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MURAKAMI HITOSHI

Overview
  • Total Patents
    11
About

MURAKAMI HITOSHI has a total of 11 patent applications. Its first patent ever was published in 2000. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are OOO NPP INZHMET, JIAOZHOU CITY FUTIAN CHEMICAL CO LTD and GENGTIAN CHEN.

Patent filings in countries

World map showing MURAKAMI HITOSHIs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

Chart showing MURAKAMI HITOSHIs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Murakami Hitoshi 11

Latest patents

Publication Filing date Title
JP2012143524A Indoor three-wheel wheelchair
JP2010252942A Lift for care
JP2009120469A Method for effective use of metakaolin in paper sludge ash and coal ash and device for manufacturing the same
JP2009029796A Method and system for producing polysaccharide-derived compound
JP2009299196A Method for treating black liquor, apparatus for treating black liquor, and power generation system
JP2004070901A Method of sales promotion and customer service, utilizing dvd (high density optical versatile disk)
JP2003082885A Cylinder type praying tomb
JP2002345899A Level-difference clearing device
JP2002058713A Hanger for caring lift
JP2002011053A Arm-revolving lift for nursing care tool for preventing bedsore and low back pain
JP2001314459A Lift with nursing carriage