Takuji Sakaguchi

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Nerima Tokyo, JP

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Patents Applicationslast 30 patents

Information Patent Application
DATA PROCESSING DEVICE AND PROGRAM FOR RETAIL STAMP CARD SERVICE
- Publication number 20230306458
- Publication date Sep 28, 2023
- Toshiba Tec Kabushiki Kaisha
- Kento YAMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING DEVICE, MUSIC PLAYING SPEED DECISION SYSTEM,...
- Publication number 20210176575
- Publication date Jun 10, 2021
- Toshiba Tec Kabushiki Kaisha
- Takuji Sakaguchi
- G06 - COMPUTING CALCULATING COUNTING