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KOKUZEICHO JAPAN

Overview
  • Total Patents
    111
About

KOKUZEICHO JAPAN has a total of 111 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, foods and drinks and materials and metallurgy are OGIHARA CORP, SHIJIAZHUANG XINHUA IND FURNACE CO LTD and NINGBO ULICA SOLAR TECHNOLOGY DEV CO LTD.

Patent filings in countries

World map showing KOKUZEICHO JAPANs patent filings in countries
# Country Total Patents
#1 Japan 111

Patent filings per year

Chart showing KOKUZEICHO JAPANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Noshiro Kikuo 32
#2 Satou Makoto 20
#3 Hara Masamichi 16
#4 Yoshizawa Hajime 15
#5 Itou Masamitsu 14
#6 Yoshizawa Kiyoshi 14
#7 Horii Kazuo 13
#8 Akiyama Hiroichi 13
#9 Nunokawa Yatarou 12
#10 Kumagai Chieko 11

Latest patents

Publication Filing date Title
JPS60180575A Production of refined sake
JPS60130599A Production of protein or polypeptide having lethal action on yeasts
JPS6075283A Novel bacterial strain
JPS6062976A Production of sake using puffed rice flour
JPS6047671A Production of refined sake of unpolished rice
JPS6087781A Brewing of japanese sake
JPS6037958A Microbial decomposition of anthranylic acid ester in grape juice or wine
JPS6034174A Method for improving quality of liquor made from fruit
JPS6034179A Killer alcohol yeast
JPS6034175A Method for inproving quality of alcoholic beverage
JPS6028893A Treatment of waste water
JPS6014996A Treatment of waste water produced in food manufacture and the like
JPS6016591A Immobilization of yeast
JPS59224684A Aging of distilled liquor
JPS59224689A Preparation of dissolved yeast
JPS59183686A Method for improving quality of refined japanese sake
JPS59175874A Medium for yeast-lysing microorganism
JPS59159779A Preparation of glucoamylase by schizophyllum commune fr.
JPS59118078A Preparation of seed malt
JPS5985282A Method for brewing refined sake