Takahiko SUGAHARA

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Tokyo, JP

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Patents Applicationslast 30 patents

Information Patent Application
KEY UPDATE MANAGEMENT SYSTEM AND KEY UPDATE MANAGEMENT METHOD
- Publication number 20240089097
- Publication date Mar 14, 2024
- RENESAS ELECTRONICS CORPORATION
- Takahiko SUGAHARA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEMICONDUCTOR DEVICE AND CONTROL METHOD THEREOF
- Publication number 20230254114
- Publication date Aug 10, 2023
- RENESAS ELECTRONICS CORPORATION
- Takahiko SUGAHARA
- G06 - COMPUTING CALCULATING COUNTING