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MAKITA ELECTRIC WORKS LTD

Overview
  • Total Patents
    193
About

MAKITA ELECTRIC WORKS LTD has a total of 193 patent applications. Its first patent ever was published in 1972. It filed its patents most often in Japan, United States and Germany. Its main competitors in its focus markets machine tools, machines and electrical machinery and energy are ONE WORLD TECHNOLOGIES INC, EISELE MASCHF CHR and DURO METAL PROD CO.

Patent filings in countries

World map showing MAKITA ELECTRIC WORKS LTDs patent filings in countries

Patent filings per year

Chart showing MAKITA ELECTRIC WORKS LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fushiya Fusao 82
#2 Iwatsuki Takao 42
#3 Fukuya Fusao 24
#4 Makita Mitsunari 20
#5 Mizumoto Akira 11
#6 Okumura Michio 10
#7 Hata Katsuhiko 10
#8 Kubota Yoshiyuki 10
#9 Inoue Nobuhiro 9
#10 Suzuki Koichi 9

Latest patents

Publication Filing date Title
JP2010121306A Material for preventing tilting of seam portion, and roof structure having the material installed
JP2010112144A Antifreezing agent
JP2009295663A Auxiliary device for photovoltaic power generation system
JP2009068274A Seam portion tilt prevention member, and roof structure on which seam portion tilt prevention plate is set
JP2004218420A Trough roof board for newly established roof for mounting snow guard
JP2004218419A Trough roof board for existing roof for mounting snow guard
JP2004197421A Long roof sheet and roofing method using the long roof sheet
JP2003056129A Long roof board and roofing method for horizontally roofed roof
JP2001295421A Method for lateral roofing and long roof board for use therein
JP2002047770A Reinforcing device for roof of building
JP2002047769A Reinforcing device for roof of building
JP2001220862A Roofing method for lateral roofing roof and long-sized roof board used for the execution therefor
JP2001003524A Laterally roofed construction for building
JP2000282643A Horizontally tiled roof structure
JP2000282630A Laterally roofing long roof plate having snowfall preventing function
JP2000136612A Traverse roofing roof structure
JP2000045909A Pre-injection fuel injection valve with two-stage nozzle port area characteristics
JPH11193609A Transverse roofing roof structure
JPH1082149A Roof structure for building
JPH1046752A Building roof structure