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ISOZAKI MASANAO

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    234,495
About

ISOZAKI MASANAO has a total of 12 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are ZHENJIANG NEW AREA HUIJU ELECTROMECHANICAL TECHNOLOGY CO LTD, MEN SHIKH OLEG FEDOROVICH and WUDI SCIENCE & TECHNOLOGY CO L.

Patent filings in countries

World map showing ISOZAKI MASANAOs patent filings in countries
# Country Total Patents
#1 Japan 12

Patent filings per year

Chart showing ISOZAKI MASANAOs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Isozaki Masanao 12
#2 Nakatsuka Takako 1

Latest patents

Publication Filing date Title
JP2020037828A Pentagon rigid-frame structure
JP2013148277A Air-conditioning system utilizing ground heat
JP2007100310A One-way sloping rigid-framed structure and pretension introducing method
JP2007100309A Gabled roof frame structure and pretension introducing method
JP2001262694A Stiffener ring
JP2001220755A Column base fixing structure
JP2001140346A Stiffener ring
JP2000045456A Truss girder
JPH11303210A Shed gabled roof frame structure
JPH1025894A Tension generating device and construction method using the same
JPH09302777A Multispan polygonal rigid-frame structure
JPH08189081A Angle rigid-frame structure