Hiroshi Deguchi

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Biomagnetic measurement apparatus, biological information measureme...
- Patent number 11,375,934
- Issue date Jul 5, 2022
- Ricoh Company, Ltd.
- Yoshinori Okada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Magnetic measuring apparatus
- Patent number 10,918,293
- Issue date Feb 16, 2021
- Ricoh Company, Ltd.
- Takumi Yamaga
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Nerve stimulation apparatus and biomagnetic field measurement system
- Patent number 10,722,701
- Issue date Jul 28, 2020
- Ricoh Company, Ltd.
- Takafumi Ishibe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Controller
- Patent number 8,976,596
- Issue date Mar 10, 2015
- Kabushiki Kaisha Toshiba
- Kensuke Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device and memory system comprising the same
- Patent number 8,498,173
- Issue date Jul 30, 2013
- Kabushiki Kaisha Toshiba
- Shigenobu Seki
- G11 - INFORMATION STORAGE
Information Patent Grant
Pattern and method for forming the same
- Patent number 8,295,141
- Issue date Oct 23, 2012
- Ricoh Company, Ltd.
- Hiroshi Deguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium
- Patent number 8,124,315
- Issue date Feb 28, 2012
- Ricoh Company, Ltd.
- Hiroyoshi Sekiguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium
- Patent number 8,075,974
- Issue date Dec 13, 2011
- Ricoh Company, Ltd.
- Hiroshi Deguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium
- Patent number 8,017,209
- Issue date Sep 13, 2011
- Ricoh Company, Ltd.
- Hiroko Ohkura
- G11 - INFORMATION STORAGE
Information Patent Grant
Oscillator circuit and memory system
- Patent number 8,008,978
- Issue date Aug 30, 2011
- Kabushiki Kaisha Toshiba
- Hiroshi Deguchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Optical recording medium, recording method thereof and evaluation m...
- Patent number 7,800,993
- Issue date Sep 21, 2010
- Ricoh Company, Ltd.
- Masaki Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium and method of recording to the same
- Patent number 7,715,293
- Issue date May 11, 2010
- Ricoh Company, Ltd.
- Masaki Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Phase-change optical recording medium and recording and reproducing...
- Patent number 7,626,915
- Issue date Dec 1, 2009
- Ricoh Company, Ltd.
- Hiroshi Deguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium
- Patent number 7,611,762
- Issue date Nov 3, 2009
- Ricoh Company, Ltd.
- Hiroshi Deguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording method of a phase-change optical recording medium...
- Patent number 7,570,563
- Issue date Aug 4, 2009
- Ricoh Company, Ltd.
- Hajime Yuzurihara
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium
- Patent number 7,485,357
- Issue date Feb 3, 2009
- Ricoh Company, Ltd.
- Mikiko Takada
- G11 - INFORMATION STORAGE
Information Patent Grant
Phase-change information recording medium, manufacturing method for...
- Patent number 7,438,965
- Issue date Oct 21, 2008
- Ricoh Company, Ltd.
- Hiroko Ohkura
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Optical recording method
- Patent number 7,417,930
- Issue date Aug 26, 2008
- Ricoh Company, Ltd.
- Hajime Yuzurihara
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording method
- Patent number 7,362,683
- Issue date Apr 22, 2008
- Ricoh Company, Ltd.
- Hajime Yuzurihara
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording method, information recording device, optical...
- Patent number 7,349,315
- Issue date Mar 25, 2008
- Ricoh Company, Ltd.
- Shinya Narumi
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of producing a sputtering target
- Patent number 7,288,224
- Issue date Oct 30, 2007
- Ricoh Company, Ltd.
- Yukio Ide
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Optical device substrate film-formation apparatus, optical disk sub...
- Patent number 7,273,534
- Issue date Sep 25, 2007
- Ricoh Company, Ltd.
- Kazunori Ito
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Recording method for a phase-change optical recording medium
- Patent number 7,260,044
- Issue date Aug 21, 2007
- Ricoh Company, Ltd.
- Hajime Yuzurihara
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium
- Patent number 7,063,875
- Issue date Jun 20, 2006
- Ricoh Company, Ltd.
- Hiroshi Deguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Phase change optical recording medium
- Patent number 6,958,180
- Issue date Oct 25, 2005
- Ricoh Company, Ltd.
- Eiko Hibino
- G11 - INFORMATION STORAGE
Information Patent Grant
OPTICAL DEVICE SUBSTRATE FILM-FORMATION APPARATUS, OPTICAL DISK SUB...
- Patent number 6,841,049
- Issue date Jan 11, 2005
- Ricoh Company, Ltd.
- Kazunori Ito
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Optical recording medium and recording method
- Patent number 6,770,346
- Issue date Aug 3, 2004
- Ricoh Company, Ltd.
- Makoto Harigaya
- G11 - INFORMATION STORAGE
Information Patent Grant
Phase-change medium usable in phase-difference tracking
- Patent number 6,741,545
- Issue date May 25, 2004
- Ricoh Company, Ltd.
- Michiaki Shinotsuka
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of producing a sputtering target
- Patent number 6,652,806
- Issue date Nov 25, 2003
- Ricoh Company, Ltd.
- Yukio Ide
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Sputtering target, method of producing the target, optical recordin...
- Patent number 6,503,592
- Issue date Jan 7, 2003
- Ricoh Company, Ltd.
- Katsuyuki Yamada
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
BIOELECTRIC CURRENT ESTIMATION METHOD, BIOELECTRIC CURRENT ESTIMATI...
- Publication number 20210290143
- Publication date Sep 23, 2021
