Akio Fukushima

Person

Shizuoka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Power meter, power measurement method, program and storage medium
- Patent number 9,182,304
- Issue date Nov 10, 2015
- Pioneer Corporation
- Tsuyoshi Namiki
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Information recording medium, address generation and detection meth...
- Patent number 8,488,437
- Issue date Jul 16, 2013
- Hitachi Consumer Electronics Co., Ltd.
- Akio Fukushima
- G11 - INFORMATION STORAGE
Information Patent Grant
Electron beam recording apparatus, controller for the same, and met...
- Patent number 8,405,923
- Issue date Mar 26, 2013
- Pioneer Corporation
- Hiroaki Suzuki
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical recording medium capable of increasing the number of wobble...
- Patent number 8,331,214
- Issue date Dec 11, 2012
- Hitachi Consumer Electronics Co., Ltd.
- Akio Fukushima
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc, optical disc recording apparatus, optical disc reprod...
- Patent number 8,325,576
- Issue date Dec 4, 2012
- Hitachi Consumer Electronics Co., Ltd.
- Koichiro Nishimura
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit and disk recording and reproducing...
- Patent number 8,320,222
- Issue date Nov 27, 2012
- Renesas Electronics Corporation
- Norihiko Nakano
- G11 - INFORMATION STORAGE
Information Patent Grant
Address generating and detecting method and reproducing and recordi...
- Patent number 8,289,820
- Issue date Oct 16, 2012
- Hitachi Consumer Electronics Co., Ltd.
- Masakazu Ikeda
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc recording device
- Patent number 8,264,921
- Issue date Sep 11, 2012
- Hitachi, Ltd.
- Akio Fukushima
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc apparatus therefor
- Patent number 8,179,752
- Issue date May 15, 2012
- Hitachi, Ltd.
- Yoshinori Ishikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for data reproduction
- Patent number 8,165,453
- Issue date Apr 24, 2012
- Hitachi, Ltd.
- Akio Fukushima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Address generating and detecting method and reproducing and recordi...
- Patent number 8,159,906
- Issue date Apr 17, 2012
- Hitachi Consumer Electronics Co., Ltd.
- Masakazu Ikeda
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc and optical disc apparatus
- Patent number 8,144,567
- Issue date Mar 27, 2012
- Hitachi, Ltd.
- Akio Fukushima
- G11 - INFORMATION STORAGE
Information Patent Grant
Multi layer optical disc and optical disc apparatus capable of copi...
- Patent number 8,014,259
- Issue date Sep 6, 2011
- Hitachi, Ltd.
- Akio Fukushima
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk recording apparatus, laser diode driving apparatus and...
- Patent number 7,961,582
- Issue date Jun 14, 2011
- Hitachi, Ltd.
- Akio Fukushima
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc recording device
- Patent number 7,839,728
- Issue date Nov 23, 2010
- Hitachi, Ltd.
- Akio Fukushima
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium and data recording device
- Patent number 7,764,300
- Issue date Jul 27, 2010
- Pioneer Corporation
- Ryuichiro Yoshimura
- G11 - INFORMATION STORAGE
Information Patent Grant
Display device, display method, and computer product
- Patent number 7,671,852
- Issue date Mar 2, 2010
- Pioneer Corporation
- Takayuki Kasuya
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Data encryption method, recording medium, data transfer apparatus,...
- Patent number 7,395,431
- Issue date Jul 1, 2008
- Hitachi, Ltd.
- Akio Fukushima
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for data reproduction
- Patent number 7,289,721
- Issue date Oct 30, 2007
- Hitachi, Ltd.
- Akio Fukushima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical disk apparatus and information recording apparatus
- Patent number 7,145,851
- Issue date Dec 5, 2006
- Hitachi, Ltd.
- Akio Fukushima
- G11 - INFORMATION STORAGE
Information Patent Grant
Watermark information detection method
- Patent number 7,113,613
- Issue date Sep 26, 2006
- Hitachi, Ltd.
- Isao Echizen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic watermark embedding apparatus and method and a format co...
- Patent number 7,095,870
- Issue date Aug 22, 2006
- Hitachi, Ltd.
- Akio Fukushima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical disc apparatus and method
- Patent number 6,643,231
- Issue date Nov 4, 2003
- Hitachi, Ltd.
- Kazuhiko Ono
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk apparatus
- Patent number 6,552,970
- Issue date Apr 22, 2003
- Hitachi, Ltd.
- Kazuhiko Ono
- G11 - INFORMATION STORAGE
Information Patent Grant
CATV communication system and method for the internet connection
- Patent number 6,484,318
- Issue date Nov 19, 2002
- Pioneer Electronic Corporation
- Takehiko Shioda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical disc apparatus accessing method and system therefor
- Patent number 6,452,889
- Issue date Sep 17, 2002
- Hitachi, Ltd.
- Kazuhiko Ono
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc apparatus accessing method and system therefor
- Patent number 6,317,403
- Issue date Nov 13, 2001
- Hitachi, Ltd.
- Kazuhiko Ono
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for automatically discriminating types of opti...
- Patent number 6,262,957
- Issue date Jul 17, 2001
- Hitachi, Ltd.
- Shigeki Inoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc apparatus accessing method and system therefor
- Patent number 6,108,291
- Issue date Aug 22, 2000
- Hitachi, Ltd.
- Kazuhiko Ono
- G11 - INFORMATION STORAGE
Information Patent Grant
Air conditioner
- Patent number 6,023,935
- Issue date Feb 15, 2000
- Mitsubishi Denki Kabushiki Kaisha
- Takashi Okazaki
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
POWER METER, POWER MEASUREMENT METHOD, PROGRAM AND STORAGE MEDIUM
- Publication number 20140283622
