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FUJITSU I NETWORK SYST LTD

Overview
  • Total Patents
    25
About

FUJITSU I NETWORK SYST LTD has a total of 25 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Japan. Its main competitors in its focus markets audio-visual technology are OSOBOE K B SPEKTR PRI RYAZANSK, MO NII PRIBOROSTROENIYA and N PROIZV OB EDINENIE ISTOK.

Patent filings in countries

World map showing FUJITSU I NETWORK SYST LTDs patent filings in countries
# Country Total Patents
#1 Japan 25

Patent filings per year

Chart showing FUJITSU I NETWORK SYST LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Oba Isao 4
#2 Arai Susumu 3
#3 Watanabe Masanori 2
#4 Ariga Kazuhiko 2
#5 Fukada Shigemi 2
#6 Sueyasu Haruyoshi 2
#7 Konosu Shinichi 2
#8 Ihara Yoji 2
#9 Suzuki Hiroyuki 2
#10 Inamura Kazuhiro 2

Latest patents

Publication Filing date Title
JPH1182452A Male screw part and attaching structure for structure using the same
JPH1155409A Telephone conference system and conference telephone device used therefor
JPH1127712A Telephone exchange with dialing warning function
JPH1117367A Package-mounting method
JPH10285273A Automatic answering telephone system corresponding to caller number
JPH10271539A Data transmission system between telephone systems, and telephone system usable for the system
JPH10259815A Insulation bush
JPH10210142A Telephone set
JPH10190785A Incoming call control system for telephone line
JPH10155025A Telephone set with self-hold mobile function
JPH10116652A Fitting structure for connector
JPH10126462A Monitor control system
JPH10107901A Message notice system
JPH09326861A Method for identifying audible signal in analog telephone line and its device
JPH09321651A Transmission reception changeover system for radio channel
JPH09331144A Printed board
JPH09307663A Automatic reception method for fax incoming call
JPH09259976A Connector terminal fitting structure
JPH09246685A Printed circuit board linkage system
JPH09162573A Package mounting equipment