Patents by Inventor Yusuke Nakata
Yusuke Nakata 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: 20230247848Abstract: A light-emitting layer included in a light-emitting element according to the disclosure contains a plurality of red quantum dots that emit red light, a plurality of green quantum dots that emit green light, and a plurality of blue quantum dots that emit blue light. The surface-to-surface distance between the red quantum dots adjacent to each other is longer than the surface-to-surface distance between the green quantum dots adjacent to each other, and the surface-to-surface distance between the green quantum dots adjacent to each other is longer than the surface-to-surface distance between the blue quantum dots adjacent to each other.Type: ApplicationFiled: June 1, 2020Publication date: August 3, 2023Inventors: TATSUYA RYOHWA, KANAKO NAKATA, YUSUKE SAKAKIBARA, MAKOTO IZUMI
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Publication number: 20230192949Abstract: A polycarbonate resin comprising a structural unit represented by the following formula (1), wherein weight-average molecular weight Mw measured by size-exclusion chromatography using polymethyl methacrylate as a standard sample is 50,000 or larger and 500,000 or smaller:Type: ApplicationFiled: January 15, 2021Publication date: June 22, 2023Applicant: Asahi Kasei Kabushiki KaishaInventors: Tatsuro Toda, Hisanari Yoneda, Takuto Nakata, Shota Ide, Hiroshi Fukuoka, Katsuhiro Iwase, Masaaki Aramaki, Osamu Haba, Yusuke Tazawa
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Patent number: 11654750Abstract: A control device includes a control unit and a communication unit. The control unit is configured to calculate a set value that is the set value of an air conditioner provided in the destination facility of a vehicle and is to be used by the occupants of the vehicle, based on information on the air conditioning environment in the vehicle and is configured to send the calculated set value of the air conditioner to a predetermined sending destination via the communication unit.Type: GrantFiled: March 16, 2021Date of Patent: May 23, 2023Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Naoki Uenoyama, Koichi Suzuki, Ryo Kamimura, Daisuke Nakata, Yuki Tatsumoto, Yusuke Futakuchi
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Patent number: 11550080Abstract: An optical laminated member having an antiglare hard coat layer and a clear hard coat layer sequentially laminated on at least one side of a transparent polymer substrate, the antiglare hard coat layer being a cured layer of a coating composition for forming an antiglare layer and having continuous random irregularities on its surface, and a ten-point average roughness RzJIS of a surface of the antiglare hard coat layer is 0.1 to 2 ?m, the clear hard coat layer is a cured layer of a clear hard coating composition, the clear hard coat layer is laminated on a part of the antiglare hard coat layer.Type: GrantFiled: October 6, 2017Date of Patent: January 10, 2023Assignee: NIPPON PAINT AUTOMOTIVE COATINGS CO., LTD.Inventors: Yusuke Nakata, Takeki Hosokawa, Kazuhito Kobayashi
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Publication number: 20220122272Abstract: A display processing device includes: a processor to execute a program; and a memory to store the program which, when executed by the processor, performs processes of: (a) extracting a plurality of movement lines representing trajectories of moving bodies that leave a first area and arrive in a second area and/or trajectories of moving bodies that leave the second area and arrive in the first area; (b) obtaining, for each of the movement lines extracted by process (a), N-1 division points by dividing the movement line by a division number N, N being an integer not less than 2; (c) calculating N-1 average points by averaging coordinates of the division points obtained by process (b) and belonging to the different movement lines; and (d) drawing a movement line that passes through the N-1 average points obtained by process (c), the first area, and the second area.Type: ApplicationFiled: December 23, 2021Publication date: April 21, 2022Applicant: Mitsubishi Electric CorporationInventors: Yusuke NAKATA, Yoshiyuki KATO, Keiko IMAMURA
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Publication number: 20220032587Abstract: An object of the present invention is to provide a laminated member for decoration that can be molded into a complicated shape and has a superior hardcoating property.Type: ApplicationFiled: December 5, 2019Publication date: February 3, 2022Applicant: NIPPON PAINT AUTOMOTIVE COATINGS CO., LTD.Inventors: Takamitsu WATANABE, Takeki HOSOKAWA, Yusuke NAKATA, Keigo KITAMOTO, Satoshi HIROSE, Kei TAKIGAWA, Kazuhito KOBAYASHI
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Patent number: 11021007Abstract: The present invention provides a laminated film for molded decoration including a transparent polymer substrate, a hard coat layer having a thickness of 2 to 10 ?m, and a protective layer having a thickness of 50 to 200 nm laminated in that order, in which the hard coat layer is a cured layer of a hard coating composition, the protective layer is a cured layer of a coating composition for forming a protective layer, the laminated film for molded decoration has an extension rate within a range of 15 to 80%, and after a scratch test involving 200 reciprocations under a load of 2 N per 4 cm2 of a surface of the laminated film for molded decoration, the laminated film for molded decoration has no scratches and no deterioration in visibility due to change in appearance.Type: GrantFiled: March 24, 2017Date of Patent: June 1, 2021Assignee: NIPPON PAINT AUTOMOTIVE COATINGS CO., LTD.Inventors: Kazuhito Kobayashi, Masahiro Kitamura, Yusuke Nakata
