Learn more

EIKOH CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    197,834
  • Filing trend
    0.0%
About

EIKOH CO LTD has a total of 11 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2004. It filed its patents most often in Japan. Its main competitors in its focus markets electrical machinery and energy are C&G OPTIC, ALL SKD CORP LTD and NINGBO YAMAO OPTOELECTRONICS CO LTD.

Patent filings in countries

World map showing EIKOH CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

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

Focus industries

# Industry
#1 Electrical machinery and energy

Focus technologies

# Technology
#1 Lighting device details
#2 Semiconductor light sources

Top inventors

# Name Total Patents
#1 Ota Toshihiro 2
#2 Hayasaka Kiminobu 1
#3 Nakajima Akihiro 1
#4 Arima Masakazu 1
#5 Tachika Seiya 1
#6 Kusama Takashi 1
#7 Cox Charles F 1
#8 Hayakawa Masashi 1
#9 Suzaki Toshinobu 1
#10 Ikada Hideo 1

Latest patents

Publication Filing date Title
JP2019199168A Servicing frame
JP2018206629A LED lamp
JP2018085218A Illumination decoration tool
JP2017186204A Welding method of silica glass
JP2017099331A Freshness maintaining device and freshness maintaining method
JP2015052505A Viability method of acanthamoeba (cyst)
JP2014227402A Dental composition, and method of producing the dental composition
JP2014118807A New pile establishment method and cutter bucket therefor
JP2014011089A Cold cathode fluorescent lamp
JP2011106775A Rotary kiln
JP2006061557A Suspended doll decoration