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DAIICHI DENTSU KK

Overview
  • Total Patents
    19
About

DAIICHI DENTSU KK has a total of 19 patent applications. Its first patent ever was published in 1979. It filed its patents most often in Japan, United States and Germany. Its main competitors in its focus markets machine tools, electrical machinery and energy and control are TITAN TOOL CO, ESTIC CORP and WEBER SCHRAUBAUTOMATEN.

Patent filings in countries

World map showing DAIICHI DENTSU KKs patent filings in countries

Patent filings per year

Chart showing DAIICHI DENTSU KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Doniwa Tabito 9
#2 Kurihara Hideki 3
#3 Doba Takato 2
#4 Akutsu Norihiro 1
#5 Mizuno Yuzo 1
#6 Itsunoi Ikuo 1
#7 Funaki Yukio 1
#8 Ito Yukimitsu 1
#9 Chiga Masamichi 1
#10 Shiraishi Yukihiro 1

Latest patents

Publication Filing date Title
JP2013099813A Screw fastening device
JP2005138110A Servo press
JPH06210266A Garbage drying device
JPH06210267A Garbage disposal device
JPH06210265A Garbage drying device
JPH06210264A Garbage drying device
US5105519A Tension control method for nutrunner
US4894767A Method for yield tightening of screws
JPH01240275A Yield tightening method of screw
JPH01192612A Distributing mechanism for part feeder
DE3521937A1 Method for controlling a mechanical stress in a nut driver
JPS61279472A Method of controlling axial tension of nut runner
US4587839A Top dead center measurement for reciprocating crank mechanism
US4510424A Nut runner control circuit
US4554980A Nut runner using induction motor
US4381482A Single-phase, reversible induction motor
US4273198A Motor-driven clamping method and device