Patents by Inventor Yoshihisa Matsuda
Yoshihisa Matsuda 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: 20240134238Abstract: A display panel includes a display region and a peripheral region other than the display region. The display panel includes, in the peripheral region, a gate drive circuit and a first trunk line extending in a column direction. The first trunk line includes a first edge on a first side corresponding to the display region side in the row direction and a second edge on a second side corresponding to a side opposite to the display region in the row direction. The first trunk line includes a first portion and a second portion, each including the first edge and the second edge, and the first edge of the second portion is closer to the second side in the row direction than the first edge of the first portion. The first portion is not provided with an element, and the second portion includes a region provided with an element.Type: ApplicationFiled: September 26, 2023Publication date: April 25, 2024Inventors: Hidetoshi NAKAGAWA, Yoshihisa TAKAHASHI, Masahiro MATSUDA
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Publication number: 20240136369Abstract: A display panel includes a display region defined by a plurality of pixels P and a peripheral region other than the display region. The display panel includes a gate drive circuit and a dummy capacitance portion in the peripheral region. The gate drive circuit includes a shift register. The dummy capacitance portion includes a plurality of capacitance elements connected in parallel and connected to a dummy stage. Each of the plurality of capacitance elements includes a first capacitance electrode, a second capacitance electrode, and a dielectric layer positioned between the first capacitance electrode and the second capacitance electrode. The dummy capacitance portion further includes at least one first connection portion with two ends respectively connected to the first capacitance electrode of any one of the plurality of capacitance elements and to the first capacitance electrode of any other one of the plurality of capacitance elements.Type: ApplicationFiled: September 26, 2023Publication date: April 25, 2024Inventors: Hidetoshi NAKAGAWA, Yoshihisa TAKAHASHI, Masahiro MATSUDA
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Patent number: 11048150Abstract: A cover, which is intended for a camera, includes: a base material and a laminated layer formed on the base material. The base material includes resin. The laminated layer includes: a contact layer that includes a siloxane acrylic resin, an acrylic resin including silica, or a silane acrylic resin; a hydrophilic layer that includes a silane acrylic resin; and an intermediate layer that includes resin and serves as a binder to bind the contact layer and the hydrophilic layer. The contact layer is disposed closest to the base material, among the contact layer, the intermediate layer, and the hydrophilic layer.Type: GrantFiled: October 26, 2017Date of Patent: June 29, 2021Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Hirokazu Uchiyama, Hiroshi Adachi, Yoshihisa Matsuda, Tomokiyo Yamada
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Publication number: 20200409237Abstract: A cover, which is intended for a camera, includes: a base material and a laminated layer formed on the base material. The base material includes resin. The laminated layer includes: a contact layer that includes a siloxane acrylic resin, an acrylic resin including silica, or a silane acrylic resin; a hydrophilic layer that includes a silane acrylic resin; and an intermediate layer that includes resin and serves as a binder to bind the contact layer and the hydrophilic layer. The contact layer is disposed closest to the base material, among the contact layer, the intermediate layer, and the hydrophilic layer.Type: ApplicationFiled: October 26, 2017Publication date: December 31, 2020Inventors: Hirokazu UCHIYAMA, Hiroshi ADACHI, Yoshihisa MATSUDA, Tomokiyo YAMADA
