080204443
- Publication date Aug 28, 2008
- Kabushiki Kaisha Toshiba
- Shigeo Morimoto
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Operation mode control method
- Publication number 20070280645
- Publication date Dec 6, 2007
- Kabushiki Kaisha Toshiba
- Toshihiro Morohoshi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SOUND-REPRODUCING APPARATUS AND HIGH FREQUENCY INTERPOLATION-PROCES...
- Publication number 20070216546
- Publication date Sep 20, 2007
- Kabushiki Kaisha Toshiba
- Masao Iwasaki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Information processing apparatus, information recording/playback sy...
- Publication number 20060201310
- Publication date Sep 14, 2006
- Kabushiki Kaisha Toshiba
- Kazuhiro Takashima
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Portable recording and reproducing apparatus, recording and reprodu...
- Publication number 20060083479
- Publication date Apr 20, 2006
- Kabushiki Kaisha Toshiba
- Masao Iwasaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Portable recording and reproducing apparatus, recording and reprodu...
- Publication number 20060085577
- Publication date Apr 20, 2006
- Kabushiki Kaisha Toshiba
- Kazuhiro Takashima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Electronic apparatus and touch pad device
- Publication number 20060066587
- Publication date Mar 30, 2006
- Toshihiro Morohoshi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data reproduction apparatus and data reproduction method with image...
- Publication number 20040001085
- Publication date Jan 1, 2004
- Kabushiki Kaisha Toshiba
- Masao Iwasaki
- G11 - INFORMATION STORAGE
Information Patent Application
Digital recording/playback apparatus
- Publication number 20020089901
- Publication date Jul 11, 2002
- Toshihiro Morohoshi
- G11 - INFORMATION STORAGE
Information Patent Application
Video camera apparatus
- Publication number 20020003576
- Publication date Jan 10, 2002
- Kazuo Konishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Masao Iwasaki

Person

Patents Grantslast 30 patents

Sound-reproducing apparatus and high frequency interpolation-proces...

Digital recording/playback apparatus

Patents Applicationslast 30 patents

VIDEO PROCESSING APPARATUS AND VIDEO PROCESSING METHOD

Key Management Apparatus and Key Management Method

PORTABLE DEVICE

STORAGE APPARATUS AND STORAGE METHOD

PORTABLE DISPLAY DEVICE AND DISPLAY METHOD OF PORTABLE DISPLAY DEVICE

Operation mode control method

SOUND-REPRODUCING APPARATUS AND HIGH FREQUENCY INTERPOLATION-PROCES...

Information processing apparatus, information recording/playback sy...

Portable recording and reproducing apparatus, recording and reprodu...

Portable recording and reproducing apparatus, recording and reprodu...

Electronic apparatus and touch pad device

Data reproduction apparatus and data reproduction method with image...

Digital recording/playback apparatus

Video camera apparatus