Patents by Inventor Yoko Takagi
Yoko Takagi 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: 12187181Abstract: A vehicle having: a vehicle body; a plurality of light-emitting parts; a light source configured to output a laser beam to the light-emitting parts; a fiber optic cable that constitutes a part of a laser beam path, the fiber optic cable having a most upstream branch portion; a single shared laser driver board controlling laser beam source elements in the single light source; and at least one laser light-emission-manner converter, each disposed in, or downstream of, the most upstream branch portion, to thereby cause each light-emitting part downstream from said each light-emission-manner converter to change a light-emission manner thereof. The laser light-emission-manner converter and/or the single shared laser driver board are at least partially disposed in an in-body covered region, which is disposed further downward than, and in a plan view of the vehicle overlaps, any of a fuel tank, a dummy tank, a foot board, and a seat.Type: GrantFiled: June 20, 2023Date of Patent: January 7, 2025Assignee: YAMAHA HATSUDOKI KABUSHIKI KAISHAInventors: Takehiro Inoue, Atsushi Kamo, Kenichi Muramatsu, Yoko Takagi
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Patent number: 12187180Abstract: A leaning vehicle or a straddled vehicle, including a vehicle body, a light source unit, a light using device, an optical fiber cable, an electrical power supply unit, a plurality of electrical units, and an electrical cable. The vehicle body includes a seat and a body cover. The optical fiber cable has a supported portion disposed along, and supported by, a trunk portion of the electrical cable, and an upstream portion connecting the light source unit and the supported portion without being supported by the trunk portion. The supported portion and the upstream portion are partially disposed within an in-body covered region, which is at least one of a region closer to a vehicle center than an outermost surface of the body cover is, or a region positioned further in a downward direction than an uppermost portion of the seat is, both being invisible from an outside of the vehicle.Type: GrantFiled: June 20, 2023Date of Patent: January 7, 2025Assignee: YAMAHA HATSUDOKI KABUSHIKI KAISHAInventors: Takehiro Inoue, Atsushi Kamo, Hiroaki Kurita, Yoko Takagi
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Patent number: 12054089Abstract: A vehicle that is the leaning vehicle or the straddled vehicle includes a fiber optic cable extending from a laser beam source unit to both a forward light-emitting part and a rearward light-emitting part via a forward-rearward branch portion, the fiber optic cable allowing a laser beam emitted from the laser beam source unit to be branched in the forward-rearward branch portion, and then supplied to both the forward light-emitting part and the rearward light-emitting part. A length of the fiber optic cable between the laser beam source unit and the forward-rearward branch portion is shorter than a total length of the fiber optic cable between the forward-rearward branch portion and the forward light-emitting part and between the forward-rearward branch portion and the rearward light-emitting part in a side view of the vehicle.Type: GrantFiled: June 21, 2023Date of Patent: August 6, 2024Assignee: YAMAHA HATSUDOKI KABUSHIKI KAISHAInventors: Kenichi Muramatsu, Takehiro Inoue, Atsushi Kamo, Yoko Takagi
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Publication number: 20230331142Abstract: A vehicle that is the leaning vehicle or the straddled vehicle includes a fiber optic cable extending from a laser beam source unit to both a forward light-emitting part and a rearward light-emitting part via a forward-rearward branch portion, the fiber optic cable allowing a laser beam emitted from the laser beam source unit to be branched in the forward-rearward branch portion, and then supplied to both the forward light-emitting part and the rearward light-emitting part. A length of the fiber optic cable between the laser beam source unit and the forward-rearward branch portion is shorter than a total length of the fiber optic cable between the forward-rearward branch portion and the forward light-emitting part and between the forward-rearward branch portion and the rearward light-emitting part in a side view of the vehicle.Type: ApplicationFiled: June 21, 2023Publication date: October 19, 2023Inventors: Kenichi MURAMATSU, Takehiro INOUE, Atsushi KAMO, Yoko TAKAGI