- RICOH COMPANY, LTD.
- Taishi WATANABE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BIOMAGNETIC MEASUREMENT APPARATUS, BIOLOGICAL INFORMATION MEASUREME...
- Publication number 20190167135
- Publication date Jun 6, 2019
- RICOH COMPANY, LTD.
- Yoshinori Okada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MAGNETIC MEASURING APPARATUS
- Publication number 20190059758
- Publication date Feb 28, 2019
- RICOH COMPANY, LTD.
- Takumi YAMAGA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NERVE STIMULATION APPARATUS AND BIOMAGNETIC FIELD MEASUREMENT SYSTEM
- Publication number 20180369568
- Publication date Dec 27, 2018
- Takafumi ISHIBE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CONTROLLER
- Publication number 20150055415
- Publication date Feb 26, 2015
- KABUSHIKI KAISHA TOSHIBA
- Kensuke Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Application
THIN-FILM SOLAR BATTERY AND METHOD OF MAKING SAME
- Publication number 20140290739
- Publication date Oct 2, 2014
- RICOH COMPANY, LTD.
- Hiroshi Deguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLID DYE SENSITIZATION TYPE SOLAR CELL AND SOLID DYE SENSITIZATION...
- Publication number 20140212705
- Publication date Jul 31, 2014
- RICOH COMPANY, LTD.
- Tamotsu Horiuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MEMORY SYSTEM COMPRISING THE SAME
- Publication number 20120294105
- Publication date Nov 22, 2012
- Kabushiki Kaisha Toshiba
- Shigenobu SEKI
- G11 - INFORMATION STORAGE
Information Patent Application
THIN-FILM SOLAR BATTERY AND METHOD FOR PRODUCING THE SAME
- Publication number 20110226337
- Publication date Sep 22, 2011
- Hiroshi Deguchi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
OPTICAL RECORDING MEDIUM
- Publication number 20100221480
- Publication date Sep 2, 2010
- Hiroko Ohkura
- G11 - INFORMATION STORAGE
Information Patent Application
PATTERN AND METHOD FOR FORMING THE SAME
- Publication number 20100054100
- Publication date Mar 4, 2010
- Hiroshi Deguchi
- G11 - INFORMATION STORAGE
Information Patent Application
IMPRINT METHOD AND MOLD
- Publication number 20090230594
- Publication date Sep 17, 2009
- Hiroshi Deguchi
- B82 - NANO-TECHNOLOGY
Information Patent Application
Optical Recording Medium and Optical Recording Method
- Publication number 20090116365
- Publication date May 7, 2009
- Ricoh Company, Ltd.
- Kazunori Ito
- G11 - INFORMATION STORAGE
Information Patent Application
Optical Recording Medium, Recording Method Thereof And Evaluation M...
- Publication number 20090046550
- Publication date Feb 19, 2009
- RICOH COMPANY, LTD.
- Masaki Kato
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD FOR DETERMINING OPTIMUM LASER BEAM POWER AND OTICAL RECORDIN...
- Publication number 20090046565
- Publication date Feb 19, 2009
- Hajime Yuzurihara
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL RECORDING MEDIUM
- Publication number 20090029091
- Publication date Jan 29, 2009
- Hiroshi Deguchi
- G11 - INFORMATION STORAGE
Information Patent Application
Optical Recording Medium
- Publication number 20080050673
- Publication date Feb 28, 2008
- Hiroyoshi Sekiguchi
- G11 - INFORMATION STORAGE
Information Patent Application
Optical recording medium, and method for initializing the optical r...
- Publication number 20070283378
- Publication date Dec 6, 2007
- HIroyuki Iwasa
- G11 - INFORMATION STORAGE
Information Patent Application
Optical recording method
- Publication number 20070242586
- Publication date Oct 18, 2007
- Hajime Yuzurihara
- G11 - INFORMATION STORAGE
Information Patent Application
Recording method for a phase-change optical recording medium
- Publication number 20070147210
- Publication date Jun 28, 2007
- Hajime Yuzurihara
- G11 - INFORMATION STORAGE
Information Patent Application
Optical recording medium
- Publication number 20060246270
- Publication date Nov 2, 2006
- Mikiko Takada
- G11 - INFORMATION STORAGE
Information Patent Application
Optical recording medium, method for manufacturing the same, sputte...
- Publication number 20060233998
- Publication date Oct 19, 2006
- Mikiko Takada
- G11 - INFORMATION STORAGE
Information Patent Application
Optical recording medium
- Publication number 20060228649
- Publication date Oct 12, 2006
- Mikiko Takada
- G11 - INFORMATION STORAGE
Information Patent Application
Optical recording medium and method of recording to the same
- Publication number 20060209658
- Publication date Sep 21, 2006
- Masaki Kato
- G11 - INFORMATION STORAGE
Information Patent Application
Phase-change optical recording medium, optical recording method, an...
- Publication number 20060187789
- Publication date Aug 24, 2006
- Hajime Yuzurihara
- G11 - INFORMATION STORAGE
Information Patent Application
Optical recording medium
- Publication number 20060183052
- Publication date Aug 17, 2006
- Hiroshi Deguchi
- G11 - INFORMATION STORAGE
Information Patent Application
Phase-change optical recording medium and recording and reproducing...
- Publication number 20060153053
- Publication date Jul 13, 2006
- Hiroshi Deguchi
- G11 - INFORMATION STORAGE
Information Patent Application
Optical recording medium
- Publication number 20060088684
- Publication date Apr 27, 2006
- Ricoh Company, Ltd.
- Mikiko Abe
- G11 - INFORMATION STORAGE
Information Patent Application
Phase-change information recording medium, manufacturing method for...
- Publication number 20060077884
- Publication date Apr 13, 2006
- Hiroko Ohkura
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Information recording method, information recording device, optical...
- Publication number 20050078587
- Publication date Apr 14, 2005
- Shinya Narumi
- G11 - INFORMATION STORAGE

