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FURUKAWA ALUMINIUM

Overview
  • Total Patents
    1,316
About

FURUKAWA ALUMINIUM has a total of 1,316 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan, United States and Canada. Its main competitors in its focus markets machine tools, surface technology and coating and thermal processes are FRANZ JORDAN, LUVATA OY and VER SILBERHAMMERWERKE HETZEL &.

Patent filings per year

Chart showing FURUKAWA ALUMINIUMs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yamaguchi Motoyoshi 189
#2 Ishikawa Kazunori 141
#3 Dokou Takenobu 119
#4 Kishino Kunihiko 116
#5 Shoji Satoru 98
#6 Asami Shigenori 93
#7 Kawase Hiroshi 93
#8 Sasaki Katsutoshi 77
#9 Matsuoka Ken 70
#10 Okita Tomiharu 60

Latest patents

Publication Filing date Title
US5554234A High strength aluminum alloy for forming fin and method of manufacturing the same
JPH06330199A Method and device for degassing molten aluminum and aluminum alloy
JPH0790431A Electrode material for resistant welding and its manufacture
JPH0743091A Material of hydrophilic aluminum fin for heat exchanger
JPH0743092A Material for aluminum fin for heat exchanger
JPH0743093A Hydrophilic material for aluminum fin prominent in lubricative property
JPH0740235A Device and method for roller burnishing
JPH0732134A Al composite material for resistance welded tube
JPH0724593A Aluminum alloy brazing filter metal and manufacture of heat exchanger made of aluminum alloy
JPH0718362A Aluminum alloy for laser welding
MY116467A High strength aluminum alloy for forming fin and method of manufacturing the same
JPH079309A Surface finishing method of aluminum tubing and aluminum rod material by centerless grinding
CA2099697A1 High Strength Aluminum Alloy for Forming Fin and Method of Manufacturing the Same
AU4126993A Treatment device for lug scrap strips from metallic strip slitters
JPH06346248A Aluminum fin material for heat exchanger
JPH06346177A Aluminum alloy for weld structure excellent in stress corrosion cracking resistance and proof stress value after welding
JPH06344149A Insert material for resistance welding of aluminum and aluminum alloy
JPH06340939A Aluminum alloy for developing pale gray color small in tincture of yellow
JPH06330264A Production of aluminum alloy forged material excellent in strength and toughness
JPH06322495A Production of aluminum alloy fin material for heat exchanger