Akihiro Asada

Person

Chigasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Scanning projectors that use multiple pulses per pixel period to re...
- Patent number 9,654,747
- Issue date May 16, 2017
- Intersil Americas LLC
- Akihiro Asada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Scanning projectors that use guard bands to reduce color shifts, an...
- Patent number 9,503,701
- Issue date Nov 22, 2016
- Intersil Americas LLC
- Akihiro Asada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid laser diode drivers that include a state machine
- Patent number 8,169,871
- Issue date May 1, 2012
- Intersil Americas Inc.
- Theodore D. Rees
- G11 - INFORMATION STORAGE
Information Patent Grant
Hybrid laser diode drivers
- Patent number 8,094,533
- Issue date Jan 10, 2012
- Intersil Americas Inc.
- Theodore D. Rees
- G11 - INFORMATION STORAGE
Information Patent Grant
Hybrid laser diode drivers that include a decoder
- Patent number 8,064,321
- Issue date Nov 22, 2011
- Intersil Americas Inc.
- Theodore D. Rees
- G11 - INFORMATION STORAGE
Information Patent Grant
Hybrid laser diode drivers
- Patent number 8,018,809
- Issue date Sep 13, 2011
- Intersil Americas Inc.
- Theodore D. Rees
- G11 - INFORMATION STORAGE
Information Patent Grant
Hybrid laser diode drivers that include a decoder
- Patent number 7,813,247
- Issue date Oct 12, 2010
- Intersil Americas Inc.
- Theodore D. Rees
- G11 - INFORMATION STORAGE
Information Patent Grant
Hybrid laser diode drivers that include a state machine
- Patent number 7,808,872
- Issue date Oct 5, 2010
- Intersil Americas Inc.
- Theodore D. Rees
- G11 - INFORMATION STORAGE
Information Patent Grant
High-frequency superimposing method and optical disk apparatus usin...
- Patent number 7,573,797
- Issue date Aug 11, 2009
- Hitachi, Ltd.
- Akihiro Asada
- G11 - INFORMATION STORAGE
Information Patent Grant
High-frequency superimposing method and optical disk apparatus usin...
- Patent number 7,570,565
- Issue date Aug 4, 2009
- Hitachi, Ltd.
- Akihiro Asada
- G11 - INFORMATION STORAGE
Information Patent Grant
High-frequency superimposing method and optical disk apparatus usin...
- Patent number 7,570,564
- Issue date Aug 4, 2009
- Hitachi, Ltd.
- Akihiro Asada
- G11 - INFORMATION STORAGE
Information Patent Grant
Laser driver, optical disk apparatus using the same, and laser cont...
- Patent number 7,499,478
- Issue date Mar 3, 2009
- Hitachi, Ltd.
- Makoto Nihei
- G11 - INFORMATION STORAGE
Information Patent Grant
Flexible multipulse generator
- Patent number 7,492,686
- Issue date Feb 17, 2009
- Intersil Americas Inc.
- Miguel Gabino Perez
- G11 - INFORMATION STORAGE
Information Patent Grant
High-frequency superimposing method and optical disk apparatus usin...
- Patent number 7,298,681
- Issue date Nov 20, 2007
- Hitachi, Ltd.
- Akihiro Asada
- G11 - INFORMATION STORAGE
Information Patent Grant
High-frequency superimposing method and optical disk apparatus usin...
- Patent number 7,038,989
- Issue date May 2, 2006
- Hitachi, Ltd.
- Akihiro Asada
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording and reproducing apparatus for updating the wa...
- Patent number 6,954,410
- Issue date Oct 11, 2005
- Hitachi, Ltd.
- Takashi Hoshino
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk apparatus wherein recording clock signal is stopped be...
- Patent number 6,831,885
- Issue date Dec 14, 2004
- Hitachi, Ltd.
- Akihiro Asada
- G11 - INFORMATION STORAGE
Information Patent Grant
Laser driver, optical disk apparatus using the same, and laser cont...
- Patent number 6,810,050
- Issue date Oct 26, 2004
- Hitachi, Ltd.
- Makoto Nihei
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording/reproducing apparatus with laser driver
