Patents by Inventor Kenji Takada
Kenji Takada 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: 11972880Abstract: A wire waterproof structure including a water-stopping material, wherein: the water-stopping material is configured to seal at least a partial region of a conductor comprising an assembly of a plurality of strands, the water-stopping material contains a resin material, and a filler dispersed in the resin material, and the filler has an average particle size of 1 ?m or more and 15% or less of an outer diameter of the strands, and a content in the water-stopping material of 1 mass % or more and 20 mass % or less, relative to the resin material.Type: GrantFiled: March 6, 2019Date of Patent: April 30, 2024Assignees: SUMITOMO WIRING SYSTEMS, LTD., AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD.Inventors: Yusaku Maeda, Takashi Takada, Kenji Ito
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Patent number: 11617633Abstract: To have convenient and highly precise prediction of the shape of a human body after a treatment by calculation processing that includes extracting a feature vector Fnew from face data of a patient as an evaluation subject, selecting a plurality of case patients having feature vectors Fpre(i), extracted from the face data of a plurality of previous patients, obtaining pre-orthodontic facial shape models Hpre(i) and a post-orthodontic facial shape models Hpost(i) in which the faces of the selected previous case patients before and after a treatment have been normalized, obtaining a facial shape model Hnew, and obtaining a three-dimensional predicted facial shape model Hprd, by modifying the facial shape model Hnew of the patient as an evaluation subject, using a vector average difference AVEpost?AVEpre between the pre-treatment and post-treatment facial shape models.Type: GrantFiled: May 10, 2021Date of Patent: April 4, 2023Assignee: Osaka UniversityInventors: Chihiro Tanikawa, Kenji Takada
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Patent number: 11512168Abstract: Provided are a hydrophilic polyamide and polyimide retaining characteristics particular to polyamides and polyimides, such as heat resistance. A polymeric compound is provided having a repeating unit represented by the following formula (1): wherein M1 and M2 each independently represent any one selected from the group consisting of a hydrogen atom, a monovalent metal atom, an alkaline earth metal atom and an ammonium ion, provided that M1 and M2 are not a hydrogen atom at the same time; X1 and X2 represent an organic group; m and n each independently represent the number of substituents; Z1 represents a hydrogen atom or an optionally substituted carbonyl group; Z2 represents an optionally substituted hydrocarbon group; Z3 represents a hydrogen atom or an optionally substituted carbonyl group; and when Z1 or Z3 is an optionally substituted carbonyl group, they optionally form a ring structure together with Z2, each independently.Type: GrantFiled: July 27, 2018Date of Patent: November 29, 2022Assignee: JAPAN SCIENCE AND TECHNOLOGY AGENCYInventors: Tatsuo Kaneko, Sumant Dwivedi, Shigeki Sakamoto, Kenji Takada, Yasuyoshi Funahashi
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Patent number: 11119636Abstract: Embodiments are provided for a system, a computer program product, and/or a method that improves a display of an input selection displayed on a compact screen. To improve this display, embodiments search displayed content for input items, wherein the input items are selections inputted by a user; display different marks, each associated with each of the input items; receive a subsequent input from the user; and change a selection state of each item of the input items corresponding to a mark of the different marks in response to the subsequent input received corresponding to that mark.Type: GrantFiled: July 1, 2019Date of Patent: September 14, 2021Assignee: International Business Machines CorporationInventors: Tatsuyuki Shiomi, Kenji Takada
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Publication number: 20210275281Abstract: To have convenient and highly precise prediction of the shape of a human body after a treatment by calculation processing that includes extracting a feature vector Fnew from face data of a patient as an evaluation subject, selecting a plurality of case patients having feature vectors Fpre(i), extracted from the face data of a plurality of previous patients, obtaining pre-orthodontic facial shape models Hpre(i) and a post-orthodontic facial shape models Hpost(i) in which the faces of the selected previous case patients before and after a treatment have been normalized, obtaining a facial shape model Hnew, and obtaining a three-dimensional predicted facial shape model Hprd, by modifying the facial shape model Hnew of the patient as an evaluation subject, using a vector average difference AVEpost?AVEpre between the pre-treatment and post-treatment facial shape models.Type: ApplicationFiled: May 10, 2021Publication date: September 9, 2021Applicant: OSAKA UNIVERSITYInventors: Chihiro TANIKAWA, Kenji TAKADA
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Patent number: 11093116Abstract: Embodiments are provided for a system, a computer program product, and/or a method that improves a display of an input selection displayed on a compact screen. To improve this display, embodiments search displayed content for input items, wherein the input items are selections inputted by a user; display different marks, each associated with each of the input items; receive a subsequent input from the user; and change a selection state of each item of the input items corresponding to a mark of the different marks in response to the subsequent input received corresponding to that mark.Type: GrantFiled: March 27, 2019Date of Patent: August 17, 2021Assignee: International Business Machines CorporationInventors: Tatsuyuki Shiomi, Kenji Takada
