Learn more

SPG TECHNO KK

Overview
  • Total Patents
    16
About

SPG TECHNO KK has a total of 16 patent applications. Its first patent ever was published in 2003. It filed its patents most often in Japan. Its main competitors in its focus markets materials and metallurgy are GOMELSKIJ G UNI IM FRANTSISKA, MAKSIMOV N N and VSESOYUZNYJ NII TEKHN FIZ.

Patent filings in countries

World map showing SPG TECHNO KKs patent filings in countries
# Country Total Patents
#1 Japan 16

Patent filings per year

Chart showing SPG TECHNO KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Treatment of glass

Top inventors

# Name Total Patents
#1 Nakajima Noboru 16
#2 Fujiwara Mitsuteru 13
#3 Maeda Daigo 4
#4 Itohira Shunichi 2
#5 Adachi Tetsuo 2
#6 Watanabe Koji 2
#7 Nakazato Masamitsu 1
#8 Noguchi Kuniko 1
#9 Iwashita Kazuhiro 1
#10 Akagi Kenji 1

Latest patents

Publication Filing date Title
JP2011246334A Laminated porous glass membrane and method of manufacturing the same
JP2011063465A Container formed with porous glass membrane on surface thereof
JP2009297612A Porous film emulsifying apparatus
JP2009220081A Gas/liquid mixing dissolving apparatus
JP2009148506A Intranasal dosage device
JP2008006432A Method and apparatus for dissolving and mixing gas and liquid using linear slit
JP2008093597A Method of manufacturing dispersion and module for manufacture of dispersion
JP2007105678A Method for producing light/heavy oil emulsion fuel using valve structure and apparatus for the same
JP2006346565A Method for preparing emulsion using porous body and its apparatus
JP2006348157A Method for forming emulsion-type fuel using porous material and apparatus for producing the same
JP2006182890A Method for producing emulsion fuel and apparatus for producing the same and apparatus for modifying fuel
JP2006110535A Method and apparatus for producing water or water solution having surface activity using porous glass
JP2005279327A Water modifying method employing porous glass film and water modifying apparatus
JP2005279326A Disposable membrane module for preparing emulsion
JP2005272536A Solubilized mixture of oligosaccharide and oil and fat, and emulsified emulsion
JP2005186026A Device and method of preparing emulsion