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OGAWA SHIGEO

Overview
  • Total Patents
    16
About

OGAWA SHIGEO has a total of 16 patent applications. Its first patent ever was published in 1989. It filed its patents most often in Japan and United States. Its main competitors in its focus markets audio-visual technology are INTERCODE PTE LTD, PIKUSERU GIKEN KK and KYOWA DENSHI KOGYO KK.

Patent filings in countries

World map showing OGAWA SHIGEOs patent filings in countries
# Country Total Patents
#1 Japan 9
#2 United States 7

Patent filings per year

Chart showing OGAWA SHIGEOs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Television

Top inventors

# Name Total Patents
#1 Ogawa Shigeo 16
#2 Ogawa Yoshihiro 7
#3 Kubota Akira 2
#4 Nakase Yuichi 2

Latest patents

Publication Filing date Title
JP2011012412A Building material reinforcing implement and method for constructing building structure
JP2009133160A Erected and installed object supporting device
JP2009002103A Building horizontal member reinforcing implement, and construction method of building structure
JP2006046064A Snow melting panel and snow melting device
JP2005146506A Snow control apparatus and snow control method
JP2002147061A Cornice prevention device
JP2002129777A Snow cornice preventing device
JPH0313649A Rain gutter supporting device
JPH02248595A Open and close structure of door of frame body