Learn more

MIYAGI PREFECTURE

Overview
  • Total Patents
    81
  • GoodIP Patent Rank
    170,020
  • Filing trend
    ⇩ 75.0%
About

MIYAGI PREFECTURE has a total of 81 patent applications. It decreased the IP activity by 75.0%. Its first patent ever was published in 1997. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology and materials and metallurgy are MINO DORO KK, FUKUDA CORP and XIN ZHOU.

Patent filings in countries

World map showing MIYAGI PREFECTUREs patent filings in countries
# Country Total Patents
#1 Japan 81

Patent filings per year

Chart showing MIYAGI PREFECTUREs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Saito Masahiro 9
#2 Mori Yukio 6
#3 Mori Satoru 6
#4 Arisumi Kazuhiko 6
#5 Maruyama Noboru 6
#6 Suzuki Yasuo 6
#7 Sato Isayuki 5
#8 Hisada Tetsuya 5
#9 Nakatsuka Asao 5
#10 Abe Kazuhiko 5

Latest patents

Publication Filing date Title
JP2020202640A Cut-off circuit
JP2020165868A Magnetic field generation mechanism and foreign matter inspection device
JP2019140709A Power generation cell and power generator
JP2019110629A Power storage circuit
JP2019043831A Production method of garnet type oxide ceramics
JP2018173368A Substrate for mesoporous gas sensor, mesoporous gas sensor, and mesoporous gas sensor system
JP2018146323A Foreign substance inspection device
JP2018077152A Gas sensor
JP2016194150A Pattern plating electroless plating pretreatment ink composition, and electroless plated membrane forming method
JP2012106929A Method for producing porous body
JP2013054021A Method and device for detecting transparent body
JP2012185038A Prediction method for starch damage degree of rice powder and evaluation method for processing suitability
JP2012086175A Coating film formation method and coating film
JP2011206002A Opening and closing type agricultural greenhouse
JP2010266066A Power transmission
JP2010070538A Controlling agent for plant disease injury
JP2011007227A Power transmission device
JP2009023828A Half-sitting work supporting device
JP2008230904A Porous body, and its production method
JP2008102109A Method and apparatus for detecting magnetic field