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TSUYUSAKI MIEKO

Overview
  • Total Patents
    44
About

TSUYUSAKI MIEKO has a total of 44 patent applications. Its first patent ever was published in 2000. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are TAKAMATA SEISAKUSHO KK, NP TS POLJUS AOOT and TIANJIN UTECH IND CO LTD.

Patent filings in countries

World map showing TSUYUSAKI MIEKOs patent filings in countries
# Country Total Patents
#1 Japan 44

Patent filings per year

Chart showing TSUYUSAKI MIEKOs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Tsuyusaki Mieko 44
#2 Shinozaki Yoshinori 2

Latest patents

Publication Filing date Title
JP2012141997A Net system
JP2012079343A Control system
JP2012084168A Internet system
JP2012014741A Web page retrieval system
JP2012027491A Learning system
JP2011172273A Mobile system
JP2011165210A Network system
JP2011172952A Chair
JP2011048862A Network system
JP2009093663A Information processor
JP2009033765A Mobile phone with headphone function
JP2008299878A Control device
JP2007241993A Information update system and information acquisition system
JP2006325261A Information system and program rating calculation method
JP2008033571A Network system
JP2007329517A Mobile system
JP2007102750A Network system
JP2006313393A Network system or discount negotiation system
JP2005135367A Copyright protection system, and recording medium with its program recorded
JP2005063399A File/key/data management system