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OKADA KAZUO

Overview
  • Total Patents
    94
About

OKADA KAZUO has a total of 94 patent applications. Its first patent ever was published in 1981. It filed its patents most often in United States and Japan. Its main competitors in its focus markets control, furniture and games and computer technology are MAR MATIC SALES LTD, NSM LOEWEN ENTERTAINMENT GMBH and ATRONIC CASINO TECHNOLOGY DIST.

Patent filings in countries

World map showing OKADA KAZUOs patent filings in countries
# Country Total Patents
#1 United States 77
#2 Japan 17

Patent filings per year

Chart showing OKADA KAZUOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Okada Kazuo 94
#2 Fujimoto Jun 4
#3 Kobayashi Masatsugu 3
#4 Ogawa Toshiya 3
#5 Takeda Mayumi 3
#6 Manabe Kunihiro 2
#7 Kukita Noritoshi 2
#8 Nireki Takao 2
#9 Terada Yuki 1
#10 Sugano Kenta 1

Latest patents

Publication Filing date Title
US2014066164A1 Data generating method, gaming method, and gaming machine
US8430742B1 Gaming machine and recording medium
US2012309490A1 Gaming machine
US2012309502A1 Gaming machine for executing battle game between gaming terminals
US2012309491A1 Gaming machine
US2010190547A1 Gaming machine and control device capable of collecting advertisement cost from sponsor, and method of collecting the advertisement cost
US2010056259A1 Game system and control method of game system, and link system
US2011124405A1 Game system
US2009247276A1 Slot machine
US2009239599A1 Horse race gaming machine
US2009233712A1 Gaming machine
US2009209319A1 Multiplayer gaming machine capable of changing voice pattern
US2009209342A1 Multiplayer participation type gaming system having walls for limiting dialogue voices outputted from gaming machine
US2009203427A1 Gaming machine with dialog outputting method to victory or defeat of game and control method thereof
US2009203426A1 Gaming machine to have dialog according to victory or defeat of game and control method thereof
US2009233669A1 Horse race gaming machine
US2009233667A1 Horse race gaming machine
US2009111568A1 Slot machine with insurance function and control method thereof
US2009082093A1 Slot machine performing payout of a predetermined amount of credits when the number of games reaches a predetermined number
US2009082084A1 Gaming machine displaying predetermined images for displaying a bonus symbol at a predetermined position