- Patent number 6,721,261
- Issue date Apr 13, 2004
- Hitachi, Ltd.
- Toshimitsu Kaku
- G11 - INFORMATION STORAGE
Information Patent Grant
Laser drive integrated circuit and optical disk apparatus using the...
- Patent number 6,687,208
- Issue date Feb 3, 2004
- Hitachi, Ltd.
- Akihiro Asada
- G11 - INFORMATION STORAGE
Information Patent Grant
Laser drive integrated circuit and optical disk apparatus using the...
- Patent number 6,674,702
- Issue date Jan 6, 2004
- Hitachi, Ltd.
- Akihiro Asada
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording/reproducing apparatus with laser driver
- Patent number 6,654,328
- Issue date Nov 25, 2003
- Hitachi, Ltd.
- Toshimitsu Kaku
- G11 - INFORMATION STORAGE
Information Patent Grant
Laser drive unit and information recording/reproducing apparatus
- Patent number 6,636,472
- Issue date Oct 21, 2003
- Hitachi, Ltd.
- Masaaki Kurebayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk apparatus wherein recording clock signal is stopped be...
- Patent number 6,552,987
- Issue date Apr 22, 2003
- Hitachi, Ltd.
- Akihiro Asada
- G11 - INFORMATION STORAGE
Information Patent Grant
Laser drive unit and information recording/reproducing apparatus
- Patent number 6,487,154
- Issue date Nov 26, 2002
- Hitachi, Ltd.
- Masaaki Kurebayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Laser drive integrated circuit and optical disk apparatus using the...
- Patent number 6,483,791
- Issue date Nov 19, 2002
- Hitachi, Ltd.
- Akihiro Asada
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording and reproducing apparatus having semiconducto...
- Patent number 6,442,118
- Issue date Aug 27, 2002
- Hitachi, Ltd.
- Takashi Hoshino
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording/reproducing apparatus with laser driver
- Patent number 6,414,932
- Issue date Jul 2, 2002
- Hitachi, Ltd.
- Toshimitsu Kaku
- G11 - INFORMATION STORAGE
Information Patent Grant
Position coordinate determining apparatus
- Patent number 4,794,209
- Issue date Dec 27, 1988
- Hitachi, Ltd.
- Akihiro Asada
- G01 - MEASURING TESTING
Information Patent Grant
Speech synthesizer having speech time stretch and compression funct...
- Patent number 4,435,832
- Issue date Mar 6, 1984
- Hitachi, Ltd.
- Akihiro Asada
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
SCANNING PROJECTORS THAT USE MULTIPLE PULSES PER PIXEL PERIOD TO RE...
- Publication number 20160301898
- Publication date Oct 13, 2016
- INTERSIL AMERICAS LLC
- Akihiro Asada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SCANNING PROJECTORS THAT USE GUARD BANDS TO REDUCE COLOR SHIFTS, AN...
- Publication number 20160301905
- Publication date Oct 13, 2016
- INTERSIL AMERICAS LLC
- Akihiro Asada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HYBRID LASER DIODE DRIVERS
- Publication number 20110228661
- Publication date Sep 22, 2011
- Intersil Americas Inc.
- Theodore D. Rees
- G11 - INFORMATION STORAGE
Information Patent Application
HYBRID LASER DIODE DRIVERS THAT INCLUDE A STATE MACHINE
- Publication number 20110038242
- Publication date Feb 17, 2011
- Intersil Americas Inc.
- Theodore D. Rees
- G11 - INFORMATION STORAGE
Information Patent Application
HYBRID LASER DIODE DRIVERS THAT INCLUDE A DECODER
- Publication number 20110019522
- Publication date Jan 27, 2011
- Intersil Americas Inc.
- Theodore D. Rees
- G11 - INFORMATION STORAGE
Information Patent Application
HIGH-FREQUENCY SUPERIMPOSING METHOD AND OPTICAL DISK APPARATUS USIN...
- Publication number 20090268591
- Publication date Oct 29, 2009
- Hitachi, Ltd
- Akihiro Asada
- G11 - INFORMATION STORAGE
Information Patent Application
HYBRID LASER DIODE DRIVERS
- Publication number 20090073829
