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TAJIMA ENG KK

Overview
  • Total Patents
    14
About

TAJIMA ENG KK has a total of 14 patent applications. Its first patent ever was published in 1985. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are Huadian coal industry group co ltd, RYUKI ENG KK and G OBRAZOVATEL NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL NOGO OBRAZOVANIJA BASHKIRSKIJ GU GOU VPO BASHGU.

Patent filings in countries

World map showing TAJIMA ENG KKs patent filings in countries
# Country Total Patents
#1 Japan 14

Patent filings per year

Chart showing TAJIMA ENG KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Yamakawa Katsumi 7
#2 Kuriyama Hitoshi 5
#3 Matsumoto Eiji 4
#4 Tajima Tsukasa 2
#5 Naka Kikuo 1
#6 Yamazaki Makoto 1

Latest patents

Publication Filing date Title
JPH08317682A Method of efficiently controlling induction motor
JPH08121882A Refrigerating machine
JPH06156839A Sheet taking-up device
JPH05139584A Bobbin supply device in winder for band-like material
JPH05139583A Cutting and winding device in winder for band-like material
JPH05139625A Reel opening and closing and reeled matter discharge device in take-up machine for band-like matter
JPH05139582A Reversibly and changeably winding type winder for band-like material
JPH03148568A Method and apparatus for cold storage and refrigeration therefor
JPH0360393A Induction motor control method and film winding method making use of its control method
JPH0356088A Controlling method for induction motor, and film taking-up method using its controlling method
JPH0349587A Method of controlling induction motor and method of winding film utilizing the same
JPH0339867A Jet ejector type refrigeration method and apparatus
JPS6335321A Transfer molding mechanism
JPS6263289A Pipe joint mechanism