Masataka Hayashi

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Minato-ku, Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Online service providing system and application program
- Patent number 11,870,907
- Issue date Jan 9, 2024
- Japan Communications Inc.
- Naohisa Fukuda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Online service providing system, IC chip, and application program
- Patent number 11,863,681
- Issue date Jan 2, 2024
- Japan Communications Inc.
- Naohisa Fukuda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Online service providing system and application program
- Patent number 11,617,084
- Issue date Mar 28, 2023
- Japan Communications Inc.
- Naohisa Fukuda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Online Service Providing System and Application Program
- Publication number 20210297862
- Publication date Sep 23, 2021
- Naohisa Fukuda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Online Service Providing System and Application Program
- Publication number 20210281416
- Publication date Sep 9, 2021
- Japan Communications Inc.
- Naohisa Fukuda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Online Service Providing System, IC Chip, and Application Program
- Publication number 20210281415
- Publication date Sep 9, 2021
- Japan Communications Inc.
- Naohisa Fukuda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE