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KAWASAKI SEIJI

Overview
  • Total Patents
    12
About

KAWASAKI SEIJI has a total of 12 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Japan, EPO (European Patent Office) and Republic of Korea. Its main competitors in its focus markets medical technology, mechanical elements and furniture and games are Shanghai shangfeng group co ltd, SHANGHAI SAN YING PACKAGING MATERIAL CO LTD and GRUPO ROTOPLAS S A DE C V.

Patent filings in countries

World map showing KAWASAKI SEIJIs patent filings in countries
# Country Total Patents
#1 Japan 10
#2 EPO (European Patent Office) 1
#3 Republic of Korea 1

Patent filings per year

Chart showing KAWASAKI SEIJIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kawasaki Seiji 11
#2 Kumakura Toshio 3
#3 Uchida Munetaka 1
#4 Sato Noboru 1

Latest patents

Publication Filing date Title
JP2010194002A Heat cooking container
JP2010116993A Back pressure valve
JP2009072524A Cooking vessel
JP2009072525A Cooking vessel
JP2008109998A Means to be worn during excretion
JP2001037797A Excretion treating device
EP0494488A1 Excrement disposing system
JPS61213126A Welding method for plurality of synthetic resin molded material
JPS61168411A Method of construction drilling hole and connecting pipe in underground small bore pipe
JPS61168412A Hold drilling and pipe connecting device in underground small bore pipe
JPS51136480A Strain measuring method