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JOSINO DZHIPSUM KO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    208,668
  • Filing trend
    ⇩ 100.0%
About

JOSINO DZHIPSUM KO LTD has a total of 16 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1999. It filed its patents most often in Russian Federation. Its main competitors in its focus markets machines, materials and metallurgy and macromolecular chemistry and polymers are YOSHINO GYPSUM CO, JUNAJTED STEJTS DZHIPSUM KOMPA and NISSEI PLAN INC.

Patent filings in countries

World map showing JOSINO DZHIPSUM KO LTDs patent filings in countries
# Country Total Patents
#1 Russian Federation 16

Patent filings per year

Chart showing JOSINO DZHIPSUM KO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ueno Yasutosi 2
#2 Ikeda Akira 2
#3 Khirooka Juiti 2
#4 Kosisaka Seiiti 2
#5 Okazaki Soiti 2
#6 Sato Katsutosi 2
#7 Ataka Yudzi 2
#8 Josida Masaru 1
#9 Tani Khirokuni 1
#10 Suzuki Keniti 1

Latest patents

Publication Filing date Title
RU2742894C2 Device for production of sheet material based on gypsum
RU2655722C1 Gypsum slurry, hardened gypsum, gypsum-based building material, gypsum board, process for manufacturing gypsum slurry, process for manufacturing hardened gypsum, process for manufacturing gypsum-based building material, and process for manufacturing gypsum board
RU2357859C2 Mixer, mixing method and gypsum board production method