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KYOWA ELECTRONIC INSTRUMENTS

Overview
  • Total Patents
    527
  • GoodIP Patent Rank
    77,356
  • Filing trend
    ⇩ 80.0%
About

KYOWA ELECTRONIC INSTRUMENTS has a total of 527 patent applications. It decreased the IP activity by 80.0%. Its first patent ever was published in 1969. It filed its patents most often in Japan, United States and Germany. Its main competitors in its focus markets measurement, audio-visual technology and basic communication technologies are HOTTINGER BALDWIN MESSTECHNIK GMBH, I2A SYSTEMS CO LTD and SIOS MESSTECHNIK GMBH.

Patent filings per year

Chart showing KYOWA ELECTRONIC INSTRUMENTSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kawai Masayasu 25
#2 Kubodera Shinji 21
#3 Hasegawa Osamu 16
#4 Oikawa Hiroyuki 14
#5 Nemoto Isamu 14
#6 Saitou Hidekazu 14
#7 Uchiyama Shinkichi 13
#8 Takao Hiroshi 13
#9 Suzuki Yoshihiro 13
#10 Kanegami Susumu 13

Latest patents

Publication Filing date Title
JP2020095058A Physical quantity measurement device
JP2019152498A Out-of-plane displacement measuring method using two-dimensional grating pattern and device therefor
JP2019060199A Installation structure for observation hole of plumb line and installation method for observation hole of plumb line
WO2017188181A1 Radio communication system
JP2018169356A Strain guage for measuring stress intensity factor having crack monitoring function, stress intensity factor calculation method, and crack monitoring method
JP2018059784A Input openness detecting circuit for carrier wave type strain measuring apparatus
JP2018050138A Antenna device
JP2017207451A Measuring device
JP2017198564A Connection terminal for physical quantity detection sensors and physical quantity measurement device
JP2017096900A Strain gauge
JP2016211861A Vehicle weight measuring apparatus with connecting cable disconnection checkup function
JP2016053479A Screw looseness monitoring system, screw removal monitoring system, and screw looseness or removal monitoring system
JP2016040104A Sheet discharge mechanism of printer
JP2016024050A Carrier wave type strain measuring device
JP2015219081A Bolt with sensor, nut with sensor, screw loosening or screw removal detection device, and screw loosening or screw removal monitor system
JP2015212658A Screw removal detection device and screw removal monitoring system
JP2015200560A Screw-loosening detection apparatus and screw-loosening monitoring system
JP2015145806A Screw looseness detection device and screw looseness monitoring system
JP2015138020A Stain gauge for stress intensity factor measurement and calculation method of stress intensity factor
JP2015094607A Strain gauge and strain analysis system