Inventor
TOJO KOJI
JP26 patents
Patents
26 patentsUS7145924B2Dec 5, 2006
Solid laser apparatus
SHIMADZU CORP6 citations71
US10139702B2Nov 27, 2018
Wavelength conversion device
SHIMADZU CORP2 citations70
US9746615B2Aug 29, 2017
Light-synthesizing laser device
SHIMADZU CORP3 citations70
US9696501B2Jul 4, 2017
Fiber coupling module
SHIMADZU CORP2 citations70
US11722225B2Aug 8, 2023
Underwater optical communication device and underwater inspection system
SHIMADZU CORP0 citations62
US7593443B2Sep 22, 2009
Solid laser apparatus excited by a semiconductor laser
SHIMADZU CORP2 citations62
US7142572B2Nov 28, 2006
Wavelength conversion laser apparatus with tunable fiber Bragg grating
SHIMADZU CORP5 citations62
US7103075B2Sep 5, 2006
Solid laser apparatus
SHIMADZU CORP4 citations61
US9083146B1Jul 14, 2015
Solid state laser device
SHIMADZU CORP2 citations60
US7209504B2Apr 24, 2007
Solid laser apparatus
SHIMADZU CORP2 citations60
US8369366B2Feb 5, 2013
Semiconductor laser excited solid-state laser device
SHIMADZU CORP1 citations51
US7599410B2Oct 6, 2009
Semiconductor-diode-pumped solid state laser device
SHIMADZU CORP1 citations51
US6980570B2Dec 27, 2005
Solid laser apparatus
SHIMADZU CORP0 citations51
US11567272B2Jan 31, 2023
Optical coupling device
SHIMADZU CORP0 citations50
US11179800B2Nov 23, 2021
Laser processing device
SHIMADZU CORP0 citations50
US7620079B2Nov 17, 2009
Wavelength converter apparatus
SHIMADZU CORP0 citations50
US11112614B2Sep 7, 2021
Light-emitting device
SHIMADZU CORP0 citations49
US12216045B2Feb 4, 2025
Measurement apparatus
SHIMADZU CORP0 citations48
US10137526B2Nov 27, 2018
Laser machining device
SHIMADZU CORP0 citations48
US10566763B2Feb 18, 2020
Underwater laser light source
SHIMADZU CORP0 citations47
US10746944B2Aug 18, 2020
Laser device
SHIMADZU CORP0 citations41
US10180583B1Jan 15, 2019
Optical coupling module using a prism mirror to obtain parallel beams
SHIMADZU CORP0 citations41
US10727644B2Jul 28, 2020
Laser device
SHIMADZU CORP0 citations39
US10511144B2Dec 17, 2019
Semiconductor light-emitting device
SHIMADZU CORP0 citations39
US10153607B2Dec 11, 2018
Passive Q-switch laser and method for optimizing action of the same
SHIMADZU CORP0 citations39
US9647422B1May 9, 2017
Laser device
SHIMADZU CORP0 citations39