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Patent number: 11065084Abstract: To have convenient and highly precise prediction of the shape of a human body after a treatment by calculation processing that includes extracting a feature vector Fnew from face data of a patient as an evaluation subject, selecting a plurality of case patients having feature vectors Fpre(i), extracted from the face data of a plurality of previous patients, obtaining pre-orthodontic facial shape models Hpre(i) and a post-orthodontic facial shape models Hpost(i) in which the faces of the selected previous case patients before and after a treatment have been normalized, obtaining a facial shape model Hnew, and obtaining a three-dimensional predicted facial shape model Hprd, by modifying the facial shape model Hnew of the patient as an evaluation subject, using a vector average difference AVEpost?AVEpre between the pre-treatment and post-treatment facial shape models.Type: GrantFiled: October 21, 2016Date of Patent: July 20, 2021Assignee: OSAKA UNIVERSITYInventors: Chihiro Tanikawa, Kenji Takada
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Patent number: 10975792Abstract: Provided are a novel exhaust pipe temperature estimation device and a sensor heater control apparatus for an exhaust gas sensor using the same that accurately estimates an estimation exhaust pipe temperature when an internal combustion engine is stopped and restarted in response to a change of an environmental condition of the internal combustion engine and controls an operation of a sensor heater based on the estimated estimation exhaust pipe temperature.Type: GrantFiled: July 7, 2017Date of Patent: April 13, 2021Assignee: HITACHI AUTOMOTIVE SYSTEMS, LTD.Inventor: Kenji Takada
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Patent number: 10703417Abstract: A body frame structure forming a side part of an automobile includes an outer panel, an inner panel that forms a closed space elongated in a first direction between the inner panel and the outer panel, a metal outer R/F disposed within the closed space, a resin R/F disposed within the closed space, and a foam disposed within the closed space. The closed space includes a three-layer structure including the outer R/F, the resin R/F, and the foam filling a space between the outer R/F and the resin R/F.Type: GrantFiled: July 26, 2018Date of Patent: July 7, 2020Assignees: TOYOTA JIDOSHA KABUSHIKI KAISHA, IIDA INDUSTRY CO., LTD.Inventors: Yoshimitsu Yokoi, Shinichirou Murofushi, Keisuke Suzuki, Yasunori Yamada, Tetsuya Shinohara, Kenji Takada, Shigeaki Kitamura, Hironao Ito
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Publication number: 20200207917Abstract: Provided are a hydrophilic polyamide and polyimide retaining characteristics particular to polyamides and polyimides, such as heat resistance. A polymeric compound is provided having a repeating unit represented by the following formula (1): wherein M1 and M2 each independently represent any one selected from the group consisting of a hydrogen atom, a monovalent metal atom, an alkaline earth metal atom and an ammonium ion, provided that M1 and M2 are not a hydrogen atom at the same time; X1 and X2 represent an organic group; m and n each independently represent the number of substituents; Z1 represents a hydrogen atom or an optionally substituted carbonyl group; Z2 represents an optionally substituted hydrocarbon group; Z3 represents a hydrogen atom or an optionally substituted carbonyl group; and when Z1 or Z3 is an optionally substituted carbonyl group, they optionally form a ring structure together with Z2, each independently.Type: ApplicationFiled: July 27, 2018Publication date: July 2, 2020Applicant: JAPAN SCIENCE AND TECHNOLOGY AGENCYInventors: Tatsuo KANEKO, Sumant DWIVEDI, Shigeki SAKAMOTO, Kenji TAKADA, Yasuyoshi FUNAHASHI
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Patent number: 10458354Abstract: Provided is a knock detecting device capable of ensuring knock detection accuracy irrespective of fuel injection conditions even when a period during which injection-valve noise occurs overlaps with a knock determination period. An ECU 9 subjects signals output from a knock sensor, which detects vibrations of an internal combustion engine, to frequency analysis to calculate frequency components (501). The ECU 9 calculates a background level that indicates the average of the frequency components (503). The ECU 9 stores, in association with each other, the number of fuel injections, which indicates the number of fuel injections in a predetermined time period during one combustion cycle, with a learning value, which indicates a frequency-component correction amount (507).Type: GrantFiled: January 29, 2016Date of Patent: October 29, 2019Assignee: HITACHI AUTOMOTIVE SYSTEMS, LTD.Inventors: Tomoaki Horii, Shingo Kimura, Kenji Takada
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Publication number: 20190324616Abstract: Embodiments are provided for a system, a computer program product, and/or a method that improves a display of an input selection displayed on a compact screen. To improve this display, embodiments search displayed content for input items, wherein the input items are selections inputted by a user; display different marks, each associated with each of the input items; receive a subsequent input from the user; and change a selection state of each item of the input items corresponding to a mark of the different marks in response to the subsequent input received corresponding to that mark.Type: ApplicationFiled: July 1, 2019Publication date: October 24, 2019Inventors: Tatsuyuki Shiomi, Kenji Takada
