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AKEBONO RES & DEV CENTRE

Overview
  • Total Patents
    647
About

AKEBONO RES & DEV CENTRE has a total of 647 patent applications. Its first patent ever was published in 1985. It filed its patents most often in Japan, United States and Germany. Its main competitors in its focus markets mechanical elements, transport and machines are IRASCHKO JOHANN, GIRLING LTD and A P RACING LTD.

Patent filings in countries

World map showing AKEBONO RES & DEV CENTREs patent filings in countries
# Country Total Patents
#1 Japan 641
#2 United States 4
#3 Germany 1
#4 Republic of Korea 1

Patent filings per year

Chart showing AKEBONO RES & DEV CENTREs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Arai Katsuo 68
#2 Maehara Toshifumi 53
#3 Masuko Minoru 34
#4 Kawase Kazuo 31
#5 Ogawa Yutaka 29
#6 Murata Yukio 27
#7 Ogino Kinji 26
#8 Okubo Tomomi 21
#9 Ikegami Hiroshi 20
#10 Matsuzaki Mikio 20

Latest patents

Publication Filing date Title
JP2006118544A Friction material
JP2006063400A Aluminum-based composite material
JP2006038677A Contact type surface thermometer and contact type surface temperature measurement device
JP2006016670A Copper-based friction member
JP2005338018A Sensor
JP2005233214A Friction material
JP2005200569A Friction material
JP2005200530A Friction material and its manufacturing process
JP2005171042A Friction material
JP2005069701A Carbon dioxide sensor
JP2005029648A Friction material composition
JP2005029589A Raw material for friction material
JP2004339022A Method of manufacturing silicon/silicon carbide/graphite combined sintered compact having self-lubrication
JP2004060012A Mold and molding method
JP2003322183A Frictional material for brake
JP2003232392A Thermoforming mold and molding method for friction material
JP2003185557A Method and apparatus for evaluating material property of powder material
JP2003161339A Friction material
JP2003160780A Friction material
JP2003145565A Method for producing friction material