Patents by Inventor Takato Yoshida
Takato Yoshida 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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Patent number: 10910769Abstract: A connector structure (3) includes a first connector (1) and a second connector (2). The outer housing (10) of the first connector (1) has: a lock mechanism (12) to be engaged with a counterpart housing (60) of the second connector (2) to restrict a rearward movement of the counterpart housing (60) in the fitting direction when fitting the first connector (1) and the second connector (2); a first unlocking mechanism (14) configured to disengage a lock mechanism (12) for the counterpart housing (60); and a second unlocking mechanism (18) located at a different position than the first unlocking mechanism (14) and configured to disengage the lock mechanism (12) independently of the first unlocking mechanism (14).Type: GrantFiled: July 25, 2019Date of Patent: February 2, 2021Assignees: YAZAKI CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Takato Yoshida, Hiroshi Kobayashi
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Publication number: 20200076128Abstract: A connector structure (3) includes a first connector (1) and a second connector (2). The outer housing (10) of the first connector (1) has: a lock mechanism (12) to be engaged with a counterpart housing (60) of the second connector (2) to restrict a rearward movement of the counterpart housing (60) in the fitting direction when fitting the first connector (1) and the second connector (2); a first unlocking mechanism (14) configured to disengage a lock mechanism (12) for the counterpart housing (60); and a second unlocking mechanism (18) located at a different position than the first unlocking mechanism (14) and configured to disengage the lock mechanism (12) independently of the first unlocking mechanism (14).Type: ApplicationFiled: July 25, 2019Publication date: March 5, 2020Applicants: YAZAKI CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Takato YOSHIDA, Hiroshi KOBAYASHI
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Patent number: 9780462Abstract: A crimp terminal includes: a terminal fitting having a terminal connecting portion electrically connected to a counterpart terminal and an electric wire connecting portion electrically connected by crimping to an end portion of an electric wire placed on an inner wall surface thereof; and a second water stop portion that is pasted on the inner wall surface of the electric wire connecting portion before crimping and that, after crimping, forms a second water stop area capable of suppressing water entry between the electric wire connecting portion and the core wire from the terminal connecting portion side with respect to the distal end position of the core wire at the distal end of the electric wire. The electric wire connecting portion has a core wire crimp portion crimped on the core wire at the distal end of the electric wire.Type: GrantFiled: December 14, 2016Date of Patent: October 3, 2017Assignees: YAZAKI CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Hirohito Nakata, Masaru Fukuda, Takato Yoshida, Hiroshi Kobayashi, Hiroyasu Taga, Motoya Hara
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Patent number: 9780461Abstract: A water stop member of a crimp terminal is affixed to an inner wall surface of an electric wire connecting portion of a terminal fitting before crimping and forms into a first water stop area, a second water stop area, and a third water stop area after the crimping. The first water stop area suppresses entering of water from a space between the outer wall surface of a first barrel piece and the inner wall surface of a second barrel piece in the electric wire connecting portion. The second water stop area suppresses entering of water from the side closer to a terminal connecting portion of the terminal fitting than the distal end position of a core wire. The third water stop area suppresses entering of water from a space between the inner wall surface of a cover crimping portion of the electric wire connecting portion and a cover.Type: GrantFiled: December 14, 2016Date of Patent: October 3, 2017Assignees: YAZAKI CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Takato Yoshida, Masaru Fukuda, Hiroshi Kobayashi, Hiroyasu Taga, Motoya Hara, Takeshi Osada
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Patent number: 9774101Abstract: A water stop member of a crimp terminal is affixed to the inner wall surface of an electric wire connecting portion of a terminal fitting before crimping and forms into a first water stop area, a second water stop area, and a third water stop area after the crimping. The first water stop area suppresses entering of water from a space between the outer wall surface of a first barrel piece and the inner wall surface of a second barrel piece in the electric wire connecting portion. The second water stop area suppresses entering of water from the side closer to a terminal connecting portion of the terminal fitting than the distal end position of a core wire. The third water stop area suppresses entering of water from a space between the inner wall surface of a cover crimping portion of the electric wire connecting portion and a cover.Type: GrantFiled: December 14, 2016Date of Patent: September 26, 2017Assignees: YAZAKI CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Takato Yoshida, Masaru Fukuda, Hiroshi Kobayashi, Hiroyasu Taga, Motoya Hara, Takeshi Osada
