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SATO MASAMICHI

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    195,534
  • Filing trend
    0.0%
About

SATO MASAMICHI has a total of 19 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1974. It filed its patents most often in Japan and United States. Its main competitors in its focus markets optics, environmental technology and machines are SELLE GUSTAV, ROBILLARD JEAN J and TOX CORP.

Patent filings in countries

World map showing SATO MASAMICHIs patent filings in countries
# Country Total Patents
#1 Japan 17
#2 United States 2

Patent filings per year

Chart showing SATO MASAMICHIs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Sato Masamichi 19
#2 Kitajima Masao 3
#3 Yamada Etsutaka 1
#4 Matsumoto Kenji 1
#5 Sato Kazuko 1
#6 Hiroya Toyoji 1

Latest patents

Publication Filing date Title
JP2020191201A Integrated plug
JP2019148038A Method for producing woody fibrous carbon material
JP2017200756A Surface layer carbonization method for wood or woody material and product produced by the same
JP2017200751A Surface layer carbonization method for wood or woody material and product produced by the same
JP2015217521A Flame-retardant wood containing flame retardant in high concentration and production method thereof
JP2014073938A Method and device for carbonizing regenerated cellulose film
JP2013216504A Porous carbon thin film using non-thermal meltable regenerated cellulose film and method for manufacturing the same
JP2013040243A Method for carbonizing wood-based material thin plate, and carbide obtained by the method
JP2012223795A Method for forming conductive pattern on insulative carbide
JP2012162430A Porous functional material
JP2012125988A Method for manufacturing member having opening of carbonized product of wood cell in surface, and member manufactured by the method
JP2008273892A Fomentation and method for using the same
JP2003076117A Method of reducing, releasing and resetting pressurizing and touching force of electrostatic charging roller to photosensitive drum and process cartridge
JP2002245254A Insurance fee calculation system
JP2002215905A Insurance premium estimate issuing system
JP2001134636A Device for calculating estimated fee
JPH1115345A Treating method for recovered toner
US4386143A Multicolor optical filters and process for producing the same
US3877963A Reversal liquid developing using a development electrode and corona charging