- Publication date Sep 25, 2014
- PIONEER CORPORATION
- Tsuyoshi Namiki
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
INFORMATION RECORDING MEDIUM, ADDRESS GENERATION AND DETECTION METH...
- Publication number 20130044578
- Publication date Feb 21, 2013
- HITACHI CONSUMER ELECTRONICS CO., LTD.
- Akio FUKUSHIMA
- G11 - INFORMATION STORAGE
Information Patent Application
ADDRESS GENERATING AND DETECTING METHOD AND REPRODUCING AND RECORDI...
- Publication number 20120166704
- Publication date Jun 28, 2012
- HITACHI CONSUMER ELECTRONICS CO., LTD.
- Masakazu IKEDA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT AND DISK RECORDING AND REPRODUCING...
- Publication number 20110211431
- Publication date Sep 1, 2011
- Renesas Electronics Corporation
- Norihiko NAKANO
- G11 - INFORMATION STORAGE
Information Patent Application
ELECTRON BEAM RECORDING APPARATUS, CONTROLLER FOR THE SAME, AND MET...
- Publication number 20110182161
- Publication date Jul 28, 2011
- Hiroaki Suzuki
- G11 - INFORMATION STORAGE
Information Patent Application
Optical Disc Recording Device
- Publication number 20110038241
- Publication date Feb 17, 2011
- Hitachi, Ltd
- Akio Fukushima
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISC, OPTICAL DISC RECORDING APPARATUS, OPTICAL DISC REPROD...
- Publication number 20100226238
- Publication date Sep 9, 2010
- Koichiro NISHIMURA
- G11 - INFORMATION STORAGE
Information Patent Application
ADDRESS GENERATING AND DETECTING METHOD AND REPRODUCING AND RECORDI...
- Publication number 20100214885
- Publication date Aug 26, 2010
- Masakazu Ikeda
- G11 - INFORMATION STORAGE
Information Patent Application
INFORMATION RECORDING MEDIUM, ADDRESS GENERATION AND DETECTION METH...
- Publication number 20100214898
- Publication date Aug 26, 2010
- Akio Fukushima
- G11 - INFORMATION STORAGE
Information Patent Application
Optical Disk Recording Apparatus, Laser Diode Driving Apparatus and...
- Publication number 20090310457
- Publication date Dec 17, 2009
- Hitachi, Ltd
- Akio Fukushima
- G11 - INFORMATION STORAGE
Information Patent Application
CONTENT SEARCH DEVICE, CONTENT SEARCH SYSTEM, CONTENT SEARCH SYSTEM...
- Publication number 20090307629
- Publication date Dec 10, 2009
- Naoaki Horiuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL DISC APPARATUS THEREFOR
- Publication number 20090303847
- Publication date Dec 10, 2009
- Yoshinori Ishikawa
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISC AND OPTICAL DISC APPARATUS
- Publication number 20090290480
- Publication date Nov 26, 2009
- Akio Fukushima
- G11 - INFORMATION STORAGE
Information Patent Application
Optical Information Recording and Reproducing Apparatus
- Publication number 20090086607
- Publication date Apr 2, 2009
- Hitachi. Ltd.,
- Akio Fukushima
- G11 - INFORMATION STORAGE
Information Patent Application
Multi layer optical disc and optical disc apparatus capable of copi...
- Publication number 20080219142
- Publication date Sep 11, 2008
- Akio Fukushima
- G11 - INFORMATION STORAGE
Information Patent Application
Method and apparatus for data reproduction
- Publication number 20080008446
- Publication date Jan 10, 2008
- Hitachi, Ltd
- Akio Fukushima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Display device
- Publication number 20070195010
- Publication date Aug 23, 2007
- PIONEER CORPORATION
- Hiroshi Toriumi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Display device
- Publication number 20070146244
- Publication date Jun 28, 2007
- PIONEER CORPORATION
- Akio Fukushima
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Optical disk device, semiconductor laser drive device and optical p...
- Publication number 20070127351
- Publication date Jun 7, 2007
- Akio Fukushima
- G11 - INFORMATION STORAGE
Information Patent Application
Display device, display method, and computer product
- Publication number 20070085844
- Publication date Apr 19, 2007
- PIONEER CORPORATION
- Takayuki Kasuya
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Display control apparatus, display method, and computer product
- Publication number 20070085845
- Publication date Apr 19, 2007
- PIONEER CORPORATION
- Fumiko Kikuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical disk device
- Publication number 20070008836
- Publication date Jan 11, 2007
- Seiji Imagawa
- G11 - INFORMATION STORAGE
Information Patent Application
Optical recording medium and data recording device
- Publication number 20070002721
- Publication date Jan 4, 2007
- Ryuchiro Yoshimura
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disc recording device
- Publication number 20060262681
- Publication date Nov 23, 2006
- Hitachi, Ltd
- Akio Fukushima
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disk recording apparatus, laser diode driving apparatus and...
- Publication number 20060087946
- Publication date Apr 27, 2006
- Hitachi, Ltd
- Akio Fukushima
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disk apparatus and information recording apparatus
- Publication number 20040264325
- Publication date Dec 30, 2004
- Renesas Technology Corp.
- Akio Fukushima
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disk apparatus and information recording apparatus
- Publication number 20040042360
- Publication date Mar 4, 2004
- Hitachi, Ltd
- Akio Fukushima
- G11 - INFORMATION STORAGE
Information Patent Application
Air conditioner and method of installing the air conditioner
- Publication number 20040011072
- Publication date Jan 22, 2004
- Seiji Inoue
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Data encryption method, recording medium, data transfer apparatus,...
- Publication number 20030120926
- Publication date Jun 26, 2003
- Hitachi, Ltd
- Akio Fukushima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Watermark information detection method
- Publication number 20020186861
- Publication date Dec 12, 2002
- Isao Echizen
- G06 - COMPUTING CALCULATING COUNTING

