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NAGAIWA HITOSHI

Overview
  • Total Patents
    11
About

NAGAIWA HITOSHI has a total of 11 patent applications. Its first patent ever was published in 2005. It filed its patents most often in Japan, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets mechanical elements are FUKASAWA KK, HNT AG and CRANE JAMES ALFRED.

Patent filings in countries

World map showing NAGAIWA HITOSHIs patent filings in countries

Patent filings per year

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

Focus industries

# Industry
#1 Mechanical elements

Focus technologies

# Technology
#1 Nails

Top inventors

# Name Total Patents
#1 Nagaiwa Hitoshi 11
#2 Nagaiwa Atsuko 6
#3 Nagaiwa Atuko 1

Latest patents

Publication Filing date Title
JP2008286336A Non-flammable and fireproof mechanical blind expansion board anchor
JP2008106490A Gypsum board with hollowed-out hole and manufacturing method for the same
JP2008102595A Vending machine fall preventive fixing method with dovetail groove anchor
JP2008004014A Business method by means of patent multilingual dictionary memory and data integration system through internet
JP2007247744A Expansion anchor
JP2007162838A Mechanical blind expansion board anchor
JP2007046229A Dovetail expansion anchor installing method and dovetail expansion anchor