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KAWAI LIME IND

Overview
  • Total Patents
    66
  • GoodIP Patent Rank
    124,443
  • Filing trend
    ⇩ 40.0%
About

KAWAI LIME IND has a total of 66 patent applications. It decreased the IP activity by 40.0%. Its first patent ever was published in 1985. It filed its patents most often in Japan. Its main competitors in its focus markets materials and metallurgy, environmental technology and basic materials chemistry are CHALCO SHANDONG CO LTD, GANZHOU NONFERROUS METALLURG RES INST and GUANGXI LONGAN RUIFENG IND & TRADING CO LTD.

Patent filings in countries

World map showing KAWAI LIME INDs patent filings in countries
# Country Total Patents
#1 Japan 66

Patent filings per year

Chart showing KAWAI LIME INDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kido Kenji 28
#2 Kikata Hirokazu 16
#3 Yamaya Tsurayuki 12
#4 Ota Yasuhiro 10
#5 Mitsunaka Hirofumi 8
#6 Fujiyoshi Kaichi 7
#7 Mizuno Toshihiro 5
#8 Kawai Tokio 5
#9 Ikuta Kazunari 5
#10 Kiriyama Sakae 5

Latest patents

Publication Filing date Title
JP2020132502A Composite particle and method for producing the same
JP2020029384A Highly thermal conductive inorganic filler composite particles and method for producing the same
JP2020023414A Method for producing aluminum titanate powder
JP2019167283A α-ALUMINA AND MANUFACTURING METHOD OF α-ALUMINA HAVING A PLURALITY OF PORES IN CRYSTAL PARTICLE
JP2019038900A Phosphor and production method thereof
JP2019006653A Method for producing surface-modified boron nitride
JP2018162172A Boehmite composite and production method thereof
JP2018145064A Porous quick lime and method for producing the same
JP2018127380A Process for producing aluminum titanate powder
JP2018030757A Method for producing porous quick lime, porous quick lime and steelmaking flux prepared with porous quick lime
JP2017206415A Method for producing zeolite
JP2017036398A Organic and inorganic composite fluorescent material and manufacturing method therefor
JP2015178543A High-thermal-conductivity inorganic filler composite particle and production method thereof
JP2015145318A Highly chargeable boehmite and method for producing the same
JP2014111526A High thermal conductance boehmite and production method of the same
JP2012214337A Boehmite composite particle, and method for producing the same
JP2012121773A Chestnut-like boehmite and method for manufacturing the same
JP2012017213A Expansive solidifying material
JP2011148665A Tonite composition and method for producing tonite particle
JP2010120813A Application of boehmite