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SANPO KAGAKU KK

Overview
  • Total Patents
    13
About

SANPO KAGAKU KK has a total of 13 patent applications. Its first patent ever was published in 1985. It filed its patents most often in Japan. Its main competitors in its focus markets basic materials chemistry are HUBEI ENSHI G S H AGRICULTURE SCIENCE & TECHNOLOGY COMPANY LTD, ADACHI SEKKAI KOGYO KK and SZEKESFEHERVARI SUETOEIPARI VA.

Patent filings in countries

World map showing SANPO KAGAKU KKs patent filings in countries
# Country Total Patents
#1 Japan 13

Patent filings per year

Chart showing SANPO KAGAKU KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Inorganic fertilisers

Top inventors

# Name Total Patents
#1 Mizushima Noriyasu 12
#2 Sasaki Tomihisa 2
#3 Hirayama Ryoichi 1
#4 Takazawa Mitsue 1
#5 Taura Teruchika 1
#6 Inoue Ryuichi 1
#7 Yokomizo Masakazu 1

Latest patents

Publication Filing date Title
JP2010136782A Heating element
JP2007068820A Moxibustion therapy and moxibustion apparatus
JP2004209074A Paste sheet for cutaneous administration and manufacturing method for it
JP2004050486A Laminating-bonding apparatus for integrated heat generating sheet and releasable sheet and laminating-bonding method using the same
JP2003135508A Sticking type body warmer
JP2002301099A Disposable, portable body warmer
JP2001226179A Method for manufacturing iron-containing fertilizer
JP2001212166A Disposable body warmer
JPH10152432A Calefacient type fomentation
JPH0930958A Production of plaster material
JPH07330588A Application material
JPH07238014A Peeling tool for covering sheet of plaster
JPS62112677A Iron powder for heat bag