Yasutsugu Sugiura

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Kiyosu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Vehicle interior-dedicated light emitting device
- Patent number 11,679,715
- Issue date Jun 20, 2023
- Toyoda Gosei Co., Ltd.
- Kanae Matsumura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Light emitting device and production method therefor
- Patent number 10,555,396
- Issue date Feb 4, 2020
- Toyoda Gosei Co., Ltd.
- Yasutsugu Sugiura
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
LIGHTING DEVICE
- Publication number 20230130405
- Publication date Apr 27, 2023
- Toyoda Gosei Co., Ltd.
- Kanae MATSUMURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
LIGHTING DEVICE
- Publication number 20230099347
- Publication date Mar 30, 2023
- Toyoda Gosei Co., Ltd.
- Kanae MATSUMURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE INTERIOR-DEDICATED LIGHT EMITTING DEVICE
- Publication number 20230045310
- Publication date Feb 9, 2023
- Toyoda Gosei Co., Ltd.
- Kanae MATSUMURA
- B60 - VEHICLES IN GENERAL