AKIHIKO SHIMIZU

Person

YOKOHAMA-SHI, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Fuse with a thermomechanical compensation element
- Patent number 10,431,411
- Issue date Oct 1, 2019
- PACIFIC ENGINEERING CORPORATION
- Pedro Fernández
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Game control device, game control method, program, recording medium...
- Patent number 9,586,143
- Issue date Mar 7, 2017
- Konami Digital Entertainment Co., Ltd.
- Minoru Yoneyama
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Epitaxial growth apparatus and epitaxial growth method
- Patent number 9,234,280
- Issue date Jan 12, 2016
- Sumco Corporation
- Akihiko Shimizu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Game program, game device, and game method
- Patent number 7,878,890
- Issue date Feb 1, 2011
- Konami Digital Entertainment Co., Ltd.
- Koji Toyohara
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Information reproducing method judging a multivalued level of a pre...
- Patent number 7,420,905
- Issue date Sep 2, 2008
- Ricoh Company, Ltd.
- Akihiko Shimizu
- G11 - INFORMATION STORAGE
Information Patent Grant
Data recording/reproducing device
- Patent number 7,382,708
- Issue date Jun 3, 2008
- Ricoh Company, Ltd.
- Yuichi Kadokawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Multi-level data processing method and apparatus
- Patent number 7,251,207
- Issue date Jul 31, 2007
- Ricoh Company, Ltd.
- Koubun Sakagami
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium with a partition wall between...
- Patent number 7,239,602
- Issue date Jul 3, 2007
- Ricoh Company, Ltd.
- Akihiko Shimizu
- G11 - INFORMATION STORAGE
Information Patent Grant
Data recording/reproducing device
- Patent number 7,190,653
- Issue date Mar 13, 2007
- Ricoh Company, Ltd.
- Akihiko Shimizu
- G11 - INFORMATION STORAGE
Information Patent Grant
Multi-level information recording apparatus, multi-level informatio...
- Patent number 7,126,897
- Issue date Oct 24, 2006
- Ricoh Company, Ltd.
- Kohji Takeuchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Information reproducing method judging a multivalued level of a pre...
- Patent number 7,082,091
- Issue date Jul 25, 2006
- Ricoh Company, Ltd.
- Akihiko Shimizu
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for optically recording information
- Patent number 7,038,990
- Issue date May 2, 2006
- Ricoh Company, Ltd.
- Akihiko Shimizu
- G11 - INFORMATION STORAGE
Information Patent Grant
Multi-value data recording and reproducing device
- Patent number 7,027,375
- Issue date Apr 11, 2006
- Ricoh Company, Ltd.
- Akihiko Shimizu
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording and/or reproducing apparatus, information rec...
- Patent number 6,987,720
- Issue date Jan 17, 2006
- Ricoh Company, Ltd.
- Hiroshi Miura
- G11 - INFORMATION STORAGE
Information Patent Grant
Data processing method, circuit, and apparatus with increased accuracy
- Patent number 6,888,479
- Issue date May 3, 2005
- Ricoh Company, Ltd.
- Koubun Sakagami
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for optically recording information on an optically re-writa...
- Patent number 6,714,230
- Issue date Mar 30, 2004
- Ricoh Company, Ltd.
- Akihiko Shimizu
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording and reproducing methods for optical disk
- Patent number 6,487,149
- Issue date Nov 26, 2002
- Ricoh Company, Ltd.
- Kenya Yokoi
- G11 - INFORMATION STORAGE
Information Patent Grant
Capacity control scroll compressor
- Patent number 6,428,286
- Issue date Aug 6, 2002
- Matsushita Electric Industrial Co., Ltd.
- Akihiko Shimizu
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Capacity control scroll compressor
- Patent number 6,379,123
- Issue date Apr 30, 2002
- Matsushita Electric Industrial Co., Ltd.
- Masahiko Makino
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Method of manufacturing a stamper for use in optical information re...
- Patent number 6,127,100
- Issue date Oct 3, 2000
- Ricoh Company, Ltd.
- Akihiko Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical information recording medium and a method of tracking servo...
- Patent number 5,926,446
- Issue date Jul 20, 1999
- Ricoh Company, Ltd.
- Akihiko Shimizu
- G11 - INFORMATION STORAGE
Information Patent Grant
Variable capacity scroll compressor
- Patent number 5,885,063
- Issue date Mar 23, 1999
- Matshushita Electric Industrial Co., Ltd.
- Masahiko Makino
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Optical disk unit, control method thereof, optical information reco...
- Patent number 5,822,286
- Issue date Oct 13, 1998
- Ricoh Company, Ltd.
- Masahiko Nakayama
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk unit, control method thereof, optical information reco...
- Patent number 5,812,520
- Issue date Sep 22, 1998
- Ricoh Company, Ltd.
- Masahiko Nakayama
- G11 - INFORMATION STORAGE
Information Patent Grant
Fuse holder for automobiles
- Patent number D394843
- Issue date Jun 2, 1998
- Pacific Engineering Co., Ltd.
- Manabu Ohta
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Fuse element for slow-blow fuses
- Patent number 5,745,024
- Issue date Apr 28, 1998
- Pacific Engineering Co., Ltd.
- Manabu Ohta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for recording-regenerating information from optical recordin...
- Patent number 5,737,307
- Issue date Apr 7, 1998
- Ricoh Company, Ltd.
- Akihiko Shimizu
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium
- Patent number 5,638,354
- Issue date Jun 10, 1997
- Ricoh Company, Ltd.
- Masahiko Nakayama
- G11 - INFORMATION STORAGE
Information Patent Grant