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Patent number: 9774100Abstract: A terminal fitting includes a terminal connecting portion and an electric wire connecting portion. A water stop member is affixed to an inner wall surface of the electric wire connecting portion before crimping process and suppresses entering of water between the electric wire connecting portion and a core wire of the electric wire after the crimping. The electric wire connecting portion is formed into a U-shape by raising the first barrel piece and the second barrel piece from both ends of the bottom. The distal end of the first barrel piece is bent toward the second barrel piece, to form a gap between a slide contact surface on a descending second die and the distal end of the first barrel piece.Type: GrantFiled: December 13, 2016Date of Patent: September 26, 2017Assignees: YAZAKI CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Junya Shinohara, Masashi Iwata, Kazuto Ohtaka, Hiroshi Kobayashi, Hiroyasu Taga, Motoya Hara, Hirohito Nakata, Kazuhide Takahashi, Takato Yoshida
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Patent number: 9742101Abstract: A crimp terminal includes a terminal connecting portion and an electric wire connecting portion. The electric wire connecting portion is sectioned into a bottom portion, a first barrel piece, and a second barrel piece, and is sectioned into a core wire crimp portion, a sheath crimp portion, and a coupling crimp portion. A water stop member affixed to the inner wall face of the electric wire connecting portion before crimping processing forms a first water stop area, that suppresses the entry of water, from the gap between the outer wall face of the first barrel piece and the inner wall face of the second barrel piece, a second water stop area from the terminal connecting portion side of the distal end position of a core wire, and a third water stop area from the gap between the inner wall face of the sheath crimp portion and a sheath.Type: GrantFiled: December 15, 2016Date of Patent: August 22, 2017Assignee: YAZAKI CORPORATIONInventors: Hirohito Nakata, Kazuhide Takahashi, Takato Yoshida, Hiroshi Kobayashi, Hiroyasu Taga, Motoya Hara
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Publication number: 20170179615Abstract: A terminal fitting includes a terminal connecting portion and an electric wire connecting portion. A water stop member is affixed to an inner wall surface of the electric wire connecting portion before crimping process and suppresses entering of water between the electric wire connecting portion and a core wire of the electric wire after the crimping. The electric wire connecting portion is formed into a U-shape by raising the first barrel piece and the second barrel piece from both ends of the bottom. The distal end of the first barrel piece is bent toward the second barrel piece, to form a gap between a slide contact surface on a descending second die and the distal end of the first barrel piece.Type: ApplicationFiled: December 13, 2016Publication date: June 22, 2017Applicants: YAZAKI CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Junya SHINOHARA, Masashi IWATA, Kazuto OHTAKA, Hiroshi KOBAYASHI, Hiroyasu TAGA, Motoya HARA, Hirohito NAKATA, Kazuhide TAKAHASHI, Takato YOSHIDA
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Publication number: 20170179637Abstract: A crimp terminal includes a terminal connecting portion and an electric wire connecting portion. The electric wire connecting portion is sectioned into a bottom portion, a first barrel piece, and a second barrel piece, and is sectioned into a core wire crimp portion, a sheath crimp portion, and a coupling crimp portion. A water stop member affixed to the inner wall face of the electric wire connecting portion before crimping processing forms a first water stop area, that suppresses the entry of water, from the gap between the outer wall face of the first barrel piece and the inner wall face of the second barrel piece, a second water stop area from the terminal connecting portion side of the distal end position of a core wire, and a third water stop area from the gap between the inner wall face of the sheath crimp portion and a sheath.Type: ApplicationFiled: December 15, 2016Publication date: June 22, 2017Applicant: Yazaki CorporationInventors: Hirohito NAKATA, Kazuhide TAKAHASHI, Takato YOSHIDA, Hiroshi KOBAYASHI, Hiroyasu TAGA, Motoya HARA
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Publication number: 20170179619Abstract: A crimp terminal includes: a terminal fitting having a terminal connecting portion electrically connected to a counterpart terminal and an electric wire connecting portion electrically connected by crimping to an end portion of an electric wire placed on an inner wall surface thereof; and a second water stop portion that is pasted on the inner wall surface of the electric wire connecting portion before crimping and that, after crimping, forms a second water stop area capable of suppressing water entry between the electric wire connecting portion and the core wire from the terminal connecting portion side with respect to the distal end position of the core wire at the distal end of the electric wire. The electric wire connecting portion has a core wire crimp portion crimped on the core wire at the distal end of the electric wire.Type: ApplicationFiled: December 14, 2016Publication date: June 22, 2017Applicants: Yazaki Corporation, TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Hirohito NAKATA, Masaru FUKUDA, Takato YOSHIDA, Hiroshi KOBAYASHI, Hiryoyasu TAGA, Motoya HARA
