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TOSHIBA HOME LIGHTING KK

Overview
  • Total Patents
    24
About

TOSHIBA HOME LIGHTING KK has a total of 24 patent applications. Its first patent ever was published in 2003. It filed its patents most often in Japan and China. Its main competitors in its focus markets electrical machinery and energy and environmental technology are KOIZUMI LIGHTING TECH CORP, HEFEI LIUMING NEW ENERGY TECHNOLOGY CO LTD and SUZHOU HAOLUX OPTOELECTRONICS SCIENCE AND TECHNOLOGY CO LTD.

Patent filings in countries

World map showing TOSHIBA HOME LIGHTING KKs patent filings in countries
# Country Total Patents
#1 Japan 23
#2 China 1

Patent filings per year

Chart showing TOSHIBA HOME LIGHTING KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shimizu Keiichi 16
#2 Hayashi Junya 10
#3 Sano Yasuhiro 9
#4 Yanagida Koji 4
#5 Amada Koji 4
#6 Shirai Osamu 4
#7 Takahashi Akimichi 3
#8 Yamada Yuichi 3
#9 Harikae Yuichi 3
#10 Shinozaki Akihito 2

Latest patents

Publication Filing date Title
JP2009037820A Lighting system and luminaire
JP2009037866A Wiring rail, and lighting system
JP2008251412A Lighting device
JP2008147049A Lighting apparatus
JP2008071604A Luminaire
JP2007250497A Luminaire
JP2007220524A Luminaire
JP2007087741A Lighting apparatus
JP2007005193A Socket device
JP2006324139A Luminaire
JP2006310203A Lighting fixture
JP2006236782A Lighting apparatus
JP2006230113A Lighting duct apparatus
JP2006221939A Lighting fixture
JP2006210270A Illumination device
JP2006086035A Illumination fixture
JP2006079915A Lighting fixture
JP2005267985A Lamp, its manufacturing method, and luminaire
JP2005259389A Lighting apparatus
JP2005243582A Luminaire and ceiling fan with luminaire