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SHOWA SHIERU SEKIYU KK

Overview
  • Total Patents
    12
About

SHOWA SHIERU SEKIYU KK has a total of 12 patent applications. Its first patent ever was published in 1983. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology and biotechnology are HOKUYO KK, ALPHA SHOKUHIN KK and FEDERAL NOE GUP GNIN INST GENETIKI I SELEKTSII PROMY MIKROORGANIZMOV FGUP GOSNIIGENETIKA.

Patent filings in countries

World map showing SHOWA SHIERU SEKIYU KKs patent filings in countries
# Country Total Patents
#1 Japan 12

Patent filings per year

Chart showing SHOWA SHIERU SEKIYU KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Andou Masao 2
#2 Ichimaru Tetsuo 2
#3 Ozaki Kouyou 2
#4 Kurahashi Motofumi 2
#5 Wakizono Tetsuo 2
#6 Matsuzawa Hideo 2
#7 Inui Satoyuki 2
#8 Ooshita Mineo 1
#9 Kii Keisuke 1
#10 Takegami Yoshinobu 1

Latest patents

Publication Filing date Title
JPS6114255A Production of paving asphalt mixture containing rubber additive
JPS60251327A Ventilating device and mounting method thereof
JPS60231797A Urea grease composition
JPS60231796A Urea grease composition
JPS60192783A Freezing mixture
JPS60192782A Freezing mixture
JPS61194A Automatic sealing device for can
JPS6045688A Backing material composition for carpet tile
JPS6032719A Production of liquid hydrocarbon from lower hydrocarbon
JPS6024191A Preparation of citric acid by fermentation
JPS6012135A Preparation of novel metallosilicate catalyst
JPS608373A Instantly solidifying coating composition of two-pack type