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YUUKISHITSU HIRYO SEIBUTSU KAS

Overview
  • Total Patents
    24
About

YUUKISHITSU HIRYO SEIBUTSU KAS has a total of 24 patent applications. Its first patent ever was published in 1991. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology and basic materials chemistry are BAI LUSHAN, TAKEGAWA MASAMI and ALLATTENYESZ TAKARMANYO KUTATO.

Patent filings in countries

World map showing YUUKISHITSU HIRYO SEIBUTSU KASs patent filings in countries
# Country Total Patents
#1 Japan 24

Patent filings per year

Chart showing YUUKISHITSU HIRYO SEIBUTSU KASs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kinooka Yuzo 3
#2 Nagai Kozo 3
#3 Noguchi Katsunori 3
#4 Hatakeyama Shuichiro 2
#5 Naokawa Takuji 2
#6 Nishitoba Yukiko 2
#7 Maesato Kensho 2
#8 Shigemitsu Shunyo 2
#9 Uchida Yasuzo 2
#10 Suwa Takashi 2

Latest patents

Publication Filing date Title
JPH09286685A Production of coated granular fertilizer
JPH09308896A Preparation of and apparatus for material containing nitrifying germ, and material containing nitrifying bacteria prepared by the preparation
JPH09249477A Granular fertilizer coated with collapsible coating film
JPH09224655A Disease injury-controlling microorganism and disease injury control using the same
JPH09227320A Composition for raising phosphoric acid absorption in plant
JPH09154570A Microorganism having property of preventing replant failure and microbial material using the same
JPH09142972A Good-quality rotting and ripening method for animal organic fertilizer
JPH09110565A Production of fully rottenly fermented organic fertilizer
JPH092911A Bacterial wilt controlling agent
JPH072614A Soil diseases-combating material
JPH07233019A Material for controlling soil disease injury
JPH07165523A Material for controlling bacterial wilt
JPH07144987A Method for composting sludge and apparatus
JPH06183869A Method for composting wet sludge
JPH06141848A Material for inoculating leguminous bacteria and method for inoculating the same
JPH05236941A Material for reducing injury by continuous cropping
JPH06100392A Method for carrying out good-quality fermentation of compost
JPH05155678A Method for making compost from organic sludge
JPH0591867A Selective separation of genus bacillus-competitive bacterium bs-0001-smcp iii
JPH0591869A Plant pathogenic fungus-inhibiting microorganism and its utilization