Masahiko Enari

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Information processing apparatus, information processing method, an...
- Patent number 11,432,470
- Issue date Sep 6, 2022
- Sony Group Corporation
- Kuniaki Kurihara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device, content reproduction method, and program therefor
- Patent number 8,850,323
- Issue date Sep 30, 2014
- Sony Corporation
- Hiroshi Okada
- G11 - INFORMATION STORAGE
Information Patent Grant
Content usage-right management system and management method
- Patent number 7,496,756
- Issue date Feb 24, 2009
- Sony Corporation
- Makoto Oka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for sending out multi-channel digital data, me...
- Patent number 7,483,452
- Issue date Jan 27, 2009
- Sony Corporation
- Masahiko Enari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for sending out multi-channel digital data, me...
- Patent number 7,342,935
- Issue date Mar 11, 2008
- Sony Corporation
- Masahiko Enari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multichannel digital data sending device and method, information or...
- Patent number 6,931,021
- Issue date Aug 16, 2005
- Sony Corporation
- Masahiko Enari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitter for multichannel digital data and transmission method
- Patent number 6,747,998
- Issue date Jun 8, 2004
- Sony Corporation
- Masahiko Enari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for outputting a high definition image
- Patent number 6,519,341
- Issue date Feb 11, 2003
- Canon Kabushiki Kaisha
- Masahiko Enari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encryption and decryption method and apparatus using a work key whi...
- Patent number 6,504,930
- Issue date Jan 7, 2003
- Sony Corporation
- Masahiko Enari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recording apparatus able to control the recording of compressed ima...
- Patent number 6,498,896
- Issue date Dec 24, 2002
- Canon Kabushiki Kaisha
- Masahiko Enari
- G11 - INFORMATION STORAGE
Information Patent Grant
Image coding apparatus
- Patent number 6,317,518
- Issue date Nov 13, 2001
- Canon Kabushiki Kaisha
- Masahiko Enari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image display apparatus
- Patent number 6,288,751
- Issue date Sep 11, 2001
- Canon Kabushiki Kaisha
- Toshiya Yatomi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus having capability of synthesizing conten...
- Patent number 6,151,412
- Issue date Nov 21, 2000
- Canon Kabushiki Kaisha
- Masahiko Enari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information signal transmission system
- Patent number 6,058,186
- Issue date May 2, 2000
- Canon Kabushiki Kaisha
- Masahiko Enari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decrypting method and electronic device
- Patent number 6,014,442
- Issue date Jan 11, 2000
- Sony Corporation
- Masahiko Enari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coding and/or decoding apparatus for decoding variable-length coded...
- Patent number 5,995,171
- Issue date Nov 30, 1999
- Canon Kabushiki Kaisha
- Masahiko Enari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus
- Patent number 5,933,499
- Issue date Aug 3, 1999
- Canon Kabushiki Kaisha
- Masahiko Enari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital video signal recording apparatus using variable-length coding
- Patent number 5,911,033
- Issue date Jun 8, 1999
- Canon Kabushiki Kaisha
- Akio Fujii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information signal transmission system
- Patent number 5,852,663
- Issue date Dec 22, 1998
- Canon Kabushiki Kaisha
- Masahiko Enari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image transmitting apparatus
- Patent number 5,847,840
- Issue date Dec 8, 1998
- Canon Kabushiki Kaisha
- Masahiko Enari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus and method using plural amounts correspo...
- Patent number 5,838,826
- Issue date Nov 17, 1998
- Canon Kabushiki Kaisha
- Masahiko Enari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Variable length encoding of image data
- Patent number 5,805,302
- Issue date Sep 8, 1998
- Canon Kabushiki Kaisha
- Masahiko Enari
- G11 - INFORMATION STORAGE
Information Patent Grant
Image signal recording apparatus having intrapicture and interpictu...
- Patent number 5,774,624
- Issue date Jun 30, 1998
- Canon Kabushiki Kaisha
- Masahiko Enari
- G11 - INFORMATION STORAGE
Information Patent Grant
Information signal transmission system
- Patent number 5,682,425
- Issue date Oct 28, 1997
- Canon Kabushiki Kaisha
- Masahiko Enari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coding apparatus
- Patent number 5,631,744
- Issue date May 20, 1997
- Canon Kabushiki Kaisha
- Yoshitaka Takeuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Decoding apparatus
- Patent number 5,565,991
- Issue date Oct 15, 1996
- Canon Kabushiki Kaisha
- Masahiko Enari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image transmitting method
- Patent number 5,565,992
- Issue date Oct 15, 1996
- Canon Kabushiki Kaisha
- Masahiko Enari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding apparatus
- Patent number 5,528,298
- Issue date Jun 18, 1996
- Canon Kabushiki Kaisha
- Masahiko Enari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image display apparatus
- Patent number 5,504,536
- Issue date Apr 2, 1996
- Canon Kabushiki Kaisha
- Toshiya Yatomi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image display apparatus
- Patent number 5,500,683
- Issue date Mar 19, 1996
- Canon Kabushiki Kaisha
- Toshiya Yatomi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...
- Publication number 20210029890
- Publication date Feb 4, 2021
- SONY CORPORATION
- Kuniaki Kurihara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
USER DEVICE, SERVER, AND OPERATING CONDITIONS SETTING SYSTEM
- Publication number 20130159400
- Publication date Jun 20, 2013
- SONY CORPORATION
- Bunichiro Fujii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Electronic Device, Content Reproduction Method, and Program Therefor
- Publication number 20110083107
- Publication date Apr 7, 2011
- Hiroshi OKADA
- G11 - INFORMATION STORAGE
Information Patent Application
Method and apparatus for sending out multi-channel digital data, me...
- Publication number 20050233694
- Publication date Oct 20, 2005
- Sony Corporation
- Masahiko Enari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for sending out multi-channel digital data, me...
- Publication number 20050226266
- Publication date Oct 13, 2005
- Sony Corporation
- Masahiko Enari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Content usage authority management system and management method
- Publication number 20040039911
- Publication date Feb 26, 2004
- Makoto Oka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Electronic content providing method
- Publication number 20020069127
- Publication date Jun 6, 2002
- Masahiko Enari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENCRYPTION AND DECRYPTION METHOD AND APPARATUS USING A WORK KEY WHI...
- Publication number 20010010722
- Publication date Aug 2, 2001
- Sony Corporation
- MASAHIKO ENARI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Masahiko Enari

