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TOSHIBA JOHO SEIGYO SYST KK

Overview
  • Total Patents
    39
About

TOSHIBA JOHO SEIGYO SYST KK has a total of 39 patent applications. Its first patent ever was published in 1991. It filed its patents most often in Japan. Its main competitors in its focus markets measurement are HUMAN METABOLOME TECHNOLOGIES, SHENZHEN KAPURUI ENVIRONMENTAL TECH CO LTD and LION TRADING CO LTD.

Patent filings in countries

World map showing TOSHIBA JOHO SEIGYO SYST KKs patent filings in countries
# Country Total Patents
#1 Japan 39

Patent filings per year

Chart showing TOSHIBA JOHO SEIGYO SYST KKs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Measurement

Focus technologies

# Technology
#1 Analysing materials

Top inventors

# Name Total Patents
#1 Yao Yuji 5
#2 Fujino Hitoshi 3
#3 Matsuura Yasuaki 3
#4 Akechi Isao 2
#5 Murayama Tadayoshi 2
#6 Yamashita Kaoru 2
#7 Takekoshi Mikiro 2
#8 Suzuki Etsumi 2
#9 Yamaguchi Seiji 2
#10 Takechi Takayasu 2

Latest patents

Publication Filing date Title
JPH1183761A Microwave concentration measuring device
JPH1183758A Densitometer
JPH10240986A Dishonest ride preventing device
JPH10149214A Automatic adjusting device for the number of digits of tag number
JPH10132622A Recorder and recording paper
JPH1092514A Connector connecting device
JPH1010165A Demand monitor
JPH09244736A Plant operation monitor device
JPH09244598A Crt screen display device
JPH09239615A Rolled material cutting device
JPH09189595A Apparatus for detecting liquid nonfeeding
JPH09146757A Hard copy output device
JPH0940296A Coil outline end detecting device
JPH095287A Movable electrode type dissolved oxygen meter
JPH096536A Picture position indicating device
JPH097074A Crime preventive monitor device
JPH08247805A Trend retrieving device and treand graph device
JPH08241102A Pid control unit
JPH08200769A Temperature setting correcting device
JPH08194505A Process operation controller