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SANSOU KK

Overview
  • Total Patents
    18
About

SANSOU KK has a total of 18 patent applications. Its first patent ever was published in 1990. It filed its patents most often in Japan. Its main competitors in its focus markets materials and metallurgy and environmental technology are BAO ZONGYI, NORILSKIJ IND I and TECECO PTY LTD.

Patent filings in countries

World map showing SANSOU KKs patent filings in countries
# Country Total Patents
#1 Japan 18

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Kojima Akira 15
#2 Takahashi Seitaro 11
#3 Ose Masao 3
#4 Yokooka Hideharu 2
#5 Nakaniwa Hiroshi 2
#6 Miyauchi Tomoyasu 1
#7 Asada Toshihiko 1

Latest patents

Publication Filing date Title
JPH06346562A Fascia board
JPH06344304A Miter borer
JPH06321650A Lightweight concrete material, lightweight concrete using the same and production of lightweight concrete using the same
JPH06321599A Refractory coating material
JPH06239654A Inorganic fiber-reinforced gypsum composite material
JPH06316815A Fly ash fiber
JPH06340461A Fiber reinforced cement composite material
JPH06340462A Fiber reinforced cement composite material
JPH0681435A Concrete staircase and corridor constituted of plate
JPH0656497A Alumina cement composite material
JPH0632681A Hardened cement having vitrified surface
JPH05301755A Composite material of alumina cement
JPH06116000A Reinforced inorganic hardened product
JPH06192950A Fly ash wool aggregate and its production
JPH0533803A Fastener coating agent and fastener using this
JPH0693107A Method of flame proofing organic macromolecular material and flame-retardant organic macromolecular material
JPH04209868A Heat-resistant inorganic yarn and its production
JPH04174764A Heat-resistant fiber-like material and improvement of heat resistance thereof