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Tadahisa Miyagawa
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Travel assistance method and travel assistance device
Patent number
12,123,740
Issue date
Oct 22, 2024
Nissan Motor Co., Ltd.
Tadahisa Miyagawa
G01 - MEASURING TESTING
Information
Patent Grant
Driving support method and driving support device
Patent number
11,869,251
Issue date
Jan 9, 2024
Nissan Motor Co., Ltd.
Tadahisa Miyagawa
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Travel Assistance Method and Travel Assistance Device
Publication number
20210262825
Publication date
Aug 26, 2021
Tadahisa Miyagawa
G01 - MEASURING TESTING
Information
Patent Application
Driving Support Method and Driving Support Device
Publication number
20210224557
Publication date
Jul 22, 2021
NISSAN MOTOR CO., LTD.
Tadahisa Miyagawa
G06 - COMPUTING CALCULATING COUNTING