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SUKAI ALUM KK

Overview
  • Total Patents
    17
About

SUKAI ALUM KK has a total of 17 patent applications. Its first patent ever was published in 1984. It filed its patents most often in Japan. Its main competitors in its focus markets materials and metallurgy, thermal processes and surface technology and coating are KOREA BUNDY CO LTD, GOLDEN DRAGON PRECISE COPPER TUBE GROUP INC and LUVATA ESPOO OY.

Patent filings in countries

World map showing SUKAI ALUM KKs patent filings in countries
# Country Total Patents
#1 Japan 17

Patent filings per year

Chart showing SUKAI ALUM KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Takeno Shinji 3
#2 Matsuo Mamoru 3
#3 Komatsubara Toshio 3
#4 Muramatsu Toshiki 3
#5 Okada Kenzo 2
#6 Fukada Kazuhiro 2
#7 Takagi Kunitoshi 2
#8 Sasaki Shigemitsu 2
#9 Abe Yuji 2
#10 Baba Rikizo 1

Latest patents

Publication Filing date Title
JPS61235532A Rolled sheet of aluminum alloy for high-strength molding and processing and its production
JPS61235531A Aluminum alloy for drawing and its manufacture
JPS61221380A Method for etching grain boundary of metal
JPS61201749A Rolled aluminum alloy sheet for forming and its manufacture
JPS61201748A Rolled aluminum alloy sheet for forming and its manufacture
JPS61119659A Manufacture of aluminum alloy material having high electric conductivity and strength
JPS61119658A Manufacture of material for aluminum foil
JPS61110741A Aluminum alloy for working and its production
JPS61104042A Aluminum-alloy fin material for heat exchanger
JPS61104044A Al alloy ingot for rolling
JPS61101798A Heat exchanger fin material
JPS6173856A Aluminum-magnesium alloy
JPS6164943A Stripe plate having excellent anti-slip property and appearance
JPS6160221A Formation of thin metallic plate
JPS6160217A Formation of thin metallic sheet
JPS6160888A Production of metallic plate for ornamentation
JPS6152963A Production of composite metallic material