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OMG CO LTD

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    213,550
About

OMG CO LTD has a total of 26 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets materials and metallurgy, optics and consumer goods are CDGM GLASS CO LTD, ISUZU SEIKO GLASS KK and TURKIYE SISE VE CAM FABRIKALARI ANONIM SIRKETI.

Patent filings in countries

World map showing OMG CO LTDs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Tsutsumi Takashi 24
#2 Takeshita Hiromi 10
#3 Matsui Kunihiko 3
#4 Takeshita Yasuki 3
#5 Kurosaki Hisanori 3
#6 Suzuki Risa 2
#7 Kurosaki Hisanobu 1
#8 Do Gwang Yeong 1

Latest patents

Publication Filing date Title
JP2015164888A Near-infrared absorbing/high contrast glass lens
KR20140147295A light emitting diode pad
JP2014185056A Ultraviolet transmitting glass
JP2016056025A Optical glass filter
JP2013035745A Light diffusion glass member
JP2013091593A Ultraviolet light-transmitting glass
JP2013037217A Optical glass filter for calibration of measuring instrument
JP2013020022A Optical glass filter
JP2009139824A Bifocal lens and bifocal spectacles
JP2008280221A Optical glass, and optical element
JP2008169076A Optical glass for press molding, and optical element
JP2006007602A Method for manufacturing plastic lens molding tool and plastic lens
JP2005239506A Optical glass and optical glass lens
JP2005206425A Borate glass for light irradiation, and lens
JP2005185418A Transparent protective disc for eye safety glass and gas mask, and eye safety glass and gas mask
JP2005128110A Red glass lens for spectacles, spectacles, filter glass lens for photographing camera, and method for manufacturing glass lens
JP2005097067A Light transmissive phosphate glass
JP2004123509A Near infrared ray filter and visible light filter
JP2003014910A Optical filter and method for manufacturing the same
JP2003048749A Uv absorbing filter glass