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INF SYSTEM DEVELOPMENT INST

Overview
  • Total Patents
    17
About

INF SYSTEM DEVELOPMENT INST has a total of 17 patent applications. Its first patent ever was published in 1996. It filed its patents most often in Canada, EPO (European Patent Office) and United States. Its main competitors in its focus markets computer technology, machines and it methods for management are BOOK SYSTEMS INC E, UPSTILL TRYSTAN G and LEXISNEXIS.

Patent filings per year

Chart showing INF SYSTEM DEVELOPMENT INSTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Negoro Fumio 15
#2 Tomura Shigeaki 4
#3 Fumio Negoro 2
#4 Shigeaki Tomura 1

Latest patents

Publication Filing date Title
NZ512711A Program reproducing method and device, and medium on which a program for program reproduction recording
CN1301362A Apparatus for producing software and method for producing software
US6532586B1 Software producing method, processor, processing method and recording medium
KR20000052992A Software producing method, processor, processing method and recording medium