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IRISOHYAMA INC

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    119,467
About

IRISOHYAMA INC has a total of 16 patent applications. Its first patent ever was published in 2009. It filed its patents most often in WIPO (World Intellectual Property Organization), China and Malaysia. Its main competitors in its focus markets electrical machinery and energy, audio-visual technology and thermal processes are KOSNIC LIGHTING LTD, FEIT ELECTRIC CO INC and LUMISYS CO LTD.

Patent filings per year

Chart showing IRISOHYAMA INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sasajima Jun 7
#2 Miyajima Takahiro 5
#3 Kadohama Masayoshi 3
#4 Morikawa Hiromoto 1
#5 Atsushi Ezaki 1
#6 Masaji Yonekura 1
#7 Katsuharu Matsuo 1
#8 Suzuki Mayumi 1
#9 Ichito Fukumasu 1
#10 Higashiyama Yasuko 1

Latest patents

Publication Filing date Title
CN109316121A Electric dust collector, dust catcher support device and electric dust collector equipment
US2019003659A1 Led lighting apparatus
WO2016129307A1 Led lighting device
WO2016139842A1 Lighting device and straight-tube lighting device
MY167523A Heat cooker