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KUROISHI OSAMU

Overview
  • Total Patents
    11
About

KUROISHI OSAMU has a total of 11 patent applications. Its first patent ever was published in 1996. It filed its patents most often in Japan. Its main competitors in its focus markets audio-visual technology are KENKYU SHIEN CT KK, HILDBURGH WALTER LEO and ASS DATA CONCEPTS.

Patent filings in countries

World map showing KUROISHI OSAMUs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

Chart showing KUROISHI OSAMUs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Advertising

Top inventors

# Name Total Patents
#1 Kuroishi Osamu 11
#2 Tanimoto Hiraki 6
#3 Saito Tamiji 3
#4 Kawasaki Masaki 3

Latest patents

Publication Filing date Title
JP2008223371A Wall construction structure for existing building
JPH11343622A Banking construction method, banking structure, and concrete block to be used therefor
JPH11217838A Execution method of columnar structure and foundation of columnar structure
JPH11124865A Foundation of columnar structure
JPH10245927A Panel
JPH10244526A Concrete secondary product
JPH10227009A Construction of road marking and coating thereof
JPH10214029A Display device
JPH1088513A Display method for road
JPH1025421A Phosphorescent resin composition
JPH101622A Paint for traffic sign on road