Hirotomo Ema

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Fuluoka, JP

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Patents Applicationslast 30 patents

Information Patent Application
Information Processing System And Information Processing Method
- Publication number 20250016285
- Publication date Jan 9, 2025
- SONY GROUP CORPORATION
- Eizo Okamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Information Processing System And Information Processing Method
- Publication number 20240404456
- Publication date Dec 5, 2024
- SONY GROUP CORPORATION
- Eizo Okamoto
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS