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NIPPON DENKI BUSINESS SYST KK

Overview
  • Total Patents
    11
About

NIPPON DENKI BUSINESS SYST KK has a total of 11 patent applications. Its first patent ever was published in 1991. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are SONG GUOQING, WEIPING TAO and GUTTERMAN KIRILL D.

Patent filings in countries

World map showing NIPPON DENKI BUSINESS SYST KKs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

Chart showing NIPPON DENKI BUSINESS SYST KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Hiratsuka Yoji 2
#2 Takahashi Hisashi 1
#3 Kikuchi Yasuyuki 1
#4 Takahashi Yoshikuni 1
#5 Harada Toshiaki 1
#6 Saegusa Shinya 1
#7 Neyama Osamu 1
#8 Tsuchiya Hidetoshi 1
#9 Yui Hiroshi 1
#10 Ishii Akiko 1

Latest patents

Publication Filing date Title
JP2001051929A Reference identifying method for provided information
JP2000353055A Backup method for no-interruption system
JP2000349904A Speech voice recording and management system
JPH1021147A Data verify system
JPH07168641A Job automatic operation system
JPH07170499A Recognition system for start and end of program in television broadcast
JPH06131376A Stock reservation system by stock inquiry and reception of order
JPH06119365A Production due date determination system
JPH05333847A System for processing image data display
JPH05233727A Image retrieval processing system
JPH05227255A Data communication system