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TATSUOKA TETSUJI

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    238,919
About

TATSUOKA TETSUJI has a total of 11 patent applications. Its first patent ever was published in 2001. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology and engines, pumps and turbines are ANDERSON WINFIELD SCOTT JR, MICHALCZYK EDWARD and CHANGCHUN DU.

Patent filings in countries

World map showing TATSUOKA TETSUJIs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

Chart showing TATSUOKA TETSUJIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tatsuoka Tetsuji 11

Latest patents

Publication Filing date Title
JP2020007957A Power generation plant using buoyancy body and its power generation method
JP2005090321A Power generation device
JP2005023799A Submerged power generating device
JP2004124866A Submerged generator
JP2004073437A Quick-drying dryer
JP2004052646A Submerged power generator
JP2003263909A Daylighting apparatus by columnar structure
JP2003181775A Attachment for fastening machine of clamp and fastening machine of clamp
JP2003161087A Window construction
JP2003147959A Concrete framework and method of construction using the framework
JP2003138752A Magnetic cement filling construction method