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NIHON KOLMAR CO LTD

Overview
  • Total Patents
    28
  • GoodIP Patent Rank
    162,905
  • Filing trend
    ⇩ 75.0%
About

NIHON KOLMAR CO LTD has a total of 28 patent applications. It decreased the IP activity by 75.0%. Its first patent ever was published in 2000. It filed its patents most often in Japan, China and EPO (European Patent Office). Its main competitors in its focus markets organic fine chemistry and pharmaceuticals are SAKAKIBARA KK, ZHUHAI MEIGAOMEI HEALTH TECH CO LTD and NIPPON RATETSUKUSU KAKOU KK.

Patent filings in countries

World map showing NIHON KOLMAR CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 25
#2 China 1
#3 EPO (European Patent Office) 1
#4 Republic of Korea 1

Patent filings per year

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

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Nishiura Hideki 12
#2 Tanaka Katsumasa 9
#3 Hagino Hikaru 6
#4 Nakai Takahito 4
#5 Nagai Tsutomu 4
#6 Kitamura Hisaya 3
#7 Shimamoto Kazuo 3
#8 Kanai Hiroshi 3
#9 Matsuo Atsushi 2
#10 Riyougoku Saeko 2

Latest patents

Publication Filing date Title
JP2020180068A Evaluation method of anti-inflammatory agent in which epidermal inflammatory response control by dermal fibroblasts is applied
JP2020137451A Evaluation (screening) method of anti-skin physiological aging material using epidermal barrier function deterioration/keratinization deficiency induced by aging of fibroblasts present in dermis as an index
JP2019202972A Skin inflammation suppression agent derived from antiseptic and skin external preparation using the same
JP2019085331A Skin external preparation containing collagen fermentation liquid with saccharomyces yeast
JP2019077624A Oil-in-water type emulsion cosmetic
JP2018186743A Skin improving food composition
JP2018177702A Skin aging inhibitor containing hydrangea paniculata siebold extract as active ingredient and skin external preparation containing the same
JP2018083783A Oily, stick-like external composition containing high concentration of ceramide
JP2018008905A Anti-skin aging agent and external cosmetics containing the same
JP2016135811A Skin cosmetics for external use containing connarus ruber extract
JP2013107859A Skin cosmetic preparation for external use comprising connarus extract
JP2012236791A Foaming aerosol composition
JP2012180325A Dna repair promoter and skin care preparation
JP2012121866A Solid cosmetic
JP2010090065A Cosmetic product
JP2008120744A Stain remover composition
JP2008074748A Skin care preparation
JP2007238464A Cosmetic product
JP2006282570A Thermal cleansing composition for skin and two-agent type thermal cleanser for skin
JP2006282569A Thermal composition for external use and two-agent type thermal preparation for external use