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DAINI DENDEN KK

Overview
  • Total Patents
    71
About

DAINI DENDEN KK has a total of 71 patent applications. Its first patent ever was published in 1987. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology and telecommunications are SHANGHAI SUNRISE SIMCOM ELECTRONIC TECHNOLOGY CO LTD, JIAXING WINGTECH COMM TECH and SHANGHAI WINGTECH ELECTRONIC T.

Patent filings in countries

World map showing DAINI DENDEN KKs patent filings in countries
# Country Total Patents
#1 Japan 71

Patent filings per year

Chart showing DAINI DENDEN KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Fukada Sanshiro 55
#2 Kishi Yasumasa 39
#3 Morohashi Tomoo 30
#4 Numata Norio 10
#5 Senbon Kosei 8
#6 Yoshino Yukio 5
#7 Kato Yasuhito 4
#8 Okamura Yoshinobu 4
#9 Ono Satoshi 2
#10 Kon Yoshiki 2

Latest patents

Publication Filing date Title
JPH10155043A Automatic line selector
JPH10136063A Handsfree device
JPH1013957A Vibrator system for moving body communication unit
JPH09261299A Portable terminal equipment for mobile communication
JPH09161896A Connecting cord
JPH0918963A Phs mobile communication system
JPH0918955A Release system for restriction against illegal use of mobile communication terminal equipment by password
JPH0918582A Individual information service system enabling individual to update self-data
JPH0918567A Terminal equipment for sound generating moving body communication
JPH0918964A Mobile communication system
JPH0918965A Telephone terminal registration method registering card number as telephone number, communication method using card number for telephone number and its telephone terminal equipment
JPH0918945A Portable terminal equipment
JPH0918612A Charge separate calculation system in communication terminal equipment and communication terminal having separate calculation function
JPH0918569A Communication terminal equipped with abbreviated number sorting function
JPH0918952A Initial registration setting system onto ic card by mobile communication terminal equipment
JPH0918946A Transmission reservation system for portable communication terminal equipment
JPH0918609A Advanced charge payment management system
JPH0918934A Position registration control method in phs mobile communication system and public radio base station integrated with the position registration control function
JPH0918943A Initial registration system for mobile communication terminal equipment by data communication and mobile communication terminal equipment with modular terminal
JPH0918550A Terminal equipment for mobile communication with changeable ringing tone