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ECHIGOSEIKA CO LTD

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    180,644
About

ECHIGOSEIKA CO LTD has a total of 25 patent applications. Its first patent ever was published in 2005. It filed its patents most often in WIPO (World Intellectual Property Organization), China and Republic of Korea. Its main competitors in its focus markets foods and drinks, medical technology and chemical engineering are ECHIGO SEIKA CO LTD, SATO CHOKICHI and WANG KUI.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Yamazaki Akira 21
#2 Ohtaki Yoshimi 11
#3 Sasagawa Akihiko 8
#4 Kosaka Tadao 8
#5 Nishiumi Tadayuki 7
#6 Ohara Eri 7
#7 Kawamura Mariko 7
#8 Kobayashi Atsushi 7
#9 Ogino Miyuki 7
#10 Hoshino Jun 7

Latest patents

Publication Filing date Title
WO2010119505A1 High-pressure processing device
CN1997289A Pressue device to the cooking grain pressurization