Lighting device

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12145502
APP PUB NO 20240109483A1
SERIAL NO

18461774

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Importance

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Abstract

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A lighting device includes a first light source portion, a light guide that includes a light guide body with an elongated shape, guides light incident from the first light source portion in a longitudinal direction of the elongated shape, and emits a first light including the guided light to illuminate an illuminated object, and a second light source portion that emits a second light to illuminate the illuminated object. The second light source portion is provided independently of the first light source portion and the light guide.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
TOYOTA JIDOSHA KABUSHIKI KAISHA1 TOYOTA-CHO TOYOTA-SHI AICHI-KEN 471-8571
TOYODA GOSEI CO LTD1 HARUHINAGAHATA KIYOSU-SHI AICHI-KEN 452-8564

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Endo, Koichiro Nagoya, JP 16 354
Kusakari, Jota Toyota, JP 1 0
Masakawa, Isamu Toyota, JP 4 30
Matsuoka, Yoichi Kiyosu, JP 19 39
Mori, Toshiaki Kiyosu, JP 80 2562
Ushijima, Akinori Munakata, JP 1 0

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