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GODO SHIGEN SANGYO CO LTD

Overview
  • Total Patents
    20
About

GODO SHIGEN SANGYO CO LTD has a total of 20 patent applications. Its first patent ever was published in 2000. It filed its patents most often in Japan, Taiwan and Republic of Korea. Its main competitors in its focus markets environmental technology and chemical engineering are LIBAN ALI H, GEO PROCESSORS PTY LTD and WUXI WUYU ENV TECH CO LTD.

Patent filings in countries

World map showing GODO SHIGEN SANGYO CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 17
#2 Taiwan 2
#3 Republic of Korea 1

Patent filings per year

Chart showing GODO SHIGEN SANGYO CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Otani Yasuhiko 10
#2 Ezawa Haruo 6
#3 Suzuki Jiro 5
#4 Sakuma Akira 3
#5 Komatsu Hiroto 2
#6 Minami Tamotsu 2
#7 Miyamoto Michihiko 2
#8 Ito Masahiko 2
#9 Higuchi Yasunori 2
#10 Mochizuki Yuichi 1

Latest patents

Publication Filing date Title
JP2013256416A Method of manufacturing lithium iodide anhydride
JP2013119541A Method for producing three-coordinate hypervalent iodine compound
JP2012250896A Method for synthesizing scorodite
JP2012162496A Method and system for recovering raw material from ethylene carbonate production waste liquid
JP2011074008A Manufacturing method of diacyloxylated iodine compound
JP2009293292A Ground-gush suppressing system for natural gas
JP2008169477A Method for recovering metal from non-ferrous metal refinement debris
JP2009091223A Production method for granulated sodium iodide
JP2009022921A Method and system for circulated use of chemical for manufacture of polarizing film
JP2009023847A Method for producing hydriodic acid
JP2008013379A Method for recovering iodine from waste fluid in polarizing film production
JP2007246346A Method for recovering iodine from volatile organic iodine compound
JP2006315904A Method for producing alkali iodide
JP2004217467A Metallic iodide product and package of metallic iodide product
JP2002331228A Method for recovering iodine from iodine-containing gas
JP2001269664A Treatment method of contaminant to make it almost insoluble
JP2002068711A Method for recovering iodine