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TOSHIBA KK TOSHIBA CORP

Overview
  • Total Patents
    48
About

TOSHIBA KK TOSHIBA CORP has a total of 48 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Brazil, China and Egypt. Its main competitors in its focus markets audio-visual technology, electrical machinery and energy and environmental technology are LANG JUERGEN K, HAMADA TOSHIYA and KIM KUN S.

Patent filings in countries

World map showing TOSHIBA KK TOSHIBA CORPs patent filings in countries
# Country Total Patents
#1 Brazil 46
#2 China 1
#3 Egypt 1

Patent filings per year

Chart showing TOSHIBA KK TOSHIBA CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chujoh Takeshi 7
#2 Ogawa Akihito 6
#3 Koto Shinichiro 4
#4 Kikuchi Yoshihiro 4
#5 Tanizawa Akiyuki 4
#6 Morita Seiji 4
#7 Takazawa Koji 4
#8 Nagai Yuji 3
#9 Enomoto Yasuyuki 3
#10 Nagai Takeshi 3

Latest patents

Publication Filing date Title
BRPI0815570A2 Externally cooled rotating electric machine and its stator
BRPI0804514A2 data multiplexing / demultiplexing apparatus
EG22582A Full-automatic washing machine