Scroll compressor having a horseshoe-shaped partition wall on the s...
- Patent number 5,634,782
- Issue date Jun 3, 1997
- Matsushita Electric Industrial Co., Ltd.
- Teruyuki Akazawa
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Scroll compressor having a check valve received in a stationary scr...
- Patent number 5,597,296
- Issue date Jan 28, 1997
- Matsushita Electric Industrial Co., Ltd.
- Teruyuki Akazawa
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
Electrical Circuit Breaker Device
- Publication number 20240387127
- Publication date Nov 21, 2024
- PACIFIC ENGINEERING CORPORATION
- Naoki Yamamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electric Circuit Breaker
- Publication number 20240258055
- Publication date Aug 1, 2024
- PACIFIC ENGINEERING CORPORATION
- Yusuke Kondo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRIC CIRCUIT CUT-OFF DEVICE
- Publication number 20230386777
- Publication date Nov 30, 2023
- PACIFIC ENGINEERING CORPORATION
- Yusuke Kondo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUSE WITH A THERMOMECHANICAL COMPENSATION ELEMENT
- Publication number 20150294829
- Publication date Oct 15, 2015
- Pacific Engineering Corporation
- Pedro Fernández
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAME CONTROL DEVICE, GAME CONTROL METHOD, PROGRAM, RECORDING MEDIAU...
- Publication number 20150024813
- Publication date Jan 22, 2015
- Konami Digital Entertainment Co., Ltd.
- Minoru Yoneyama
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
EPITAXIAL GROWTH APPARATUS AND EPITAXIAL GROWTH METHOD
- Publication number 20120285382
- Publication date Nov 15, 2012
- SUMCO CORPORATION
- Akihiko Shimizu
- C30 - CRYSTAL GROWTH
Information Patent Application
GAME PROGRAM, GAME APPARATUS, AND GAME CONTROL METHOD
- Publication number 20090325697
- Publication date Dec 31, 2009
- KONAMI DIGITAL ENTERTAINMENT CO., LTD.
- Tsuyoshi YAMAGUCHI
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Noise Proof Structure of Cabin
- Publication number 20080023261
- Publication date Jan 31, 2008
- Yanmar Co., Ltd.
- Mitsugu Kaneko
- B60 - VEHICLES IN GENERAL
Information Patent Application
Information reproducing method judging a multivalued level of a pre...
- Publication number 20070121465
- Publication date May 31, 2007
- Akihiko Shimizu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Data recording/reproducing device
- Publication number 20070104067
- Publication date May 10, 2007
- Yuichi Kadokawa
- G11 - INFORMATION STORAGE
Information Patent Application
GAME PROGRAM, GAME DEVICE, AND GAME METHOD
- Publication number 20060276241
- Publication date Dec 7, 2006
- KONAMI DIGITAL ENTERTAINMENT CO., LTD.
- Koji TOYOHARA
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Information reproducing method judging a multivalued level of a pre...
- Publication number 20060120242
- Publication date Jun 8, 2006
- Akihiko Shimizu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Information recording and/or reproducing apparatus, information rec...
- Publication number 20060067186
- Publication date Mar 30, 2006
- Hiroshi Miura
- G11 - INFORMATION STORAGE
Information Patent Application
Optical information recording medium and method of producing a mast...
- Publication number 20060028975
- Publication date Feb 9, 2006
- AKIHIKO SHIMIZU
- G11 - INFORMATION STORAGE
Information Patent Application
Method for optically recording information
- Publication number 20040190385
- Publication date Sep 30, 2004
- Akihiko Shimizu
- G11 - INFORMATION STORAGE
Information Patent Application
Data recording/reproducing device
- Publication number 20040145984
- Publication date Jul 29, 2004
- Yuichi Kadokawa
- G11 - INFORMATION STORAGE
Information Patent Application
Multi-level data processing method and apparatus
- Publication number 20040085878
- Publication date May 6, 2004
- Koubun Sakagami
- G11 - INFORMATION STORAGE
Information Patent Application
Multi-level information recording apparatus, multi-level informatio...
- Publication number 20040027958
- Publication date Feb 12, 2004
- Kohji Takeuchi
- G11 - INFORMATION STORAGE
Information Patent Application
Multi-value data recording and reproducing device
- Publication number 20030210634
- Publication date Nov 13, 2003
- Akihiko Shimizu
- G11 - INFORMATION STORAGE
Information Patent Application
Information reproducing method judging a multivalued level of a pre...
- Publication number 20030112667
- Publication date Jun 19, 2003
- Akihiko Shimizu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Data processing method, circuit, and apparatus with increased accuracy
- Publication number 20030110444
- Publication date Jun 12, 2003
- Koubun Sakagami
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method for optically recording information
- Publication number 20030030719
- Publication date Feb 13, 2003
- Akihiko Shimizu
- G11 - INFORMATION STORAGE
Information Patent Application
Power generating system
- Publication number 20020162330
- Publication date Nov 7, 2002
- Youji Shimizu
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
OPTICAL INFORMATION RECORDING MEDIUM AND MASTERING METHOD THEREFOR
- Publication number 20020071380
- Publication date Jun 13, 2002
- AKIHIKO SHIMIZU
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL INFORMATION RECORDING MEDIUM AND METHOD OF PRODUCING A MAST...
- Publication number 20020036978
- Publication date Mar 28, 2002
- AKIHIKO SHIMIZU
- G11 - INFORMATION STORAGE
Information Patent Application
Information recording and/or reproducing apparatus, information rec...
- Publication number 20020021643
- Publication date Feb 21, 2002
- Ricoh Company, Ltd.
- Hiroshi Miura
- G11 - INFORMATION STORAGE

