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TAIKO ELECTRIC WORKS LTD

Overview
  • Total Patents
    317
About

TAIKO ELECTRIC WORKS LTD has a total of 317 patent applications. Its first patent ever was published in 1964. It filed its patents most often in Japan, United States and Germany. Its main competitors in its focus markets telecommunications, audio-visual technology and digital networks are INTELEPEER INC, SS8 NETWORKS INC and GENESYS TELECOMM LAB INC.

Patent filings in countries

World map showing TAIKO ELECTRIC WORKS LTDs patent filings in countries
# Country Total Patents
#1 Japan 313
#2 United States 3
#3 Germany 1

Patent filings per year

Chart showing TAIKO ELECTRIC WORKS LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tsukamoto Shigeo 25
#2 Seki Hideyuki 19
#3 Tomita Yasuo 16
#4 Saitou Norio 15
#5 Yoshida Tatsuo 14
#6 Kuromori Hiroshi 14
#7 Yamamoto Hitoshi 13
#8 Motosugi Akio 12
#9 Komatsu Hidetoshi 11
#10 Sakamoto Kazuhiko 11

Latest patents

Publication Filing date Title
JP2004048680A Method and apparatus for controlling delay fluctuation absorption buffer
JP2004320290A VoIP TELEPHONE SYSTEM AND COMMUNICATION CONTROL METHOD THEREIN
JP2004304534A Transmitter for voice data and receiver for voice data
JP2004274292A Method and device for information communication
JP2004214930A Isdn line relaying apparatus
JP2004214780A Reporting apparatus
JP2004120715A Ip telephone system, telephone terminal and inter-network tandem switch
JP2004120450A Notifying device
JP2004080127A Communication controller and method for controlling power supply
JP2004064371A Notification device and communication state managing method
JP2004032577A Communication controller and termination during calling-deciding method
JP2004040251A Telephone terminal, adaptor for telephone terminal, and call transmission method
JP2003298769A Monitor information system and information method therein
JP2003289401A Abnormality notice system, abnormality notifying apparatus and notice receiving apparatus
JP2003179697A Automatic reporting system
JP2003152901A Emergency reporting image-transmitting apparatus
JP2003110623A PARTICULAR OPPOSITE PARTY INACTIVE OPERATION NOTIFYING METHOD IN VoIP SYSTEM AND COMMUNICATION SWITCHING MANAGEMENT APPARATUS FOR THE VoIP SYSTEM
JP2003110741A METHOD FOR FACILITATING COUNTERMEASURE TO FAILURE IN VoIP SYSTEM AND VoIP SYSTEM AND COMMUNICATION SWITCH MANAGING DEVICE FOR VoIP SYSTEM
JP2003046682A Automatic message device
JP2003032368A CALLING STATE TRANSFER SWITCH-BACK METHOD IN VoIP PHONE SYSTEM, THE VoIP PHONE SYSTEM, AND PHONE TERMINAL AND SWITCH MANAGEMENT DEVICE FOR THE VoIP PHONE