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KOZAMA HIDEYA

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    235,184
About

KOZAMA HIDEYA has a total of 13 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, chemical engineering and civil engineering are UERUSHII KK, ZHEJIANG DEAN TECHNOLOGY CO LTD and SAKAMOTO YOSHIJI.

Patent filings in countries

World map showing KOZAMA HIDEYAs patent filings in countries
# Country Total Patents
#1 Japan 13

Patent filings per year

Chart showing KOZAMA HIDEYAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kozama Hideya 13
#2 Ishikawa Masao 1
#3 Kuronuma Hidekatsu 1
#4 Hirano Mutsuo 1

Latest patents

Publication Filing date Title
JP2015229145A Raw refuse residue treating method utilizing earthworm, and residue treating apparatus therefor
JP2013067534A Method for treating food residue using earthworm
JP2011194334A Method for treating waste liquid
JP2008086856A Garbage disposal system
JP2002228172A Partition structure with double-side heating-type heater embedded
JP2000334421A Device and method for treating living thing residue
JPH11253988A Water sprinkling device for waste water sump
JPH10329661A Water jetting device of car washer glove
JPH1023494A Radio pager with mirror part on rear side of cover part
JPH1013515A Portable telephone set with cover member
JPH1013514A Portable telephone set with cover member
JPH09229395A Heating chamber structure which can radiate far infrared rays
JPH0996489A Heating drying device