Learn more

YAMAJI TATSUNORI

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    217,881
About

YAMAJI TATSUNORI has a total of 11 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are GUOMING CAI, KHAMIN IVAN NIKIFOROVICH and HAITAO LIU.

Patent filings in countries

World map showing YAMAJI TATSUNORIs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

Chart showing YAMAJI TATSUNORIs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Yamaji Tatsunori 11
#2 Kounohara Youkichi 2
#3 Kondo Tetsuji 2
#4 Yamaji Shuichi 2
#5 Yamaji Takateru 2
#6 Konishi Kazuyoshi 1
#7 Aoki Kazuaki 1

Latest patents

Publication Filing date Title
JP2017023107A Raw laver recovering device, and water or raw laver recycling method
JP2015232282A Fuel consumption improvement functional aid
JP2013146373A Hydrogen generator
JP2010253415A Magnetic treatment apparatus
JP2009190135A Holding tool of pipe joint
JP2007209463A Scoop for taking food contents out of can
JP2003200930A Subsidiary cylindrical goods connecting beverage can
JP2003192044A Bonded toy made of pet bottle container for beverage
JP2003093760A Connection toy of empty can for beverage
JPS5449236A Device for reviving dead ball in pinball machine
JPS5249144A Electric baseball game toy