Learn more

NIHON KAISUI KK

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    240,682
  • Filing trend
    ⇩ 100.0%
About

NIHON KAISUI KK has a total of 20 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2004. It filed its patents most often in Japan. Its main competitors in its focus markets machines are G P PK I ELEKTROTYAZHKHIMPROEK, WUHU WANXIANG XINYUAN ENVIRONMENTAL PROT TECHNOLOGY CO LTD and EME KK.

Patent filings in countries

World map showing NIHON KAISUI KKs patent filings in countries
# Country Total Patents
#1 Japan 20

Patent filings per year

Chart showing NIHON KAISUI KKs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machines

Focus technologies

Top inventors

# Name Total Patents
#1 Yotsumoto Toshio 9
#2 Ito Haruhiko 9
#3 Inoue Shigeki 7
#4 Ito Tomohiko 4
#5 Nomura Junji 3
#6 Kurosawa Hiroaki 2
#7 Sawano Masahide 2
#8 Yamoto Isao 2
#9 Unuma Mitsutake 2
#10 Matsui Akiko 2

Latest patents

Publication Filing date Title
JP2019004779A Powder composition and manufacturing method of cooking inside salt crust using the same
JP2014133221A Insolubilization material for arsenic-containing heavy metal contaminated soil, and insolubilization method therefor
JP2012110852A Insolubilizing agent for soil contaminated with heavy metals or the like, and insolubilization method
JP2011057537A Method for producing potassium chloride by using bittern
JP2011051871A Method for producing gypsum dihydrate
JP2010213679A Method for cultivating sea algae using desalted seawater
JP2010215881A Method for extracting porphyran and extract thereof
JP2010088353A Method for improving saltiness and improved edible salt composition
JP2009249554A Insolubilizing agent for soil contaminated with heavy metal or the like, and insolubilization method for soil using the same
JP2008062184A Selenium adsorbent and method for adsorbing, removing and recovering selenium from selenium-containing water by using the same
JP2007268429A Method of suppressing elution of arsenic from soil contaminated by arsenic
JP2007215489A Additive for enhancing saltiness, reduced salt seasoning using the same, and taste improving food and drink
JP2007160271A Regeneration method of boron adsorbent
JP2007125478A Phosphorus component capturing agent and its manufacturing method
JP2007021436A Fluorine adsorbent and its producing method
JP2006341139A Harmful inorganic anion fixing and removing method, and fixing agent used therefor
JP2006036995A Soil conditioner and use thereof
JP2005319379A Treatment method for salt water
JP2005312310A Processed salt and method for producing the same
JP2005288363A Arsenic adsorbent and production method therefor