Patents by Inventor Ryousuke Ariyoshi
Ryousuke Ariyoshi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20220009454Abstract: A nozzle unit is configured to spray washer fluid to a windshield of a vehicle. The nozzle unit may include a base plate and a washer nozzle protruding upward from an upper surface of the base plate. The base plate may include a thin portion provided around the washer nozzle and a thick portion provided around the thin portion and having a thickness greater than a thickness of the thin portion.Type: ApplicationFiled: July 1, 2021Publication date: January 13, 2022Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Ryousuke ARIYOSHI, Kazuhiko HARAGUCHI, Kenichiro ISEKI
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Patent number: 8777185Abstract: A bracket of a rotation device of the present invention has a guide mechanism that is configured to guide a first motor and a second motor so as to rotate the same about an axis of a cylindrical rotating body relative to each other. A first gear and a second gear can respectively be meshed with rotating body side gears corresponding thereto while the first motor or the second motor is deviated around the axis of the cylindrical rotating body from a normal attachment position with respect to the bracket. Further, the first motor or the second motor can be guided to the normal attachment position by the guide mechanism in the condition.Type: GrantFiled: June 7, 2010Date of Patent: July 15, 2014Assignee: Toyota Shatai Kabushiki KaishaInventors: Ryousuke Ariyoshi, Yukio Inaguma, Kenji Horiguchi, Hideki Kinoshita
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Publication number: 20120273739Abstract: A bracket of a rotation device of the present invention has a guide mechanism that is configured to guide a first motor and a second motor so as to rotate the same about an axis of a cylindrical rotating body relative to each other. A first gear and a second gear can respectively be meshed with rotating body side gears corresponding thereto while the first motor or the second motor is deviated around the axis of the cylindrical rotating body from a normal attachment position with respect to the bracket. Further, the first motor or the second motor can be guided to the normal attachment position by the guide mechanism in the condition.Type: ApplicationFiled: June 7, 2010Publication date: November 1, 2012Applicant: TOYOTA SHATAI KABUSHIKI KAISHAInventors: Ryousuke Ariyoshi, Yukio Inaguma, Kenji Horiguchi, Hideki Kinoshita
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Patent number: 7918511Abstract: A vehicle seat may include a longitudinal sliding mechanism having a longitudinal slide base that is arranged and constructed to move back and forth relative to a vehicle floor, and a covering device having a covering member and a wind-up roller that is capable of winding and unwinding the covering member. The covering member is arranged and constructed to cover a substantial portion of the longitudinal sliding mechanism when the longitudinal slide base is moved forwardly. The wind-up roller of the covering device is arranged so as to be positioned forward of a rear end periphery of the longitudinal slide base when the longitudinal slide base is in a farthest rearward position.Type: GrantFiled: February 20, 2009Date of Patent: April 5, 2011Assignee: Toyota Shatai Kabushiki KaishaInventors: Kazuhiro Hibi, Ryousuke Ariyoshi
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Patent number: 7866001Abstract: To provide a vehicle door opening/closing device arranged to pivotally connect a vehicle body and a door with a hinge member and provided with a damper arranged to impart a braking force to the door when the door is turned, the damper being directly connected to the hinge member, the hinge member includes a first hinge arm fixed to a floor, a pin shaft fixed to the first hinge arm and extending outward of the first hinge arm, and a second hinge arm pivotally mounted on the pin shaft and fixed to a lower end of a lower door, and the damper includes a rotors connected to a projecting portion of the pin shaft, a housing rotatably mounted on the rotor and fixed to the lower door, and a braking means contained in the housing to impart a braking force to the housing when the housing is rotated relative to the rotor.Type: GrantFiled: August 8, 2006Date of Patent: January 11, 2011Assignee: Toyota Shatai Kabushiki KaishaInventors: Manabu Honda, Ryousuke Ariyoshi
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Publication number: 20090256378Abstract: A vehicle seat may include a longitudinal sliding mechanism having a longitudinal slide base that is arranged and constructed to move back and forth relative to a vehicle floor, and a covering device having a covering member and a wind-up roller that is capable of winding and unwinding the covering member. The covering member is arranged and constructed to cover a substantial portion of the longitudinal sliding mechanism when the longitudinal slide base is moved forwardly. The wind-up roller of the covering device is arranged so as to be positioned forward of a rear end periphery of the longitudinal slide base when the longitudinal slide base is in a farthest rearward position.Type: ApplicationFiled: February 20, 2009Publication date: October 15, 2009Applicant: TOYOTA SHATAI KABUSHIKI KAISHAInventors: Kazuhiro HIBI, Ryousuke ARIYOSHI
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Publication number: 20090139057Abstract: To provide a vehicle door opening/closing device arranged to pivotally connect a vehicle body and a door with a hinge member and provided with a damper arranged to impart a braking force to the door when the door is turned, the damper being directly connected to the hinge member, the hinge member includes a first hinge arm fixed to a floor, a pin shaft fixed to the first hinge arm and extending outward of the first hinge arm, and a second hinge arm pivotally mounted on the pin shaft and fixed to a lower end of a lower door, and the damper includes a rotors connected to a projecting portion of the pin shaft, a housing rotatably mounted on the rotor and fixed to the lower door, and a braking means contained in the housing to impart a braking force to the housing when the housing is rotated relative to the rotor.Type: ApplicationFiled: August 8, 2006Publication date: June 4, 2009Applicant: Toyota Shatai Kabushiki KaishaInventors: Manabu Honda, Ryousuke Ariyoshi