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Patent number: 10820961Abstract: A surgical microscope system includes a surgical microscope. When an additional unit is added to the microscope, the center of gravity of the microscope upwardly changes. In this case, an extension of a vertical-slider plate is joined with an upper joint location of a horizontal-slider plate, to raise a vertical slider together with a rotary shaft relative to the microscope, so that a weight balance of the microscope can be established only by sliding the vertical slider within its slidable range.Type: GrantFiled: October 26, 2018Date of Patent: November 3, 2020Assignee: MITAKA KOHKI CO., LTD.Inventor: Yusuke Nakata
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Publication number: 20200316826Abstract: An object of the present invention is to provide a method for forming an antiglare hard coat layer having a concavo-convex shape that exhibits a good antiglare property and being superior in scratch resistance.Type: ApplicationFiled: October 5, 2018Publication date: October 8, 2020Applicant: NIPPON PAINT AUTOMOTIVE COATINGS CO., LTD.Inventors: Takeki HOSOKAWA, Yusuke NAKATA, Kazuhito KOBAYASHI
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Publication number: 20200124772Abstract: An optical laminated member having an antiglare hard coat layer and a clear hard coat layer sequentially laminated on at least one side of a transparent polymer substrate, the antiglare hard coat layer being a cured layer of a coating composition for forming an antiglare layer and having continuous random irregularities on its surface, and a ten-point average roughness RzJIS of a surface of the antiglare hard coat layer is 0.1 to 2 ?m, the clear hard coat layer is a cured layer of a clear hard coating composition, the clear hard coat layer is laminated on a part of the antiglare hard coat layer.Type: ApplicationFiled: October 6, 2017Publication date: April 23, 2020Inventors: Yusuke NAKATA, Takeki HOSOKAWA, Kazuhito KOBAYASHI
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Publication number: 20190125481Abstract: A surgical microscope system includes a surgical microscope. When an additional unit is added to the microscope, the center of gravity of the microscope upwardly changes. In this case, an extension of a vertical-slider plate is joined with an upper joint location of a horizontal-slider plate, to raise a vertical slider together with a rotary shaft relative to the microscope, so that a weight balance of the microscope can be established only by sliding the vertical slider within its slidable range.Type: ApplicationFiled: October 26, 2018Publication date: May 2, 2019Applicant: MITAKA KOHKI CO., LTD.Inventor: Yusuke NAKATA
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Publication number: 20180326905Abstract: A monitoring unit monitors action of a driver of a preceding adjacent vehicle and a lighting-up state of a turn signal of the preceding adjacent vehicle, using a photographed image showing the preceding adjacent vehicle, and instructs to output an alert to a driver of a vehicle when the monitoring unit detects lighting up of the turn signal without detecting the driver of the preceding adjacent vehicle taking safety check action for a lane change to a travel lane, the preceding adjacent vehicle traveling preceding the vehicle in the same direction as a travel direction of the vehicle and in a lane adjacent to the travel lane, the travel lane being a lane in which the vehicle is traveling, and the lighting up of the turn signal giving notice of a lane change to the travel lane. An alert output unit outputs the alert based on an instruction from the monitoring unit.Type: ApplicationFiled: March 11, 2016Publication date: November 15, 2018Applicant: Mitsubishi Electric CorporationInventors: Yusuke NAKATA, Yuka FUJITA
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Patent number: 10088961Abstract: The present invention is an electroconductive laminate characterized in that the hard coat layer is formed from a hard coating composition which contains (A) a phenolic novolac acrylate having two or more acrylate groups, (B) a bisphenol structure-containing diacrylate having 2 to 4 moles of alkylene oxide structure with two or three carbon atoms in each molecule, (C) a polyfunctional acrylate having three or more acrylate groups, and (D) a polyfunctional urethane acrylate having three or more acrylate groups and an ester structure.Type: GrantFiled: September 29, 2014Date of Patent: October 2, 2018Assignees: NIPPON PAINT AUTOMOTIVE COATINGS CO., LTD., TEIJIN LIMITEDInventors: Koichi Imamura, Atsushi Sasaki, Kazuhito Kobayashi, Yusuke Nakata
