Watercraft and guide

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11072395
APP PUB NO 20190217921A1
SERIAL NO

16035735

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A watercraft includes a vessel body, a marine propulsion device and a guide. The marine propulsion device is attached to the vessel body and includes a water stream generator that propels the vessel body. The guide is provided on the vessel body and extends astern of the vessel body and toward a center of the vessel body in a width direction of the vessel body from a position located sideward of the water stream generator. The guide inwardly directs water flowing on one lateral side of the vessel body such that confluent timing of the water flowing on the one lateral side of the vessel body and water flowing on the other lateral side of the vessel body is caused to occur earlier than when the guide is not provided on the vessel body.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
YAMAHA HATSUDOKI KABUSHIKI KAISHA2500 SHINGAI IWATA-SHI SHIZUOKA 4388501 ?4388501

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujimoto, Takahiro Shizuoka, JP 39 120
Ota, Nobuharu Shizuoka, JP 8 32
Shibayama, Susumu Shizuoka, JP 18 87

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