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Patent number: 10624800Abstract: A fixing member including a sheet-like base member 21 and a surface fastener 30 provided on the base member 21 is disclosed. The surface fastener 30 covers a surface of the base member 21 at a position separated from a tip end 21E1 of the base member 21 in a wrap-around direction, and minimum bending stiffness of the fixing member 20 as determined via a bending test using a Gurley tester being 150 mgf or less when measured using a test piece cut from a portion where the surface fastener 30 is provided. The surface S1 on the surface fastener 30 side of the portion 21a on the tip end 21E1 side of the surface fastener 30 of the base member 21 is a surface with reduced engagement with the surface fastener 30.Type: GrantFiled: April 10, 2015Date of Patent: April 21, 2020Assignee: 3M Innovative Properties CompanyInventors: Yoshihisa Matsuda, Kristopher K. Biegler, Ryan M. Luepke, Thomas J. Gilbert, Hiroshi Sakurai
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Publication number: 20200030164Abstract: A securing member is provided with a first, second, and third strip member, and the strip members are folded and laminated. The first strip member has a strip-shaped first substrate layer and a first adhesive layer provided on a first surface of the first substrate layer; the second strip member has a strip-shaped second substrate layer positioned between the first and third strip members, and a third adhesive layer provided on a first surface of the second substrate layer; and the third strip member has a strip-shaped third substrate layer and a third adhesive layer provided on a first surface of the third substrate layer. A portion of the first adhesive layer is detachably adhered to a second surface of the second substrate layer; a portion of the second adhesive layer is detachably adhered to a second surface of the third substrate layer; and the second substrate layer has elasticity.Type: ApplicationFiled: January 26, 2018Publication date: January 30, 2020Inventors: Yoshihisa Matsuda, Hirofumi Hosokawa, Kioshi Kunihiro, Makoto Nagase, Hiroyasu Nagata, Masashi Sonoda
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Publication number: 20170181905Abstract: A fastening system for securing a first region having a first securing member and a second region having a second securing member. The system includes a first surface fastener provided on a first securing member and a second surface fastener provided on a first securing member or a second securing member. That securing member, out of the first securing member and the second securing member, having the second surface fastener provided thereon includes the second surface fastener and a substrate having the second surface fastener laminated thereon.Type: ApplicationFiled: April 10, 2015Publication date: June 29, 2017Inventors: Hiroshi Sakurai, Yoshihisa Matsuda, Masato Kondo, Hirofumi Hosokawa, Yoshiyuki Matsumura, Shinji Kimura
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Publication number: 20170027776Abstract: A fixing member including a sheet-like base member 21 and a surface fastener 30 provided on the base member 21 is disclosed. The surface fastener 30 covers a surface of the base member 21 at a position separated from a tip end 21E1 of the base member 21 in a wrap-around direction, and minimum bending stiffness of the fixing member 20 as determined via a bending test using a Gurley tester being 150 mgf or less when measured using a test piece cut from a portion where the surface fastener 30 is provided. The surface S1 on the surface fastener 30 side of the portion 21a on the tip end 21E1 side of the surface fastener 30 of the base member 21 is a surface with reduced engagement with the surface fastener 30.Type: ApplicationFiled: April 10, 2015Publication date: February 2, 2017Inventors: Yoshihisa Matsuda, Kristopher K. Biegler, Ryan M. Luepke, Thomas J. Gilbert, Hiroshi Sakurai
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Publication number: 20160289401Abstract: An article is provided that includes a polymer having a surface that has excellent heat resistance, weathering resistance, or the like and has a low coefficient of friction. Additionally, a method of manufacturing the article is provided. The article includes a polymer having a surface that has been plasma treated in flowing gas including at least one type of silicon-containing gas selected from the group consisting of tetramethylsilane, hexamethyldisiloxane, and hexamethyldisilazane. The polymer is selected from the group consisting of silicones and fluorocarbon polymers.Type: ApplicationFiled: March 14, 2014Publication date: October 6, 2016Inventors: Naota Sugiyama, Hideki Minami, Yoshihisa Matsuda, Satoshi Akutagawa, Tetsuya Noro
