Yukihiro TOKUYAMA

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Control device, wireless communication device, wireless system, and...
- Patent number 11,818,659
- Issue date Nov 14, 2023
- Icom Incorporated
- Yukihiro Tokuyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of starting transmission of DSC message, storage medium stor...
- Patent number 11,212,836
- Issue date Dec 28, 2021
- Icom Incorporated
- Takaji Nakanishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
WIRELESS STATION AND COMMUNICATION METHOD
- Publication number 20250240050
- Publication date Jul 24, 2025
- Icom Incorporated
- Yukihiro Tokuyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROL DEVICE, WIRELESS COMMUNICATION DEVICE, WIRELESS SYSTEM, AND...
- Publication number 20220240188
- Publication date Jul 28, 2022
- Icom Incorporated
- Yukihiro Tokuyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF STARTING TRANSMISSION OF DSC MESSAGE, STORAGE MEDIUM STOR...
- Publication number 20210153251
- Publication date May 20, 2021
- Icom Incorporated
- Takaji NAKANISHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE