Learn more

IRIS CO LTD

Overview
  • Total Patents
    62
  • GoodIP Patent Rank
    175,546
  • Filing trend
    ⇩ 100.0%
About

IRIS CO LTD has a total of 62 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1997. It filed its patents most often in Japan, Republic of Korea and China. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and consumer goods are WU XUE, ZHANG YUMIN and YU HONGBO.

Patent filings in countries

World map showing IRIS CO LTDs patent filings in countries

Patent filings per year

Chart showing IRIS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Osumi Kinzo 20
#2 Osumi Hiroshi 17
#3 Kimura Takaharu 9
#4 Inota Tetsuya 6
#5 An Jun Hyuk 6
#6 Park Ro Ho 5
#7 Okabe Tsutomu 4
#8 Takahashi Kazuhiko 2
#9 Son Jeong Guan 2
#10 Konuma Katsuhiko 2

Latest patents

Publication Filing date Title
JP2020054807A String holder
JP2019206174A Resin molding and manufacturing method of the same
JP2020141791A Fastener
JP2019005120A Button and manufacturing method for the same
JP2018192148A Decorative string and method for manufacturing the same
JP2018094269A Cord clasp and manufacturing method thereof
WO2017145195A1 Cord lock and method for manufacturing same
JP2016077882A Engaging tool
JP2015068964A Dust protector for eyeglasses
JP2014188172A String-like member fastener
KR101261599B1 Eco-friendly cleaner for equipment and reparing method of the same
JP2013162984A Accessory
KR20100045415A Mask pack aim for acne treatment using arbutin and niacinamide
KR20100048969A The cosmetic composition including momordica charantia l.extract showing low irritation effect on the skin
KR20100036296A Preparation method of stable nano-emulsion utilizing ubiquinone and cosmetic formulations containing the same
KR20100045957A Cosmetic composition with high concentration of stable pure vitamin c in aqueous system
KR20100042616A Cosmetic composition with the effect of atopy skins
KR20100048966A Cosmetics composition being improved a stability for ellagic acid using nano emulsion method
JP2010099854A Laminated silicone molding and method for manufacturing the same
JP2009293121A Composite molded article having plated surface and method for manufacturing the same