Hiroshi Deguchi

Person

Patents Grantslast 30 patents

Biomagnetic measurement apparatus, biological information measureme...

Magnetic measuring apparatus

Nerve stimulation apparatus and biomagnetic field measurement system

Controller

Semiconductor device and memory system comprising the same

Pattern and method for forming the same

Optical recording medium

Optical recording medium

Optical recording medium

Oscillator circuit and memory system

Optical recording medium, recording method thereof and evaluation m...

Optical recording medium and method of recording to the same

Phase-change optical recording medium and recording and reproducing...

Optical recording medium

Optical recording method of a phase-change optical recording medium...

Optical recording medium

Phase-change information recording medium, manufacturing method for...

Optical recording method

Optical recording method

Information recording method, information recording device, optical...

Method of producing a sputtering target

Optical device substrate film-formation apparatus, optical disk sub...

Recording method for a phase-change optical recording medium

Optical recording medium

Phase change optical recording medium

OPTICAL DEVICE SUBSTRATE FILM-FORMATION APPARATUS, OPTICAL DISK SUB...

Optical recording medium and recording method

Phase-change medium usable in phase-difference tracking

Method of producing a sputtering target

Sputtering target, method of producing the target, optical recordin...

Patents Applicationslast 30 patents

BIOELECTRIC CURRENT ESTIMATION METHOD, BIOELECTRIC CURRENT ESTIMATI...

BIOMAGNETIC MEASUREMENT APPARATUS, BIOLOGICAL INFORMATION MEASUREME...

MAGNETIC MEASURING APPARATUS

NERVE STIMULATION APPARATUS AND BIOMAGNETIC FIELD MEASUREMENT SYSTEM

CONTROLLER

THIN-FILM SOLAR BATTERY AND METHOD OF MAKING SAME

SOLID DYE SENSITIZATION TYPE SOLAR CELL AND SOLID DYE SENSITIZATION...

SEMICONDUCTOR DEVICE AND MEMORY SYSTEM COMPRISING THE SAME

THIN-FILM SOLAR BATTERY AND METHOD FOR PRODUCING THE SAME

OPTICAL RECORDING MEDIUM

PATTERN AND METHOD FOR FORMING THE SAME

IMPRINT METHOD AND MOLD

Optical Recording Medium and Optical Recording Method

Optical Recording Medium, Recording Method Thereof And Evaluation M...

METHOD FOR DETERMINING OPTIMUM LASER BEAM POWER AND OTICAL RECORDIN...

OPTICAL RECORDING MEDIUM

Optical Recording Medium

Optical recording medium, and method for initializing the optical r...

Optical recording method

Recording method for a phase-change optical recording medium

Optical recording medium

Optical recording medium, method for manufacturing the same, sputte...

Optical recording medium

Optical recording medium and method of recording to the same

Phase-change optical recording medium, optical recording method, an...

Optical recording medium

Phase-change optical recording medium and recording and reproducing...

Optical recording medium

Phase-change information recording medium, manufacturing method for...

Information recording method, information recording device, optical...