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TOUYOKO ERUMESU KK

Overview
  • Total Patents
    17
About

TOUYOKO ERUMESU KK has a total of 17 patent applications. Its first patent ever was published in 1982. It filed its patents most often in Japan. Its main competitors in its focus markets measurement are YAMANASHI GIJUTSU KOBO KK, INFRA SYSTEMS INC and BOHLIN LEIF RUNE.

Patent filings in countries

World map showing TOUYOKO ERUMESU KKs patent filings in countries
# Country Total Patents
#1 Japan 17

Patent filings per year

Chart showing TOUYOKO ERUMESU KKs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Measurement

Top inventors

# Name Total Patents
#1 Yamaguchi Tetsuo 9
#2 Yamamoto Ikuo 2
#3 Kobayashi Kenji 2
#4 Nagai Kenichi 1
#5 Kaneko Koichi 1
#6 Miyagawa Katsuhiro 1
#7 Murata Toshihiko 1
#8 Kasai Yoshio 1
#9 Koga Shigetoshi 1
#10 Oosaka Hajime 1

Latest patents

Publication Filing date Title
JPH09257769A Measurement of slurry
JPH09218036A Recovery type inclination measuring apparatus
JPH09127032A Measuring device for concrete water content
JPH08219823A Settlement gauge
JPH0821824A Probing method for defective filling
JPH07113753A Crack measuring device
JPH05332758A Method for measuring thickness of concrete structure
JPS6465407A Measuring instrument for thickness of concrete and position of internal cracking
JPS63247653A Method for surveying cracking in concrete bottom part
JPS63247608A Method for measuring thickness and internal cracking position of concrete
JPS63150639A Measuring method for ground pressure and ground pressure meter
JPS6315111A Insertion-type clinometer
JPS62299717A Settlement meter
JPS61253442A Method and apparatus for measuring water of object containing water
JPS6192298A Measurement of covering stress
JPS59225499A Long-distance transmission of detection data
JPS58118902A Method for measuring vertical displacement quantity and deflection quantity of structure