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PLANET COMPUTER KK

Overview
  • Total Patents
    16
About

PLANET COMPUTER KK has a total of 16 patent applications. Its first patent ever was published in 1993. It filed its patents most often in Japan. Its main competitors in its focus markets audio-visual technology are CADTRAK CORP, TOYOMURA NAOBUMI and DUCHARD HENRI MAURICE.

Patent filings in countries

World map showing PLANET COMPUTER KKs patent filings in countries
# Country Total Patents
#1 Japan 16

Patent filings per year

Chart showing PLANET COMPUTER KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Display controls

Top inventors

# Name Total Patents
#1 Fukazawa Hidemichi 11
#2 Ueno Masayuki 3
#3 Uhashi Naoyuki 2
#4 Kayano Yuta 1
#5 Shirohata Yasunori 1
#6 Furuya Hisayoshi 1

Latest patents

Publication Filing date Title
JP2003016057A Delivery system for electronic document
JP2002318799A Electronic proofreading system
JP2002207725A Processor for concealing electronic document
JP2001297248A Distribution system for electronic document with advertisement
JP2001256186A Data processing system
JP2001188778A Electronic proofreading system
JP2000250908A Support device for production of electronic book
JP2000194690A Device for adding link information to document data
JP2000035969A Device for adding linking information to computerized document file
JP2000020549A Device for assisting input to document database system
JPH11306204A Pamphlet production system using data base
JPH11213010A Distribution system for digital contents
JPH11195033A Indication device for two dimensional picture information
JPH10261063A Device for electronizing document
JPH10162126A Electronization device for document
JPH0785079A Device for managing information file