Yoshifumi SHIRAKI

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Receiving apparatus, receiving method, and program
- Patent number 11,228,369
- Issue date Jan 18, 2022
- Nippon Telegraph and Telephone Corporation
- Yoshifumi Shiraki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SOUND MEASUREMENT APPARATUS, SOUND MEASUREMENT METHOD, AND PROGRAM
- Publication number 20240410741
- Publication date Dec 12, 2024
- Nippon Telegraph and Telephone Corporation
- Kenji ISHIKAWA
- G01 - MEASURING TESTING
Information Patent Application
ACOUSTIC FEATURE COMPUTING APPARATUS, ACOUSTIC FEATURE COMPUTING ME...
- Publication number 20240305932
- Publication date Sep 12, 2024
- Nippon Telegraph and Telephone Corporation
- Kenji ISHIKAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SOUND MEASUREMENT METHOD
- Publication number 20230288247
- Publication date Sep 14, 2023
- Nippon Telegraph and Telephone Corporation
- Kenji ISHIKAWA
- G01 - MEASURING TESTING
Information Patent Application
RECEIVING APPARATUS, RECEIVING METHOD, AND PROGRAM
- Publication number 20210306070
- Publication date Sep 30, 2021
- Nippon Telegraph and Telephone Corporation
- Yoshifumi SHIRAKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE