Inventor
ASADA AKIHIRO
JP46 patents
⚠️ This page may combine multiple inventors who share the name “ASADA AKIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
26 patentsUS6483791B1Nov 19, 2002
Laser drive integrated circuit and optical disk apparatus using the same
HITACHI LTD52 citations96
US6414932B1Jul 2, 2002
Information recording/reproducing apparatus with laser driver
HITACHI LTD48 citations96
US4435832AMar 6, 1984
Speech synthesizer having speech time stretch and compression functions
HITACHI LTD94 citations95
US4401971AAug 30, 1983
Alarm device for a vehicle including priority control for plural alarm conditions
HITACHI LTD105 citations95
US6721261B2Apr 13, 2004
Information recording/reproducing apparatus with laser driver
HITACHI LTD20 citations93
US6654328B2Nov 25, 2003
Information recording/reproducing apparatus with laser driver
HITACHI LTD27 citations93
US6552987B1Apr 22, 2003
Optical disk apparatus wherein recording clock signal is stopped being supplied to semiconductor laser drive circuit on optical pickup during reproduction operation
HITACHI LTD25 citations93
US6687208B2Feb 3, 2004
Laser drive integrated circuit and optical disk apparatus using the same
HITACHI LTD24 citations92
US6674702B2Jan 6, 2004
Laser drive integrated circuit and optical disk apparatus using the same
HITACHI LTD18 citations92
US6442118B1Aug 27, 2002
Information recording and reproducing apparatus having semiconductor laser drive circuitry in its pickup
HITACHI LTD38 citations92
US6636472B2Oct 21, 2003
Laser drive unit and information recording/reproducing apparatus
HITACHI LTD26 citations90
US6487154B1Nov 26, 2002
Laser drive unit and information recording/reproducing apparatus
HITACHI LTD32 citations90
US4039981AAug 2, 1977
Variable impedance circuit
HITACHI LTD26 citations81
US7298681B2Nov 20, 2007
High-frequency superimposing method and optical disk apparatus using it
HITACHI LTD4 citations74
US6954410B2Oct 11, 2005
Information recording and reproducing apparatus for updating the waveform of a laser based on position information
HITACHI LTD10 citations74
US6810050B2Oct 26, 2004
Laser driver, optical disk apparatus using the same, and laser control method
HITACHI LTD10 citations73
US4256980AMar 17, 1981
Electronic switchover circuit
HITACHI LTD9 citations69
US4794209ADec 27, 1988
Position coordinate determining apparatus
HITACHI LTD12 citations66
US7573797B2Aug 11, 2009
High-frequency superimposing method and optical disk apparatus using it
HITACHI LTD2 citations63
US4179650ADec 18, 1979
Variable impedance circuits
HITACHI LTD6 citations63
US4390747AJun 28, 1983
Speech analyzer
HITACHI LTD5 citations61
US4302833ANov 24, 1981
Automatic record size detector
HITACHI LTD5 citations60
US7570564B2Aug 4, 2009
High-frequency superimposing method and optical disk apparatus using it
HITACHI LTD0 citations52
US7570565B2Aug 4, 2009
High-frequency superimposing method and optical disk apparatus using it
HITACHI LTD0 citations52
US7499478B2Mar 3, 2009
Laser driver, optical disk apparatus using the same, and laser control method
HITACHI LTD0 citations51
US6831885B2Dec 14, 2004
Optical disk apparatus wherein recording clock signal is stopped being supplied to semiconductor laser drive circuit on optical pickup during reproduction operation
HITACHI LTD0 citations42
KUBOTA KK
8 patentsUSD527743SSep 5, 2006
Hood portion of an agricultural tractor
KUBOTA KK21 citations93
US6318530B1Nov 20, 2001
Pressure control apparatus and method for controlling a hydraulic clutch device
KUBOTA KK13 citations74
US5651289AJul 29, 1997
Drive transmission system for working vehicle
KUBOTA KK15 citations69
US7905811B2Mar 15, 2011
Speed changing structure for work vehicle
KUBOTA KK2 citations63
USD538306SMar 13, 2007
Front grill portion of an agricultural tractor
KUBOTA KK2 citations63
US7575081B2Aug 18, 2009
Work vehicle
KUBOTA KK4 citations62
US6241066B1Jun 5, 2001
Working vehicle
KUBOTA KK6 citations62
US10988185B2Apr 27, 2021
Fender support structure and work vehicle including same
KUBOTA KK2 citations59
INTERSIL INC
4 patentsUS7813247B2Oct 12, 2010
Hybrid laser diode drivers that include a decoder
INTERSIL INC0 citations52
US7808872B2Oct 5, 2010
Hybrid laser diode drivers that include a state machine
INTERSIL INC0 citations52
US8018809B2Sep 13, 2011
Hybrid laser diode drivers
INTERSIL INC0 citations51
US7492686B2Feb 17, 2009
Flexible multipulse generator
INTERSIL INC0 citations39
REES THEODORE D
3 patentsIntersil Americas LLC
2 patentsUS9654747B2May 16, 2017
Scanning projectors that use multiple pulses per pixel period to reduce color shifts, and methods and controllers for use therewith
Intersil Americas LLC2 citations73
US9503701B2Nov 22, 2016
Scanning projectors that use guard bands to reduce color shifts, and methods and controllers for use therewith
Intersil Americas LLC0 citations42