IOA is thoroughly managing Intellectual property right.
In order to maximize the value of sports Onigokko and Onigokko and contribute to more people, we are protecting the rights.

●Official logo of IOA
●Sports Onigokko logo
●Certified Instructor License
●Certified Judgee's license
●Right of sports Onigokko rule
●Character rights
●Rights of copyrighted material
●Portrait right