Learn more

KURITA SEIBI KK

Overview
  • Total Patents
    11
About

KURITA SEIBI KK has a total of 11 patent applications. Its first patent ever was published in 1977. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are KVARTS AOZT, QINGDAO SHOUGUAN ENTPR MAN CONSULTING CO LTD and GI PROEKT PREDPR DEREVOOBRABAT.

Patent filings in countries

World map showing KURITA SEIBI KKs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

Chart showing KURITA SEIBI KKs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Environmental technology

Focus technologies

# Technology
#1 Climate change mitigation in wastewater treatment

Top inventors

# Name Total Patents
#1 Otsuka Masahiro 5
#2 Watanabe Keizou 4
#3 Ishiha Toyoaki 2
#4 Kikuchi Junichi 2
#5 Koizumi Rinkichi 1
#6 Mizushima Jirou 1
#7 Tokura Norimasa 1
#8 Kikuchi Jiyunichi 1
#9 Uenishi Akinori 1
#10 Moribe Takayuki 1

Latest patents

Publication Filing date Title
JPS6377541A Regenerator of adsorbent by solvent
JPS61254165A Apparatus for purifying citrus fruit juice
JPS6227092A Method and apparatus for water treatment
JPS61254164A Apparatus for purifying citrus fruit juice
JPS61254166A Regeneration of resin for purifying citrus fruit juice
JPS60220107A Water purifier
JPS58205479A Apparatus for reducing acidity of citrus fruit juice
JPS57197090A Contact type aerating apparatus
JPS57197091A Contact type aerating apparatus
JPS5392969A Method of rinsing multiilayered filter and apparatus therefor
JPS5387062A Filter