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Patent number: 9938426Abstract: To provide a hard coating composition which forms a hard coat layer that has high visibility and good hardness, while having stretchability. To provide a technique which is capable of effectively preventing blocking phenomenon in a layered product such as a resin film without adversely affecting the visibility. The present invention provides a hard coating composition which contains (A) a phenolic novolac acrylate that has two or more acrylate groups and (B) an aromatic group-containing mono or poly(meth)acrylate compound that contains 1-2 mol of an alkylene oxide structure having two or three carbon atoms in each molecule. This hard coating composition contains 60-85 parts by mass of the phenolic novolac acrylate (A) and 15-30 parts by mass of the (meth)acrylate (B) per 100 parts by mass of the resin component contained in the hard coating composition.Type: GrantFiled: March 19, 2013Date of Patent: April 10, 2018Assignees: TEIJIN LIMITED, NIPPON PAINT AUTOMOTIVE COATINGS CO., LTD.Inventors: Kazuhito Kobayashi, Yusuke Nakata, Koichi Imamura, Ryuhei Kanzaki, Yohei Okada
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Patent number: 9886110Abstract: The purpose of the present invention is to provide a transparent electroconductive laminate having extremely high visibility.Type: GrantFiled: March 19, 2013Date of Patent: February 6, 2018Assignee: TEIJIN LIMITEDInventors: Koichi Imamura, Ryuhei Kanzaki, Atsushi Sasaki, Yohei Okada, Kazuhito Kobayashi, Yusuke Nakata
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Publication number: 20170351092Abstract: An object image extraction unit (110) extracts, from a photographed image of ahead of a vehicle, an extracted object image matching an extraction condition among a plurality of object images. A display allocation area specifying unit (130) specifies in the photographed image, an area that does not overlap any extracted object image and that is in contact with any extracted object image, as a display allocation area of guidance information, and identifies an adjacent extracted object image that is in contact with the display allocation area and a tangent of the adjacent extracted object image to the display allocation area. An object space coordinate calculation unit (140) calculates a three-dimensional space coordinate of an object of the adjacent extracted object image, as an object space coordinate.Type: ApplicationFiled: June 30, 2015Publication date: December 7, 2017Applicant: MITSUBISHI ELECTRIC CORPORATIONInventors: Yusuke NAKATA, Michinori YOSHIDA, Masahiro ABUKAWA, Kumiko IKEDA
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Patent number: 9639227Abstract: The electroconductive laminate according to the present invention is obtained by laminating a hard coat layer and an electrically conducting layer on at least one surface of a polycarbonate base. This electroconductive laminate is characterized in that the hard coat layer is formed from a hard coating composition which contains (A) a phenolic novolac acrylate having two or more acrylate groups, (B) an orthophenyl phenol acrylate containing 1-2 mol of an ethylene oxide structure in each molecule and (C) a bisphenol skeleton-containing diacrylate containing 2-4 mol of an alkylene oxide structure having two or three carbon atoms in each molecule.Type: GrantFiled: September 29, 2014Date of Patent: May 2, 2017Assignees: NIPPON AUTOMOTIVE COATINGS CO., LTD., TEIJIN LIMITEDInventors: Kazuhito Kobayashi, Yusuke Nakata, Koichi Imamura, Atsushi Sasaki
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Patent number: 9563045Abstract: At a front end of the lateral arm of a surgical microscope apparatus, the apparatus has an intake port. A band is tied around the front end of the lateral arm so that a drape is drawn only to a surgical microscope. Drawing the drape to the surgical microscope results in clearing the field of vision of a surgeon. Part of the drape around the lateral arm and a longitudinal arm is not drawn, to cause no hindrance in operability of the surgical microscope. The lateral arm and the like are hollow to form an inner ventilating path without separately preparing ventilating tubes or the like for ventilation.Type: GrantFiled: August 15, 2013Date of Patent: February 7, 2017Assignee: MITAKA KOHKI CO., LTD.Inventors: Masao Doi, Yusuke Nakata
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Publication number: 20160239122Abstract: The present invention is an electroconductive laminate characterized in that the hard coat layer is formed from a hard coating composition which contains (A) a phenolic novolac acrylate having two or more acrylate groups, (B) a bisphenol structure-containing diacrylate having 2 to 4 moles of alkylene oxide structure with two or three carbon atoms in each molecule, (C) a polyfunctional acrylate having three or more acrylate groups, and (D) a polyfunctional urethane acrylate having three or more acrylate groups and an ester structure.Type: ApplicationFiled: September 29, 2014Publication date: August 18, 2016Applicants: TEIJIN LIMITED, NIPPON PAINT AUTOMOTIVE COATINGS CO., LTDInventors: Koichi IMAMURA, Atsushi SASAKI, Kazuhito KOBAYASHI, Yusuke NAKATA
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Patent number: D827019Type: GrantFiled: September 22, 2017Date of Patent: August 28, 2018Assignee: BROTHER INDUSTRIES, LTD.Inventors: Keiichiro Egami, Yusuke Nakata, Jun Komura