Nobuyuki TOZAWA

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Tokyo, JP

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Patents Applicationslast 30 patents

Information Patent Application
SIGNAL CONTROL SYSTEM, APPARATUS, METHOD, AND COMPUTER-READABLE MEDIUM
- Publication number 20240321089
- Publication date Sep 26, 2024
- NEC Corporation
- Nobuyuki TOZAWA
- G08 - SIGNALLING
Information Patent Application
SIGNAL CONTROL SYSTEM, SIGNAL CONTROL METHOD, AND PROGRAM RECORDING...
- Publication number 20240185713
- Publication date Jun 6, 2024
- NEC Corporation
- Nobuyuki TOZAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EVACUATION ROUTE GUIDANCE SYSTEM, EVACUATION ROUTE CREATION METHOD,...
- Publication number 20240175693
- Publication date May 30, 2024
- NEC Corportion
- Nobuyuki TOZAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SIGNAL CONTROL APPARATUS, SIGNAL CONTROL METHOD AND PROGRAM
- Publication number 20240153379
- Publication date May 9, 2024
- NEC Corporation
- Nobuyuki TOZAWA
- G08 - SIGNALLING
Information Patent Application
INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND P...
- Publication number 20230306130
- Publication date Sep 28, 2023
- NEC Corporation
- Takayuki SASAKI
- G06 - COMPUTING CALCULATING COUNTING