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Publication number: 20230331140Abstract: A leaning vehicle or a straddled vehicle, including a vehicle body, a light source unit, a light using device, an optical fiber cable, an electrical power supply unit, a plurality of electrical units, and an electrical cable. The vehicle body includes a seat and a body cover. The optical fiber cable has a supported portion disposed along, and supported by, a trunk portion of the electrical cable, and an upstream portion connecting the light source unit and the supported portion without being supported by the trunk portion. The supported portion and the upstream portion are partially disposed within an in-body covered region, which is at least one of a region closer to a vehicle center than an outermost surface of the body cover is, or a region positioned further in a downward direction than an uppermost portion of the seat is, both being invisible from an outside of the vehicle.Type: ApplicationFiled: June 20, 2023Publication date: October 19, 2023Inventors: Takehiro INOUE, Atsushi KAMO, Hiroaki KURITA, Yoko TAKAGI
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Publication number: 20230331141Abstract: A vehicle having: a vehicle body; a plurality of light-emitting parts; a light source configured to output a laser beam to the light-emitting parts; a fiber optic cable that constitutes a part of a laser beam path, the fiber optic cable having a most upstream branch portion; a single shared laser driver board controlling laser beam source elements in the single light source; and at least one laser light-emission-manner converter, each disposed in, or downstream of, the most upstream branch portion, to thereby cause each light-emitting part downstream from said each light-emission-manner converter to change a light-emission manner thereof. The laser light-emission-manner converter and/or the single shared laser driver board are at least partially disposed in an in-body covered region, which is disposed further downward than, and in a plan view of the vehicle overlaps, any of a fuel tank, a dummy tank, a foot board, and a seat.Type: ApplicationFiled: June 20, 2023Publication date: October 19, 2023Inventors: Takehiro INOUE, Atsushi KAMO, Kenichi MURAMATSU, Yoko TAKAGI
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Publication number: 20090292477Abstract: A screening measurement technology enabling a prompt determination about whether or not further confirmation is required by another measuring method, for an environmental sample, such as a sample containing dioxins, is provided. A sample solution in which a known amount of antibodies are mixed, is poured into a measurement cell (101) where an antigen derivative (107) that acquires antibodies of a subject substance comprising an antigen, is arranged in a flow channel (106) for the sample solution; whether or not a measurement result is within a pre-determined range including a reference value of the subject substance is determined based upon time-series signals of the measurement result; and the measurement result is transmitted.Type: ApplicationFiled: June 14, 2005Publication date: November 26, 2009Inventors: Takashi Matsuki, Kazuyuki Sawadaishi, Chiwa Kataoka, Yoko Takagi
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Patent number: 7038021Abstract: The object of present invention is to provide an immunoassay for dioxins which can rapidly and simply afford measured values having a good correlation with analytical values of dioxins by the official method (GC/MS method). The above object is achieved by using the monoclonal antibody of the present invention having not only a reactivity with the indicator isomer among 17 kinds of PCDDs and PCDFs each having a predetermined WHO-TEF value, but also a high cross-reactivity with several kinds of dioxin isomers having five or six chlorine atoms which contribute largely to a TEQ value, and also having a stable reactivity with the antigens in a measuring solvent.Type: GrantFiled: July 7, 2004Date of Patent: May 2, 2006Assignee: Kyoto Electronics Manufacturing Co., Ltd.Inventors: Yoko Takagi, Kazuyuki Sawadaishi, Chiwa Kataoka
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Publication number: 20050153378Abstract: The object of present invention is to provide an immunoassay for dioxins which can rapidly and simply afford measured values having a good correlation with analytical values of dioxins by the official method (GC/MS method). The above object is achieved by using the monoclonal antibody of the present invention having not only a reactivity with the indicator isomer among 17 kinds of PCDDs and PCDFs each having a predetermined WHO-TEF value, but also a high cross-reactivity with several kinds of dioxin isomers having five or six chlorine atoms which contribute largely to a TEQ value, and also having a stable reactivity with the antigens in a measuring solvent.Type: ApplicationFiled: July 7, 2004Publication date: July 14, 2005Inventors: Yoko Takagi, Kazuyuki Sawadaishi, Chiwa Kataoka