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https://contracts.justia.com/companies/electronic-arts-454/contract/138050/

6.Japan Tier Reduction Incentive Program.
> 6.1.Program Qualifications for Japan Tier Reduction Incentive Program:
> 6.1.1.The text and subtitles of the Software Title must be fully localized into the Japanese language;
> 6.1.2.The Packaging Materials must be in the Japanese language; and
> 6.1.3.The FPU must be manufactured for the Japan Sales Territory.
この辺り

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