Patents by Inventor Shinya AITA
Shinya AITA 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: 20230406171Abstract: A vehicle seat includes a seat cushion and a seatback and capable of assuming a use state in which a user can be seated thereon and a stowed state in which the seatback has pivoted forward from the use state to overlap with the seat cushion. The vehicle seat includes an article placement part which, in the stowed state, protrudes more forward than the seatback and is provided with a support surface that faces upward. The article placement part is preferably an ottoman supported by the seat cushion. The ottoman is preferably pivotable relative to the seat cushion. Also, in the stowed state, the ottoman is preferably pivotable relative to the seat cushion.Type: ApplicationFiled: November 1, 2021Publication date: December 21, 2023Inventor: Shinya AITA
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Patent number: 11453319Abstract: A conveyance seat includes: a seat back; a seat cushion which includes a pair of cushion side frames extending in a front to back direction of the seat; a slide rail which slides the seat back and the seat cushion in the front to back direction of the seat; a connecting member connecting the seat cushion and the slide rail; and a first rotation portion which-rotatably connects the connecting member to the slide rail, the seat cushion is movable from a first height position to a second height position below the first height position in an up and down direction of the seat, and when the seat cushion moves to the second height position, the first rotation portion is disposed at the same height position as the slide rail in a side view of the conveyance seat to suppress an increase in size of the seat.Type: GrantFiled: September 9, 2019Date of Patent: September 27, 2022Assignee: TS TECH CO., LTD.Inventor: Shinya Aita
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Publication number: 20210354603Abstract: A conveyance seat includes: a seat back; a seat cushion which includes a pair of cushion side frames extending in a front to back direction of the seat; a slide rail which slides the seat back and the seat cushion in the front to back direction of the seat; a connecting member connecting the seat cushion and the slide rail; and a first rotation portion which-rotatably connects the connecting member to the slide rail, the seat cushion is movable from a first height position to a second height position below the first height position in an up and down direction of the seat, and when the seat cushion moves to the second height position, the first rotation portion is disposed at the same height position as the slide rail in a side view of the conveyance seat to suppress an increase in size of the seat.Type: ApplicationFiled: September 9, 2019Publication date: November 18, 2021Inventor: Shinya AITA
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Publication number: 20190232830Abstract: A vehicle seat having a seat cushion and ottoman pillars attached to the seat cushion, the seat cushion can be formed in a compact manner. The vehicle seat (S) comprises a cushion frame (F1) including a pair of cushion side frames (85), a cushion front member (86) connecting front ends of the cushion side frames with each other and a cushion rear member (87). The cushion front member is provided with a pair of recesses (143) extending in a fore and aft direction, and a pair of pillar support portions (141) extending in the fore and aft direction are received in and bonded to the respective recesses, the ottoman including a pair of ottoman pillars (135) inserted into the respective pillar support portions.Type: ApplicationFiled: April 8, 2019Publication date: August 1, 2019Inventors: Shinya Aita, Hirotaka Takei, Masahiko Yamamoto, Shingo Kimata, Shigekazu Otake, Takahiro Mitsui, Masashi Yamashita
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Patent number: 10293717Abstract: A vehicle seat having a seat cushion and ottoman pillars attached to the seat cushion, the seat cushion can be formed in a compact manner. The vehicle seat (S) comprises a cushion frame (F1) including a pair of cushion side frames (85), a cushion front member (86) connecting front ends of the cushion side frames with each other and a cushion rear member (87). The cushion front member is provided with a pair of recesses (143) extending in a fore and aft direction, and a pair of pillar support portions (141) extending in the fore and aft direction are received in and bonded to the respective recesses, the ottoman including a pair of ottoman pillars (135) inserted into the respective pillar support portions.Type: GrantFiled: November 21, 2017Date of Patent: May 21, 2019Assignee: TS TECH CO., LTD.Inventors: Shinya Aita, Hirotaka Takei, Masahiko Yamamoto, Shingo Kimata, Shigekazu Otake, Takahiro Mitsui, Masashi Yamashita
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Publication number: 20180093592Abstract: A vehicle seat having a seat cushion and ottoman pillars attached to the seat cushion, the seat cushion can be formed in a compact manner. The vehicle seat (S) comprises a cushion frame (F1) including a pair of cushion side frames (85), a cushion front member (86) connecting front ends of the cushion side frames with each other and a cushion rear member (87). The cushion front member is provided with a pair of recesses (143) extending in a fore and aft direction, and a pair of pillar support portions (141) extending in the fore and aft direction are received in and bonded to the respective recesses, the ottoman including a pair of ottoman pillars (135) inserted into the respective pillar support portions.Type: ApplicationFiled: November 21, 2017Publication date: April 5, 2018Inventors: ShinyA Aita, Hirotaka Takei, Masahiko Yamamoto, Shingo Kimata, Shigekazu Otake, Takahiro Mitsui, Masashi Yamashits
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Patent number: 9855871Abstract: A vehicle seat having a seat cushion and ottoman pillars attached to the seat cushion, the seat cushion can be formed in a compact manner. The vehicle seat (S) comprises a cushion frame (F1) including a pair of cushion side frames (85), a cushion front member (86) connecting front ends of the cushion side frames with each other and a cushion rear member (87). The cushion front member is provided with a pair of recesses (143) extending in a fore and aft direction, and a pair of pillar support portions (141) extending in the fore and aft direction are received in and bonded to the respective recesses, the ottoman including a pair of ottoman pillars (135) inserted into the respective pillar support portions.Type: GrantFiled: December 16, 2014Date of Patent: January 2, 2018Assignee: TS TECH CO., LTD.Inventors: Shinya Aita, Hirotaka Takei, Masahiko Yamamoto, Shingo Kimata, Shigekazu Otake, Takahiro Mitsui, Masashi Yamashita
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Publication number: 20160318426Abstract: A vehicle seat having a seat cushion and ottoman pillars attached to the seat cushion, the seat cushion can be formed in a compact manner. The vehicle seat (S) comprises a cushion frame (F1) including a pair of cushion side frames (85), a cushion front member (86) connecting front ends of the cushion side frames with each other and a cushion rear member (87). The cushion front member is provided with a pair of recesses (143) extending in a fore and aft direction, and a pair of pillar support portions (141) extending in the fore and aft direction are received in and bonded to the respective recesses, the ottoman including a pair of ottoman pillars (135) inserted into the respective pillar support portions.Type: ApplicationFiled: December 16, 2014Publication date: November 3, 2016Inventors: Shinya AITA, Hirotaka TAKEI, Masahiko YAMAMOTO, Shingo KIMATA, Shigekazu OTAKE, Takahiro MITSUI, Masashi YAMASHITA