- Publication date Mar 19, 2009
- Intersil Americas Inc.
- Theodore D. Rees
- G11 - INFORMATION STORAGE
Information Patent Application
High-frequency superimposing method and optical disk apparatus usin...
- Publication number 20080068947
- Publication date Mar 20, 2008
- Hitachi, Ltd
- Akihiro Asada
- G11 - INFORMATION STORAGE
Information Patent Application
High-frequency superimposing method and optical disk apparatus usin...
- Publication number 20080056090
- Publication date Mar 6, 2008
- Hitachi, Ltd
- Akihiro Asada
- G11 - INFORMATION STORAGE
Information Patent Application
High-frequency superimposing method and optical disk apparatus usin...
- Publication number 20080056078
- Publication date Mar 6, 2008
- Hitachi, Ltd
- Akihiro Asada
- G11 - INFORMATION STORAGE
Information Patent Application
HYBRID LASER DIODE DRIVERS THAT INCLUDE A STATE MACHINE
- Publication number 20080008062
- Publication date Jan 10, 2008
- Intersil Americas Inc.
- Theodore D. Rees
- G11 - INFORMATION STORAGE
Information Patent Application
HYBRID LASER DIODE DRIVERS THAT INCLUDE A DECODER
- Publication number 20080008066
- Publication date Jan 10, 2008
- Intersil Americas Inc.
- Theodore D. Rees
- G11 - INFORMATION STORAGE
Information Patent Application
Flexible multipulse generator
- Publication number 20060280089
- Publication date Dec 14, 2006
- Intersil Americas Inc.
- Miguel Gabino Perez
- G11 - INFORMATION STORAGE
Information Patent Application
High-frequency superimposing method and optical disk apparatus usin...
- Publication number 20060146679
- Publication date Jul 6, 2006
- Hitachi, Ltd
- Akihiro Asada
- G11 - INFORMATION STORAGE
Information Patent Application
Information recording and reproducing apparatus
- Publication number 20050180280
- Publication date Aug 18, 2005
- Hitachi Ltd.
- Takashi Hoshino
- G11 - INFORMATION STORAGE
Information Patent Application
Laser driver, optical disk apparatus using the same, and laser cont...
- Publication number 20050030989
- Publication date Feb 10, 2005
- Hitachi, Ltd
- Makoto Nihei
- G11 - INFORMATION STORAGE
Information Patent Application
Laser drive integrated circuit and optical disk apparatus using the...
- Publication number 20030151995
- Publication date Aug 14, 2003
- Akihiro Asada
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disk apparatus wherein recording clock signal is stopped be...
- Publication number 20030147316
- Publication date Aug 7, 2003
- Akihiro Asada
- G11 - INFORMATION STORAGE
Information Patent Application
High-frequency superimposing method and optical disk apparatus usin...
- Publication number 20030117923
- Publication date Jun 26, 2003
- Akihiro Asada
- G11 - INFORMATION STORAGE
Information Patent Application
Information recording and reproducing apparatus
- Publication number 20020186628
- Publication date Dec 12, 2002
- HITACHI, LTD.
- Takashi Hoshino
- G11 - INFORMATION STORAGE
Information Patent Application
Laser driver, optical disk apparatus using the same, and laser cont...
- Publication number 20020176461
- Publication date Nov 28, 2002
- Makoto Nihei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Information recording/reproducing apparatus with use of laser driver
- Publication number 20020126609
- Publication date Sep 12, 2002
- Toshimitsu Kaku
- G11 - INFORMATION STORAGE
Information Patent Application
Information recording/reproducing apparatus with use of laser driver
- Publication number 20020126610
- Publication date Sep 12, 2002
- Toshimitsu Kaku
- G11 - INFORMATION STORAGE
Information Patent Application
Laser drive integrated circuit and optical disk apparatus using the...
- Publication number 20020080702
- Publication date Jun 27, 2002
- Akihiro Asada
- G11 - INFORMATION STORAGE

