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MEGAOPTO CO LTD

Overview
  • Total Patents
    34
  • GoodIP Patent Rank
    208,514
About

MEGAOPTO CO LTD has a total of 34 patent applications. Its first patent ever was published in 2002. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets optics, machine tools and measurement are NETTLETON JOHN E, ITF TECH INC and NANJING HUIBANG INTELLIGNET TECH CO LTD.

Patent filings in countries

World map showing MEGAOPTO CO LTDs patent filings in countries

Patent filings per year

Chart showing MEGAOPTO CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Urata Yoshiharu 11
#2 Wada Tomoyuki 10
#3 Imai Shinichi 7
#4 Akagawa Kazuyuki 7
#5 Kakui Motoki 7
#6 Tamaoki Shinobu 5
#7 Wada Satoshi 5
#8 Kaneda Yuji 4
#9 Ogawa Takayo 3
#10 Kato Kazuo 2

Latest patents

Publication Filing date Title
WO2018037538A1 Laser amplifying medium, laser oscillator, and laser amplifier
JP2016219712A Multiwavelength laser oscillation device and multiwavelength laser oscillation method
JP2016218373A Multiwavelength oscillation type optical parametric oscillation device and multiwavelength oscillation type optical parametric oscillation method
JP2015084381A Solid state laser oscillator
JP2013191876A Optical fiber laser
EP2717394A1 Light source control method
CN102971923A Laser apparatus
WO2010029663A1 Mode-locked fiber laser and oscillation method of a pulse laser using mode-locked fiber laser
JP2010067698A Fiber laser resonator and laser oscillation method using same
JP2008277705A Regenerative amplifier and ultrashort pulsed laser
JP2008177444A Solid state laser oscillator
JP2008124389A Coherent doppler lidar
JP2008124371A Laser oscillation method and laser apparatus
JP2007173346A Laser system
JP2007115811A Laser oscillation method and solid-state laser device
JP2007086104A Deep ultraviolet laser device
JP2007086108A Method of generating deep ultraviolet laser light and deep ultraviolet laser device
JP2007086101A Deep ultraviolet laser device
JP2004191551A Laser device and wavelength selection method for laser device
JP2004014886A Housing case of laser device, and laser system using it