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DAIICHI SEIYAKU SAITAMA

Overview
  • Total Patents
    39
About

DAIICHI SEIYAKU SAITAMA has a total of 39 patent applications. Its first patent ever was published in 1994. It filed its patents most often in WIPO (World Intellectual Property Organization), Canada and Republic of Korea. Its main competitors in its focus markets pharmaceuticals, medical technology and macromolecular chemistry and polymers are BOUTY S P A, NIPRO PATCH CO LTD and ZHU MENGYI.

Patent filings per year

Chart showing DAIICHI SEIYAKU SAITAMAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kawamura Naohisa 21
#2 Sawada Hidenori 17
#3 Sugizaki Yoshiki 8
#4 Saitoh Takashi 8
#5 Mafune Eiichi 7
#6 Kobayashi Takayuki 6
#7 Tsuchiya Junko 5
#8 Saitoh Hideo 5
#9 Takayasu Toshiyuki 5
#10 Yamauchi Hitoshi 5

Latest patents

Publication Filing date Title
WO2006090782A1 Composition for hydrous adhesive patch for external use and adhesive patch comprising the composition
WO2006057375A1 Medicinal preparation for external use
KR20070008676A Crosslinkable pressure-sensitive adhesive for the skin
CA2552679A1 Tulobuterol adhesive patch
KR20060022652A Nonaqueous pressure-sensitive adhesive for medicinal tape preparation for percutaneous absorption, medicinal tape preparation for percutaneous absorption, and process for producing the same
WO03028723A1 Pharmaceutical compositions for percutaneous absorption containing fused imidazopyridine derivatives
WO02096465A1 Medicinal compositions for percutaneous absorption
WO0108473A1 Sheet for cooling leg of horse
AU2940000A Drug composition for percutaneous absorption
WO0053226A1 Compositions for promoting percutaneous absorption