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YASUJIMA KK

Overview
  • Total Patents
    17
About

YASUJIMA KK has a total of 17 patent applications. Its first patent ever was published in 1990. It filed its patents most often in Japan and China. Its main competitors in its focus markets materials and metallurgy are KRASNOJARSKAJA G ARKHITEKTURNO, ZAIKEN KK and TOKAI CONCRETE IND CO LTD.

Patent filings in countries

World map showing YASUJIMA KKs patent filings in countries
# Country Total Patents
#1 Japan 16
#2 China 1

Patent filings per year

Chart showing YASUJIMA KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Building materials

Top inventors

# Name Total Patents
#1 Yasujima Minoru 13
#2 Myojin Mitsusachi 6
#3 Yasujima Isao 3
#4 Kondo Takayuki 3
#5 Kanekawa Yasushi 2
#6 Fujimoto Noboru 2
#7 Aoki Koei 1
#8 Minoru Yasujima 1
#9 Mataki Yoshihiro 1
#10 Yokoyama Kazuhiko 1

Latest patents

Publication Filing date Title
JP2012013314A Cooling device
JP2011191013A Vacuum cooling device
JP2008106959A Wood drying apparatus and wood drying method
JP2006121972A Bean-curd refuse stirring and drying apparatus and drying method
JP2005273047A Fiberization method by blasting treatment of sugar cane or the like
JP2004167730A Method for processing bamboo fiber
JP2003155677A Method for producing bamboo fiber and carbonized bamboo fiber
JP2001241842A Method for hot air drying timber
JP2001116453A Ant-crack drying method for coniferous timber
JPH11223460A High-frequency heating pole plate for wood and method for drying the same
JPH09169581A Method for curing cement board
JPH09133462A Lumber drying method and device
JPH06262604A Method for improving permeability of timber texture
JPH05237812A Treatment device and treatment method of lumber
JPH0687108A Method for improving permeability of wood texture
JPH0482701A Method and apparatus for impregnating splittable-chopsticks material with hot water