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EN OTSUKA PHARMACEUTICAL CO

Overview
  • Total Patents
    117
  • GoodIP Patent Rank
    46,557
  • Filing trend
    ⇩ 37.0%
About

EN OTSUKA PHARMACEUTICAL CO has a total of 117 patent applications. It decreased the IP activity by 37.0%. Its first patent ever was published in 2007. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and Taiwan. Its main competitors in its focus markets foods and drinks, medical technology and packaging and shipping are HERO AG, BIOFARMA S P A and CHEN GUANGHUA.

Patent filings per year

Chart showing EN OTSUKA PHARMACEUTICAL COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kawashima Toshiyuki 24
#2 Umene Shingo 13
#3 Kuribayashi Minoru 11
#4 Takei Ryo 9
#5 Hayashi Masahiro 9
#6 Sadakata Megumi 8
#7 Kuzuoka Hiroyuki 8
#8 Sunada Shun 6
#9 Takei Akira 6
#10 Sugimura Kenichiro 6

Latest patents

Publication Filing date Title
JP2020110146A Production method of softened noodles
JP2020142843A Pouch container residual air amount control device and residual air amount control method of the same
JP2020089534A connector
JP2017225446A Softened seaweed
JP2019014517A Packaging container with spout
JP2019014484A Gusset container
WO2019008641A1 Method for manufacturing processed food
JP2018134314A Fluid body transfer tool
JP2017159938A Fluid storage container, and method for manufacturing the same
JP2017101002A Nutritional composition for improving ascites retention
JP2016154496A Oral ingestion material
JP2016132622A Sepsis therapeutic or prophylactic nutritional composition
JP2016036267A Production method of softened mushroom
JP2016021921A Softening method and softened animal food material
CN104981261A Syringe and fluid substance transfer tool
JP2015159753A Processed food and method for manufacturing the same
JP2015149936A Manufacturing method of bean products
WO2014115768A1 Liquid nutrition composition
JP2015090202A Valve with packing, and valve unit
JP2015066026A Fluid pouring device and fluid pouring unit