Person

Patents Grantslast 30 patents

Information processing apparatus, information processing method, an...

Electronic device, content reproduction method, and program therefor

Content usage-right management system and management method

Method and apparatus for sending out multi-channel digital data, me...

Method and apparatus for sending out multi-channel digital data, me...

Multichannel digital data sending device and method, information or...

Transmitter for multichannel digital data and transmission method

Method and apparatus for outputting a high definition image

Encryption and decryption method and apparatus using a work key whi...

Recording apparatus able to control the recording of compressed ima...

Image coding apparatus

Image display apparatus

Image processing apparatus having capability of synthesizing conten...

Information signal transmission system

Decrypting method and electronic device

Coding and/or decoding apparatus for decoding variable-length coded...

Image processing apparatus

Digital video signal recording apparatus using variable-length coding

Information signal transmission system

Image transmitting apparatus

Image processing apparatus and method using plural amounts correspo...

Variable length encoding of image data

Image signal recording apparatus having intrapicture and interpictu...

Information signal transmission system

Coding apparatus

Decoding apparatus

Image transmitting method

Image encoding apparatus

Image display apparatus

Image display apparatus

Patents Applicationslast 30 patents

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...

USER DEVICE, SERVER, AND OPERATING CONDITIONS SETTING SYSTEM

Electronic Device, Content Reproduction Method, and Program Therefor

Method and apparatus for sending out multi-channel digital data, me...

Method and apparatus for sending out multi-channel digital data, me...

Content usage authority management system and management method

Electronic content providing method

ENCRYPTION AND DECRYPTION METHOD AND APPARATUS USING A WORK KEY WHI...