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SANYO WOOD PRESERVING

Overview
  • Total Patents
    56
About

SANYO WOOD PRESERVING has a total of 56 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan, Australia and Canada. Its main competitors in its focus markets machines, basic materials chemistry and machine tools are OSMOSE NEW ZEALAND, HALTMEIER GEORG and RODRIGUEZ RAMOS RAFAEL.

Patent filings in countries

World map showing SANYO WOOD PRESERVINGs patent filings in countries
# Country Total Patents
#1 Japan 50
#2 Australia 1
#3 Canada 1
#4 Germany 1
#5 United Kingdom 1
#6 New Zealand 1
#7 United States 1

Patent filings per year

Chart showing SANYO WOOD PRESERVINGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kitada Masaji 31
#2 Ishida Hideo 19
#3 Ihara Keisaku 13
#4 Nagano Tadahiro 9
#5 Yoshimoto Yutaka 6
#6 Sonobe Takatsumi 6
#7 Kodera Manabu 6
#8 Amano Hikari 5
#9 Kishi Hiroshi 4
#10 Adachi Zenzaburou 4

Latest patents

Publication Filing date Title
JPH04209202A Wooden brick and manufacture thereof
JPH03124401A Preventing method for shrinkage of lumber
JPH03104601A Method for impregnating wood with chemical solution
JPH0312175A Instrument for coupling pillar and beam
JPH02153101A Wooden block body
JPH01186803A Water-based composition for preservation of wood
JPS63219331A Sheet and method for protecting wood
JPS63297604A Wood brick unit
JPS63290703A Wood preserving composition
JPS63205206A Chemical treating method of wood clamping section
JPS63107506A Manufacture of particle board
JPS6355238A Floor panel
JPS62292404A Conservative treated wood
JPS6255021A Production of regenerated wood for culturing edible mushroom
JPS62132579A Treatment for making waste non-polluting
JPS6253904A Fungicidal composition
JPS61269399A Improved wood for shielding electromagnetic shield
JPS61260002A Antiseptic, mildewproofing oil agent
JPS6157305A Rotproof composition
JPS6157506A Composition for controlling insect and termite