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HANDOTAI RIKOUGAKU KENKYU CENTER:KK

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    212,293
About

HANDOTAI RIKOUGAKU KENKYU CENTER:KK has a total of 14 patent applications. Its first patent ever was published in 2010. It filed its patents most often in Japan. Its main competitors in its focus markets basic communication technologies are WANG PING-YING, KABEN RES INC and NEWCOSEMI BEIJING TECH CO LTD.

Patent filings in countries

World map showing HANDOTAI RIKOUGAKU KENKYU CENTER:KKs patent filings in countries
# Country Total Patents
#1 Japan 14

Patent filings per year

Chart showing HANDOTAI RIKOUGAKU KENKYU CENTER:KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Yoshimoto Masahiko 3
#2 Kawaguchi Hiroshi 3
#3 Kobayashi Haruo 3
#4 Hirose Tetsuya 2
#5 Osaki Yuji 2
#6 Takagi Tomoya 2
#7 Izumi Shintaro 2
#8 Okada Kenichi 2
#9 Soda Shinpei 1
#10 Zhang Xin 1

Latest patents

Publication Filing date Title
JP2016218577A Failure detection rate calculation device, failure detection rate calculation program and method thereof, as well as test pattern generation apparatus, and test pattern generation program and method thereof
JP2016208156A Oscillation circuit and phase lock loop
JP2016140021A Phase detector and digital pll circuit using the same
JP2012257090A Differential input circuit and voltage characteristic adjustment method for differential input circuit
JP2012253612A Flip-flop circuit device and processor device using the same
JP2012253561A Voltage-controlled oscillator
JP2012247300A Position measurement system
JP2012244199A Operational-amplifier-less/capacitor-less ad converter and td converter
JP2012033235A Power source voltage control circuit and control method for sub-threshold sram
JP2012023533A Level converter circuit
JP2011259208A Time digital conversion circuit and calibration therefor
JP2011259219A Pipeline ad converter circuit
JP2011239226A Synchronous circuit
JP2011223404A Operation testing method for analog-digital converter, analog-digital converter, and operation testing device for analog-digital converter