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ANDO ELECTRIC

Overview
  • Total Patents
    3,846
About

ANDO ELECTRIC has a total of 3,846 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan, United States and Germany. Its main competitors in its focus markets measurement, optics and computer technology are SEO SEUNG HWAN, STRASBOURG ELEC and STAR TECHN INC.

Patent filings per year

Chart showing ANDO ELECTRICs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nagatsuma Tadao 146
#2 Shinagawa Mitsuru 141
#3 Yamada Junzo 102
#4 Takeuchi Nobunari 89
#5 Ichikawa Akio 73
#6 Maeda Minoru 64
#7 Kikuchi Jun 64
#8 Asami Keisuke 62
#9 Yagi Toshiyuki 61
#10 Ohta Katsushi 57

Latest patents

Publication Filing date Title
US6778254B2 Motion picture code evaluator and related systems
US2003112043A1 PLL circuit and control method for PLL circuit
US2003065993A1 Method of manufacturing Q-value and device therefor
JP2004138527A Semiconductor integrated circuit testing device and test method
JP2004140446A Traffic control system for atm cell
JP2004132815A Measuring device and display method of measuring result
JP2004133960A Apparatus and method for reading fail memory data
TW567570B Handler for TCP and method for TCP illumination
JP2004125680A Reel correction mechanism of automatic handler for tab
JP2004128764A Memory control system and method in ethernet (r)-atm converter
JP2004125519A Light intensity measuring device
JP2004128748A Packet processing apparatus and method
JP2004125520A Apparatus and method for measuring characteristics of optical fiber
JP2004125522A Nonlinear constant measuring method
JP2004125521A Apparatus and method for measuring nonlinear constant
JP2004125518A Synchronous measuring system and method
JP2004117054A Device and method for managing probe card of automatic handler for tab
JP2004117055A Apparatus and method for controlling display of semiconductor memory fail
JP2004117056A Apparatus and method for controlling display of semiconductor memory fail
JP2004095841A Auto handler for tcp, and replacement component for punch