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MATSUSHITA DENKO DENRO SYSTEM

Overview
  • Total Patents
    31
About

MATSUSHITA DENKO DENRO SYSTEM has a total of 31 patent applications. Its first patent ever was published in 2005. It filed its patents most often in Japan. Its main competitors in its focus markets electrical machinery and energy and environmental technology are WENJIE LI, SUZHOU PHETENG ELECTRICAL APPLIANCE CO LTD and HONGZE POWER SUPPLY COMPANY OF JIANGSU ELECTRIC POWER COMPANY.

Patent filings in countries

World map showing MATSUSHITA DENKO DENRO SYSTEMs patent filings in countries
# Country Total Patents
#1 Japan 31

Patent filings per year

Chart showing MATSUSHITA DENKO DENRO SYSTEMs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nakamoto Atsushi 10
#2 Ishiguro Hirofumi 8
#3 Hashimoto Kaoru 7
#4 Mizuno Hatsuo 7
#5 Muroi Hiroaki 3
#6 Kasaya Masato 3
#7 Ishibashi Masateru 2
#8 Nanhei Tomoshi 2
#9 Akizuki Tetsuhito 2
#10 Kataoka Yoshiyuki 2

Latest patents

Publication Filing date Title
JP2008211877A Distribution board
JP2008211875A Distribution board
JP2008182853A Distribution panel
JP2008160999A Distribution panel
JP2008157822A Time switch
JP2008160998A Distribution panel
JP2008109809A Distribution panel
JP2008109808A Distribution panel
JP2008034314A Circuit breaker
JP2008034313A Circuit breaker
JP2008034145A Circuit breaker
JP2008034146A Electromagnetic tripper for circuit breaker
JP2008002972A Seismoscope
JP2008004399A Circuit breaker
JP2007287577A Circuit breaker
JP2007287576A Circuit breaker
JP2007263770A Light receiver holder
JP2007263759A Adapter for laser leveler
JP2007257960A Circuit breaker
JP2007122928A Circuit breaker