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Patent number: 9434130Abstract: An elastic laminate sheet with excellent elasticity while maintaining softness and favorable appearance including surface feel and the like, an article containing this elastic laminate sheet, a laminate sheet where a high elasticity laminate portion is the elastic laminate sheet, and an article containing the laminate sheet.Type: GrantFiled: March 6, 2012Date of Patent: September 6, 2016Assignee: 3M Innovative Properties CompanyInventors: Kioshi Kunihiro, Shinji Kimura, Yoshihisa Matsuda, Naoyuki Toriumi
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Publication number: 20140045401Abstract: An elastic laminate sheet with excellent elasticity while maintaining softness and favorable appearance including surface feel and the like, an article containing this elastic laminate sheet, a laminate sheet where a high elasticity laminate portion is the elastic laminate sheet, and an article containing the laminate sheet.Type: ApplicationFiled: March 6, 2012Publication date: February 13, 2014Applicant: 3M Innovative Properties CompanyInventors: Kioshi Kunihiro, Shinji Kimura, Yoshihisa Matsuda, Naoyuki Toriumi
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Publication number: 20030121118Abstract: A toothbrush comprises a handle, a gripping portion arranged at one end of the handle, a bristle planted portion arranged at another end of the handle and a globular reservoir having an annular opening and a cylindrical portion. The globular reservoir is co-axially fifted to the handle via the cylindrical portion at a position between the gripping portion and the bristle planted portion. The globular reservoir can catch mixed saliva with toothpaste flowing from the bristle planted portion via the handle before reaching and dripping from the gripping portion.Type: ApplicationFiled: December 20, 2002Publication date: July 3, 2003Inventor: Yoshihisa Matsuda
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Patent number: 6096779Abstract: Amorphous piretanide having the following characteristics a) exothermic peaks at about 136.degree. C. and about 209.degree. C., b) an endothermic peak at about 207.degree. C., and c) a melting peak at about 225.degree. C. in differential thermal curves; d) a halopattern without diffraction peak in X-ray powder diffraction analysis; and e) characteristic absorptions at around 1700 cm.sup.-1 and 3200-3500 cm.sup.-1 in infra-red absorption spectrum, and having a superior solubility around neutrality and a high bioavailability effective in the manner of oral or injection administration. Methods of preparing amorphous piretanide are also described.Type: GrantFiled: November 20, 1997Date of Patent: August 1, 2000Assignee: Hoechst Pharmaceuticals & Chemicals K.K.Inventors: Yuji Chikaraishi, Yoshihisa Matsuda, Makoto Otsuka
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Patent number: 5180747Abstract: Stabilized fat-soluble vitamin compositions are disclosed which comprise fat-soluble vitamins and carotenoids as a stabilizer. They are stable to light and have a wide range of applications such as medicines, veterinary medicines, food additives, feed additives, nutrient supplements or the like.Type: GrantFiled: May 21, 1992Date of Patent: January 19, 1993Assignee: Nisshin Flour Milling Co., Ltd.Inventors: Yoshihisa Matsuda, Reiko Teroaka, Yukio Tanaka, Hisato Abe
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Patent number: 4949667Abstract: A roll coating apparatus for applying a coating liquid having a high viscosity at a normal temperature, to a surface of a substrate, including a device for feeding the substrate, a coating roll rotatably provided in contact with the fed substrate, and a doctor for regulating the coating liquid adhering to the coating roll to a prescribed amount. Respective axial lines of the coating roll and the doctor are inclined with a prescribed angle with respect to the horizontal plane and a coating liquid supply device is provided at the highest position thereof. The coating liquid supplied at the highest end of the coating roll adheres to the surface of the coating roll. The quantity thereof is controlled by the doctor. The coating liquid flows downward on the surface of the coating roll due to its weight and rotation of the coating roll. Accordingly, the coating liquid on the surface of the coating roll is constantly renewed and no irregularities occur to the density of the liquid.Type: GrantFiled: April 14, 1989Date of Patent: August 21, 1990Assignee: Dainippon Screen Mfg. Co., Ltd.Inventors: Toshio Yoshida, Kenichi Nakamura, Yoshihisa Matsuda, Eiichiro Hayashi, Kazuo Kinose, Megumu Fukui