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TOSHIBA SYSTEMS DEV CO LTD

Overview
  • Total Patents
    12
About

TOSHIBA SYSTEMS DEV CO LTD has a total of 12 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are NIPPON TELEGRAPH & TELEPHONE WEST CORP, PEOPLE ELECTRIC APPLIANCE GROUP CO LTD and ELECTRIC POWER DISPATCH CONTROL CT GUANGDONG GRID CO LTD.

Patent filings in countries

World map showing TOSHIBA SYSTEMS DEV CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 12

Patent filings per year

Chart showing TOSHIBA SYSTEMS DEV CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Hirota Akio 2
#2 Yugawa Atsushi 1
#3 Fujii Yoji 1
#4 Hatsumi Katsuya 1
#5 Suzuki Kazuyoshi 1
#6 Hiuga Haruhiko 1
#7 Mori Yasushi 1
#8 Yoneda Toru 1
#9 Marui Takayuki 1
#10 Eguchi Yoshiyuki 1

Latest patents

Publication Filing date Title
JP2003005922A Raid device system
JP2002272018A Power consumption information feedback system, method, apparatus, and processing program
JP2002269236A Nursing care authorization support system and information managing method applied to this system
JP2002240956A Transport state evaluation device
JP2002152262A Packet switching system
JP2002073643A Document classification system
JP2001256243A Document sorting system
JP2001167115A Electronic album preparing method and electronic album preparation supporting system
JP2001127970A Seal image processor and recording medium having processing program of the image processor recorded thereon
JP2001101578A Spot advertising/information providing system for mobile object by radio communication
JP2001084225A Time stamper device
JP2001077921A Customer consultant system, telephone reception device, and recording medium recording program to allow computer for executing processing in the telephone reception device