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AGING TESUTA KAIHATSU KYODO KU

Overview
  • Total Patents
    15
About

AGING TESUTA KAIHATSU KYODO KU has a total of 15 patent applications. Its first patent ever was published in 1993. It filed its patents most often in Japan. Its main competitors in its focus markets semiconductors are TAIWAN MEMORY CORP, MIDORI SOKKI KK and SUGAWARA YOSHITAKA.

Patent filings in countries

World map showing AGING TESUTA KAIHATSU KYODO KUs patent filings in countries
# Country Total Patents
#1 Japan 15

Patent filings per year

Chart showing AGING TESUTA KAIHATSU KYODO KUs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Semiconductors

Focus technologies

# Technology
#1 Semiconductor devices

Top inventors

# Name Total Patents
#1 Nakano Katsuyoshi 6
#2 Katayama Masayasu 6
#3 Kawachi Kiyoshi 4
#4 Mizuno Yuji 2
#5 Kaneko Kazuo 2
#6 Ikeda Akio 2
#7 Kotani Koji 1
#8 Osanai Hiroyoshi 1
#9 Omi Tadahiro 1

Latest patents

Publication Filing date Title
JPH09199552A Measuring prober for circuit element with contact part of fine structure
JPH08167637A Burn-in of semiconductor wafer and test method, and burn-in board used for it
JPH08111438A Probe for integrated circuit element
JPH0823013A Prober for wafer
JPH085663A Prober for integrated circuit element
JPH07326692A Socket for bare chip ic
JPH07288271A Measuring electrode for integrated circuit
JPH07240444A Semiconductor chip test system
JPH07240449A Semiconductor chip tester
JPH07231021A Wafer burn-in apparatus
JPH07220841A Socket for bare chip ic
JPH07211753A Probe for semiconductor wafer
JPH07169802A Prober
JPH0774216A Prober
JPH0729783A Method for joining two semiconductor wafers