Learn more

NANO CAREER KK

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    206,733
  • Filing trend
    ⇩ 100.0%
About

NANO CAREER KK has a total of 23 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 and Taiwan. Its main competitors in its focus markets pharmaceuticals, macromolecular chemistry and polymers and organic fine chemistry are A P PHARMA INC, NANOCARRIER CO LTD and PHARMASYNTEZ.

Patent filings in countries

World map showing NANO CAREER KKs patent filings in countries
# Country Total Patents
#1 Japan 22
#2 Taiwan 1

Patent filings per year

Chart showing NANO CAREER KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kataoka Kazunori 7
#2 Kato Yasuki 7
#3 Nagasaki Naoko 5
#4 Ogawa Tairyo 5
#5 Nogata Yoshihiko 3
#6 Yokoyama Masayuki 3
#7 Nakatomi Ichiro 3
#8 Saito Hiroyuki 3
#9 Harada Mitsukuni 3
#10 Kato Sakiko 2

Latest patents

Publication Filing date Title
JP2014073975A Compound containing ring structure and drug delivery system using the compound
JP2011173802A Short chain cationic polyamino acid and use thereof
JP2011162512A Particulate pharmaceutical composition
JP2011162452A Easily collapsible polymer micelle composition
JP2011162569A Camptothecin polymer derivative and use thereof
JP2005008614A Drug delivery system for ophthalmology by using macromolecular micelle
JP2006199590A Composition containing nanoparticle containing water-soluble basic medicine encapsulated therein
JP2005029480A Anticancer agent comprising polymeric micelle including pyrvinium
JP2003342167A Pharmaceutical preparation of camptothecin derivative and method for producing the same
JP2003342168A Method for producing polymer micelle preparation containing drug for injection
JP2003026566A Composition for freeze-drying medicament-containing polymer micelle and freeze-dried preparation therefrom
JP2003026812A Method for producing medicament-containing polymeric micelle
JP2003012505A Freeze-drying of medicine-containing polymer micelle
JP2001324507A Composition measuring immunity containing immunonanosphere
JP2001226294A Method for producing polymer micelle containing included drug and polymer micelle composition
JP2001146556A Polyion complex micell having core-shell structure
JP2001048978A Block copolymer having polymer segment derived from oxazoline
JPH11335267A Polymer micelles including water soluble medicine
JPH11100331A Polymer micelle-containing medicine and its medicinal preparation