Learn more

HOSODA DENKI KK

Overview
  • Total Patents
    34
About

HOSODA DENKI KK has a total of 34 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 and mechanical elements are RJAZANSKIJ VOENNYJ AVTOMOBIL N, ELSON KK and CHENG WANG.

Patent filings in countries

World map showing HOSODA DENKI KKs patent filings in countries
# Country Total Patents
#1 Japan 34

Patent filings per year

Chart showing HOSODA DENKI KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Hosoda Yuzo 27
#2 Hosoda Eiichi 5
#3 Takahashi Kunio 2
#4 Hosoda Mamoru 1
#5 Sugiyama Kazuichi 1
#6 Teraoka Fumio 1

Latest patents

Publication Filing date Title
JP2010150655A Method and apparatus for removing oxide coating film on stainless product
JP2010153206A Electrolyte for battery and the battery
JP2010132970A Method and device for removing hexavalent chromium
JP2010121155A Device for removing oxide coating film
JP2008151102A Reforming device of liquid fuel
JP2006158597A Sterilization apparatus
JP2006055826A Waste water treatment apparatus
JP2006032272A Plasma treatment device
JP2005245800A Acidic water containing promotion agent, acidic water containing implant, and mouth wash liquid
JP2005120175A Property-improving apparatus
JP2004321903A Device for reforming tap water
JP2004003450A Modification device of liquid fuel
JP2004201557A Rearing apparatus for underwater organism
JP2004141574A Capability ameliorate apparatus of artificial kidney
JP2004124918A Engine performance improving device
JP2004119358A Fuel cell and power generating system utilizing the same
JP2002371926A Device for suppressing exhaust emission by activation of liquid fuel
JP2002028656A Acidic cleaning liquid and method for preparation of acidic cleaning water
JP2002001334A Electrolytic material used for generation of acidic water and alkaline water
JP2001334271A Method for making acidic water and alkaline water