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NAGAO TAKAAKI

Overview
  • Total Patents
    13
About

NAGAO TAKAAKI has a total of 13 patent applications. Its first patent ever was published in 1981. It filed its patents most often in Japan, EPO (European Patent Office) and United States. Its main competitors in its focus markets control, machine tools and machines are OMAT LTD, LEBLOND INC and LEHMKUHL ROBERT A.

Patent filings in countries

World map showing NAGAO TAKAAKIs patent filings in countries
# Country Total Patents
#1 Japan 8
#2 EPO (European Patent Office) 3
#3 United States 2

Patent filings per year

Chart showing NAGAO TAKAAKIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nagao Takaaki 13
#2 Hatamura Yotaro 10
#3 Ono Kozo 6
#4 Watanabe Yuuji 1

Latest patents

Publication Filing date Title
JPH10108875A Expendable body warmer and its container
JPS63206626A Table for mounting article to be loaded
JPS63207541A Load detector for rotary tool
JPS62238421A Apparatus for detecting weight of particulate material
JPS62203756A Curved surface machining device
JPS62166948A Device for predicting abnormality of rotary tool
JPS6179549A Curved surface working device
EP0097022A1 Selectable size folding sheet
JPS5883205A Indirect measuring method for rate of abrasion of cutting blade