AKIHIKO SHIMIZU

Person

Patents Grantslast 30 patents

Fuse with a thermomechanical compensation element

Game control device, game control method, program, recording medium...

Epitaxial growth apparatus and epitaxial growth method

Game program, game device, and game method

Information reproducing method judging a multivalued level of a pre...

Data recording/reproducing device

Multi-level data processing method and apparatus

Optical information recording medium with a partition wall between...

Data recording/reproducing device

Multi-level information recording apparatus, multi-level informatio...

Information reproducing method judging a multivalued level of a pre...

Method for optically recording information

Multi-value data recording and reproducing device

Information recording and/or reproducing apparatus, information rec...

Data processing method, circuit, and apparatus with increased accuracy

Method for optically recording information on an optically re-writa...

Optical recording and reproducing methods for optical disk

Capacity control scroll compressor

Capacity control scroll compressor

Method of manufacturing a stamper for use in optical information re...

Optical information recording medium and a method of tracking servo...

Variable capacity scroll compressor

Optical disk unit, control method thereof, optical information reco...

Optical disk unit, control method thereof, optical information reco...

Fuse holder for automobiles

Fuse element for slow-blow fuses

Method for recording-regenerating information from optical recordin...

Optical information recording medium

Scroll compressor having a horseshoe-shaped partition wall on the s...

Scroll compressor having a check valve received in a stationary scr...

Patents Applicationslast 30 patents

Electrical Circuit Breaker Device

Electric Circuit Breaker

ELECTRIC CIRCUIT CUT-OFF DEVICE

FUSE WITH A THERMOMECHANICAL COMPENSATION ELEMENT

GAME CONTROL DEVICE, GAME CONTROL METHOD, PROGRAM, RECORDING MEDIAU...

EPITAXIAL GROWTH APPARATUS AND EPITAXIAL GROWTH METHOD

GAME PROGRAM, GAME APPARATUS, AND GAME CONTROL METHOD

Noise Proof Structure of Cabin

Information reproducing method judging a multivalued level of a pre...

Data recording/reproducing device

GAME PROGRAM, GAME DEVICE, AND GAME METHOD

Information reproducing method judging a multivalued level of a pre...

Information recording and/or reproducing apparatus, information rec...

Optical information recording medium and method of producing a mast...

Method for optically recording information

Data recording/reproducing device

Multi-level data processing method and apparatus

Multi-level information recording apparatus, multi-level informatio...

Multi-value data recording and reproducing device

Information reproducing method judging a multivalued level of a pre...

Data processing method, circuit, and apparatus with increased accuracy

Method for optically recording information

Power generating system

OPTICAL INFORMATION RECORDING MEDIUM AND MASTERING METHOD THEREFOR

OPTICAL INFORMATION RECORDING MEDIUM AND METHOD OF PRODUCING A MAST...

Information recording and/or reproducing apparatus, information rec...