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Publication number: 20190270232Abstract: A method of manufacturing a film for tire used in an air penetration preventing layer of a pneumatic tire, composed of a thermoplastic elastomer with an elastomer component dispersed within a thermoplastic resin includes performing heat treatment on the film for tire formed by inflation molding or cast molding in a state of being wound in a roll together with a liner material configured to regulate deformation of the film for tire, the heat treatment being at a heat treating temperature equal to or higher than a glass transition temperature of a resin with a highest glass transition temperature in the thermoplastic resin included in the film for tire.Type: ApplicationFiled: September 20, 2017Publication date: September 5, 2019Applicant: The Yokohama Rubber Co., LTD.Inventors: Shusaku Tomoi, Shun Sato, Tsuyoshi Nomaguchi, Masaya Mita, Ken Tanaka, Makoto Imagawa, Kenji Takada, Hiroshi Yamada
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Patent number: 10394426Abstract: Embodiments are provided for a system, a computer program product, and/or a method that improves a display of an input selection displayed on a compact screen. To improve this display, embodiments search displayed content for input items, wherein the input items are selections inputted by a user; display different marks, each associated with each of the input items; receive a subsequent input from the user; and change a selection state of each item of the input items corresponding to a mark of the different marks in response to the subsequent input received corresponding to that mark.Type: GrantFiled: December 12, 2017Date of Patent: August 27, 2019Assignee: International Business Machines CorporationInventors: Tatsuyuki Shiomi, Kenji Takada
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Publication number: 20190220160Abstract: Embodiments are provided for a system, a computer program product, and/or a method that improves a display of an input selection displayed on a compact screen. To improve this display, embodiments search displayed content for input items, wherein the input items are selections inputted by a user; display different marks, each associated with each of the input items; receive a subsequent input from the user; and change a selection state of each item of the input items corresponding to a mark of the different marks in response to the subsequent input received corresponding to that mark.Type: ApplicationFiled: March 27, 2019Publication date: July 18, 2019Inventors: Tatsuyuki Shiomi, Kenji Takada
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Patent number: 10331310Abstract: Embodiments are provided for a system, a computer program product, and/or a method that improves a display of an input selection displayed on a compact screen. To improve this display, embodiments search displayed content for input items, wherein the input items are selections inputted by a user; display different marks, each associated with each of the input items; receive a subsequent input from the user; and change a selection state of each item of the input items corresponding to a mark of the different marks in response to the subsequent input received corresponding to that mark.Type: GrantFiled: November 21, 2017Date of Patent: June 25, 2019Assignee: International Business Machines CorporationInventors: Tatsuyuki Shiomi, Kenji Takada
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Publication number: 20190186399Abstract: Provided are a novel exhaust pipe temperature estimation device and a sensor heater control apparatus for an exhaust gas sensor using the same that accurately estimates an estimation exhaust pipe temperature when an internal combustion engine is stopped and restarted in response to a change of an environmental condition of the internal combustion engine and controls an operation of a sensor heater based on the estimated estimation exhaust pipe temperature.Type: ApplicationFiled: July 7, 2017Publication date: June 20, 2019Applicant: Hitachi Automotive Systems, Ltd.Inventor: Kenji TAKADA
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Publication number: 20190039658Abstract: A body frame structure forming a side part of an automobile includes an outer panel, an inner panel that forms a closed space elongated in a first direction between the inner panel and the outer panel, a metal outer R/F disposed within the closed space, a resin R/F disposed within the closed space, and a foam disposed within the closed space. The closed space includes a three-layer structure including the outer R/F, the resin R/F, and the foam filling a space between the outer R/F and the resin R/F.Type: ApplicationFiled: July 26, 2018Publication date: February 7, 2019Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, IIDA INDUSTRY CO., LTD.Inventors: Yoshimitsu YOKOI, Shinichirou MUROFUSHI, Keisuke SUZUKI, Yasunori YAMADA, Tetsuya SHINOHARA, Kenji TAKADA, Shigeaki KITAMURA, Hironao ITO
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Publication number: 20180311013Abstract: To have convenient and highly precise prediction of the shape of a human body after a treatment by calculation processing.Type: ApplicationFiled: October 21, 2016Publication date: November 1, 2018Applicant: OSAKA UNIVERSITYInventors: Chihiro TANIKAWA, Kenji TAKADA
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Publication number: 20180101287Abstract: Embodiments are provided for a system, a computer program product, and/or a method that improves a display of an input selection displayed on a compact screen. To improve this display, embodiments search displayed content for input items, wherein the input items are selections inputted by a user; display different marks, each associated with each of the input items; receive a subsequent input from the user; and change a selection state of each item of the input items corresponding to a mark of the different marks in response to the subsequent input received corresponding to that mark.Type: ApplicationFiled: December 12, 2017Publication date: April 12, 2018Inventors: Tatsuyuki Shiomi, Kenji Takada