Akihiro Asada

Person

Patents Grantslast 30 patents

Scanning projectors that use multiple pulses per pixel period to re...

Scanning projectors that use guard bands to reduce color shifts, an...

Hybrid laser diode drivers that include a state machine

Hybrid laser diode drivers

Hybrid laser diode drivers that include a decoder

Hybrid laser diode drivers

Hybrid laser diode drivers that include a decoder

Hybrid laser diode drivers that include a state machine

High-frequency superimposing method and optical disk apparatus usin...

High-frequency superimposing method and optical disk apparatus usin...

High-frequency superimposing method and optical disk apparatus usin...

Laser driver, optical disk apparatus using the same, and laser cont...

Flexible multipulse generator

High-frequency superimposing method and optical disk apparatus usin...

High-frequency superimposing method and optical disk apparatus usin...

Information recording and reproducing apparatus for updating the wa...

Optical disk apparatus wherein recording clock signal is stopped be...

Laser driver, optical disk apparatus using the same, and laser cont...

Information recording/reproducing apparatus with laser driver

Laser drive integrated circuit and optical disk apparatus using the...

Laser drive integrated circuit and optical disk apparatus using the...

Information recording/reproducing apparatus with laser driver

Laser drive unit and information recording/reproducing apparatus

Optical disk apparatus wherein recording clock signal is stopped be...

Laser drive unit and information recording/reproducing apparatus

Laser drive integrated circuit and optical disk apparatus using the...

Information recording and reproducing apparatus having semiconducto...

Information recording/reproducing apparatus with laser driver

Position coordinate determining apparatus

Speech synthesizer having speech time stretch and compression funct...

Patents Applicationslast 30 patents

SCANNING PROJECTORS THAT USE MULTIPLE PULSES PER PIXEL PERIOD TO RE...

SCANNING PROJECTORS THAT USE GUARD BANDS TO REDUCE COLOR SHIFTS, AN...

HYBRID LASER DIODE DRIVERS

HYBRID LASER DIODE DRIVERS THAT INCLUDE A STATE MACHINE

HYBRID LASER DIODE DRIVERS THAT INCLUDE A DECODER

HIGH-FREQUENCY SUPERIMPOSING METHOD AND OPTICAL DISK APPARATUS USIN...

HYBRID LASER DIODE DRIVERS

High-frequency superimposing method and optical disk apparatus usin...

High-frequency superimposing method and optical disk apparatus usin...

High-frequency superimposing method and optical disk apparatus usin...

HYBRID LASER DIODE DRIVERS THAT INCLUDE A STATE MACHINE

HYBRID LASER DIODE DRIVERS THAT INCLUDE A DECODER

Flexible multipulse generator

High-frequency superimposing method and optical disk apparatus usin...

Information recording and reproducing apparatus

Laser driver, optical disk apparatus using the same, and laser cont...

Laser drive integrated circuit and optical disk apparatus using the...

Optical disk apparatus wherein recording clock signal is stopped be...

High-frequency superimposing method and optical disk apparatus usin...

Information recording and reproducing apparatus

Laser driver, optical disk apparatus using the same, and laser cont...

Information recording/reproducing apparatus with use of laser driver

Information recording/reproducing apparatus with use of laser driver

Laser drive integrated circuit and optical disk apparatus using the...