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Publication number: 20170179618Abstract: A water stop member of a crimp terminal is affixed to the inner wall surface of an electric wire connecting portion of a terminal fitting before crimping and forms into a first water stop area, a second water stop area, and a third water stop area after the crimping. The first water stop area suppresses entering of water from a space between the outer wall surface of a first barrel piece and the inner wall surface of a second barrel piece in the electric wire connecting portion. The second water stop area suppresses entering of water from the side closer to a terminal connecting portion of the terminal fitting than the distal end position of a core wire. The third water stop area suppresses entering of water from a space between the inner wall surface of a cover crimping portion of the electric wire connecting portion and a cover.Type: ApplicationFiled: December 14, 2016Publication date: June 22, 2017Applicants: Yazaki Corporation, TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Takato YOSHIDA, Masaru FUKUDA, Hiroshi KOBAYASHI, Hiroyasu TAGA, Motoya HARA, Takeshi OSADA
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Publication number: 20170179617Abstract: A water stop member of a crimp terminal is affixed to an inner wall surface of an electric wire connecting portion of a terminal fitting before crimping and forms into a first water stop area, a second water stop area, and a third water stop area after the crimping. The first water stop area suppresses entering of water from a space between the outer wall surface of a first barrel piece and the inner wall surface of a second barrel piece in the electric wire connecting portion. The second water stop area suppresses entering of water from the side closer to a terminal connecting portion of the terminal fitting than the distal end position of a core wire. The third water stop area suppresses entering of water from a space between the inner wall surface of a cover crimping portion of the electric wire connecting portion and a cover.Type: ApplicationFiled: December 14, 2016Publication date: June 22, 2017Applicants: YAZAKI CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Takato YOSHIDA, Masaru FUKUDA, Hiroshi KOBAYASHI, Hiroyasu TAGA, Motoya HARA, Takeshi OSADA
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Patent number: 9345904Abstract: It is to provide photodynamic therapy (PDT) and photodynamic diagnosis (PDD) which are suitable for the diagnosis and therapy of a part requiring a certain degree of deep penetration, such as subcutaneous cancer and lymph nodes surrounded by blood vessels and fat. This is solved by performing PDT and PDD targeting cancer by administering a composition comprising a photosensitizing agent such as a tetrapyrrole-based compound (photofrin, protoporphyrin IX, etc.) or ALAs such as 5-aminolevulinic acid (ALA), ALA methyl ester, ALA ethyl ester, ALA propyl ester, ALA butyl ester, ALA pentyl ester, or a hydrochloride, phosphate, or sulfate thereof followed by irradiation with excitation light at a wavelength of 480 to 580 nm.Type: GrantFiled: June 20, 2012Date of Patent: May 24, 2016Assignee: SBI Pharmaceuticals Co., Ltd.Inventors: Tohru Tanaka, Katsushi Inoue, Takuya Ishii, Takato Yoshida
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Patent number: 5765925Abstract: A tunnel boring machine for boring a tunnel through hard and soft grounds includes a front body, a cutter head mounted to the front body and having a cutter for boring a hard round, and a drive unit rotatably supporting the cutter head for driving the cutter head. A main beam is operatively connected to the cutter head drive unit and extends rearward therefrom. A gripper body is supported by a rear end portion of the main beam to be slidable in an axial direction thereof and is provided with a main gripper to be movable along an radial direction of the main beam. A first thrust jack is mounted to be fitted between the main gripper and the main beam for advancing the cutter head and the cutter head drive unit. A shield shell is disposed so as to surround the cutter head drive unit. A second thrust jack is disposed in the shield shell, and a front gripper is mounted to the shield shell to be movable out of and into the shield shell.Type: GrantFiled: April 10, 1996Date of Patent: June 16, 1998Assignee: Kawasaki Jukogyo Kabushiki KaishaInventors: Yasunori Kondo, Yuko Fukuda, Takato Yoshida
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Patent number: 4594245Abstract: Augmenting factors for human antibody production having a molecular weight of 2,000-4,000 are prepared from the supernatant of cultured human lymphocytes. Nylon wool-adherent cells of human lymphocytes are separated from nylon wool-passed cells, and are then cultured, dialyzed and lyophilized. The factors espeically augment and enhance the production of immunoglobulins, IgG and IgM.Type: GrantFiled: January 25, 1984Date of Patent: June 10, 1986Assignee: Hamamatsu University School of MedicineInventors: Takato Yoshida, Soichi Haraguchi, Teruaki Hongo, Yukio Koide