Akio Fukushima

Person

Patents Grantslast 30 patents

Power meter, power measurement method, program and storage medium

Information recording medium, address generation and detection meth...

Electron beam recording apparatus, controller for the same, and met...

Optical recording medium capable of increasing the number of wobble...

Optical disc, optical disc recording apparatus, optical disc reprod...

Semiconductor integrated circuit and disk recording and reproducing...

Address generating and detecting method and reproducing and recordi...

Optical disc recording device

Optical disc apparatus therefor

Method and apparatus for data reproduction

Address generating and detecting method and reproducing and recordi...

Optical disc and optical disc apparatus

Multi layer optical disc and optical disc apparatus capable of copi...

Optical disk recording apparatus, laser diode driving apparatus and...

Optical disc recording device

Optical recording medium and data recording device

Display device, display method, and computer product

Data encryption method, recording medium, data transfer apparatus,...

Method and apparatus for data reproduction

Optical disk apparatus and information recording apparatus

Watermark information detection method

Electronic watermark embedding apparatus and method and a format co...

Optical disc apparatus and method

Optical disk apparatus

CATV communication system and method for the internet connection

Optical disc apparatus accessing method and system therefor

Optical disc apparatus accessing method and system therefor

Method and apparatus for automatically discriminating types of opti...

Optical disc apparatus accessing method and system therefor

Air conditioner

Patents Applicationslast 30 patents

POWER METER, POWER MEASUREMENT METHOD, PROGRAM AND STORAGE MEDIUM

INFORMATION RECORDING MEDIUM, ADDRESS GENERATION AND DETECTION METH...

ADDRESS GENERATING AND DETECTING METHOD AND REPRODUCING AND RECORDI...

SEMICONDUCTOR INTEGRATED CIRCUIT AND DISK RECORDING AND REPRODUCING...

ELECTRON BEAM RECORDING APPARATUS, CONTROLLER FOR THE SAME, AND MET...

Optical Disc Recording Device

OPTICAL DISC, OPTICAL DISC RECORDING APPARATUS, OPTICAL DISC REPROD...

ADDRESS GENERATING AND DETECTING METHOD AND REPRODUCING AND RECORDI...

INFORMATION RECORDING MEDIUM, ADDRESS GENERATION AND DETECTION METH...

Optical Disk Recording Apparatus, Laser Diode Driving Apparatus and...

CONTENT SEARCH DEVICE, CONTENT SEARCH SYSTEM, CONTENT SEARCH SYSTEM...

OPTICAL DISC APPARATUS THEREFOR

OPTICAL DISC AND OPTICAL DISC APPARATUS

Optical Information Recording and Reproducing Apparatus

Multi layer optical disc and optical disc apparatus capable of copi...

Method and apparatus for data reproduction

Display device

Display device

Optical disk device, semiconductor laser drive device and optical p...

Display device, display method, and computer product

Display control apparatus, display method, and computer product

Optical disk device

Optical recording medium and data recording device

Optical disc recording device

Optical disk recording apparatus, laser diode driving apparatus and...

Optical disk apparatus and information recording apparatus

Optical disk apparatus and information recording apparatus

Air conditioner and method of installing the air conditioner

Data encryption method, recording medium, data transfer apparatus,...

Watermark information detection method