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WADA TAKAFUMI

Overview
  • Total Patents
    11
About

WADA TAKAFUMI has a total of 11 patent applications. Its first patent ever was published in 1981. It filed its patents most often in Japan and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets civil engineering are BONAR DECLAN, NIVELLI PASQUALE and ENVIRONMENTAL SYSTEMS & SOLUTI.

Patent filings in countries

World map showing WADA TAKAFUMIs patent filings in countries
# Country Total Patents
#1 Japan 10
#2 WIPO (World Intellectual Property Organization) 1

Patent filings per year

Chart showing WADA TAKAFUMIs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering

Focus technologies

# Technology
#1 Domestic plumbing installations

Top inventors

# Name Total Patents
#1 Wada Takafumi 11
#2 Watanabe Keiji 2
#3 Akita Shuzo 2
#4 Shinohara Masaaki 1
#5 Suzuki Tadashi 1

Latest patents

Publication Filing date Title
JP2007271250A Radiation air conditioning unit
JP2007271251A Radiation air conditioning unit
JP2005171600A Forced drainage system
JP2003242231A Mobile supervision and control system for managing building
JPH11248183A Ultralow-noise air conditioner
JPH10205794A Super-low noise air conditioner
JPH08159544A Diffusing unit
JPH08105643A Air conditioning facility
JPH07260183A Ultra-low noise vibration-isolated air conditioner
JPS5861382A Method of construction of regenerating existing piping