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NIPPON IDO TSUSHIN KK

Overview
  • Total Patents
    34
About

NIPPON IDO TSUSHIN KK has a total of 34 patent applications. Its first patent ever was published in 1988. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are MITAC COMP KUNSHAN CO LTD, MO ELEKTROTEKH INST and NASU TAKEO.

Patent filings in countries

World map showing NIPPON IDO TSUSHIN KKs patent filings in countries
# Country Total Patents
#1 Japan 34

Patent filings per year

Chart showing NIPPON IDO TSUSHIN KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Takenouchi Takeshi 5
#2 Suzuki Masaharu 5
#3 Yamamoto Akihito 4
#4 Nakano Masayuki 4
#5 Sato Toshio 4
#6 Kobayashi Yasuaki 4
#7 Takeuchi Masahiro 4
#8 Kida Takeshi 2
#9 Goto Shinji 2
#10 Miki Kunio 2

Latest patents

Publication Filing date Title
JPH10210153A Message management method for communication network
JPH10164231A Call setting control method for communication network
JPH10145273A Mobile communication controller
JPH1042350A Subscriber data transfer device and method
JPH09130323A Vehicular communication system with test function
JPH09130141A Antenna
JPH09103037A Power supply unit, unit to be supplied with power and power supply system
JPH0972951A Dgps-data transmitting system
JPH08139663A Mobile communication terminal
JPH08130501A Mobile communication system
JPH08130579A Communication network having communication service function with advertisement
JPH0897941A Charging system having probability type discount function
JPH0846693A Transferring equipment for incoming call during communication
JPH0832347A Antenna system for base station of mobile communication system
JPH0823366A Sound signal controller for portable telephone set
JPH07336758A Mobile communication system
JPH07327096A Mobile telephone charging system
JPH07321911A Exchanging device with function to connect talkie and specified number
JPH07307797A Virtual extension telephone system
JPH07288585A Information notice equipment