4. Amusement devices: games
  5. Including means for processing electronic data
  6. Data storage or retrieval

Ryuji Umezu

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Gaming machine that is usable with different game cartridge...

Electrical computers and digital processing systems: memory – Storage accessing and control – Specific memory composition
Reexamination Certificate

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Hand-held display system and display method and storage...

Amusement devices: games – Including means for processing electronic data – Data storage or retrieval
Reexamination Certificate

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Memory for video game system and emulator using the memory

Amusement devices: games – Including means for processing electronic data – Data storage or retrieval
Reexamination Certificate

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Portable color display game machine and storage medium for...

Amusement devices: games – Including means for processing electronic data – Data storage or retrieval
Reexamination Certificate

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Portable color display game machine and storage medium for...

Amusement devices: games – Including means for processing electronic data – Perceptible output or display
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2130165

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