Patents by Inventor Masahiro Mori

Masahiro Mori 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).

  • Patent number: 10829641
    Abstract: Provided is a coloring composition with which a film capable of allowing transmission of infrared light in a state where noise generated from visible light is small can be formed. In addition, also provided are a film, a color filter, a pattern forming method, a method for manufacturing a color filter, a solid image pickup element, and an infrared sensor in which the coloring composition is used. The coloring composition includes a coloring material that shields light in a visible range; and an infrared absorber. It is preferable that the coloring material that shields light in the visible range includes two or more chromatic colorants and that a combination of the two or more chromatic colorants forms black. Alternatively, it is preferable that the coloring material that shields light in the visible range includes an organic black colorant. It is preferable that the organic black colorant is at least one selected from the group consisting of a perylene compound and a bisbenzofuranone compound.
    Type: Grant
    Filed: November 3, 2017
    Date of Patent: November 10, 2020
    Assignee: FUJIFILM Corporation
    Inventors: Masahiro Mori, Kazuya Oota, Kazuto Shimada, Kyohei Arayama, Takuya Tsuruta, Hirotaka Takishita
  • Patent number: 10818432
    Abstract: An electronic device includes a chip component and a metal terminal. The metal terminal is connected with the chip component. The metal terminal includes an electrode facing portion and a holding portion. The electrode facing portion is arranged correspondingly with an end surface of the terminal electrode of the chip component. The holding portion holds the chip component. A space region between the electrode facing portion and the end surface of the terminal electrode includes a joint region and a non-joint region. In the joint region, a connection member connects the electrode facing portion and the end surface of the terminal electrode. The non-joint region is formed without the connection member between a periphery of the joint region and the holding portion.
    Type: Grant
    Filed: September 5, 2018
    Date of Patent: October 27, 2020
    Assignee: TDK CORPORATION
    Inventors: Norihisa Ando, Sunao Masuda, Masahiro Mori, Kayou Matsunaga, Kosuke Yazawa
  • Patent number: 10802186
    Abstract: A structure includes a support and a first near infrared transmitting filter and a second near infrared transmitting filter that are provided at different positions on the support. A minimum value of a transmittance to light having a longer wavelength than longest wavelengths at which transmittances of the first near infrared transmitting filter and the second near infrared transmitting filter in a wavelength range of 600 to 1300 nm are 50% is 50% or higher, and a difference between a wavelength ?2 of light having the longest wavelength at which the transmittance of the second near infrared transmitting filter is 50% and a wavelength ?1 of light having the longest wavelength at which the transmittance of the first near infrared transmitting filter is 50% is 30 nm or longer.
    Type: Grant
    Filed: August 14, 2019
    Date of Patent: October 13, 2020
    Assignee: FUJIFILM Corporation
    Inventor: Masahiro Mori
  • Patent number: 10804035
    Abstract: A ceramic electronic device includes multiple chip components and a pair of metal terminal portions. The chip components consist of a pair of chip end surfaces and four chip side surfaces. Terminal electrodes are formed on the pair of chip end surfaces. The pair of metal terminal portions is arranged correspondingly with the pair of chip end surfaces. Each of the pair of metal terminal portions includes an electrode face portion, multiple pairs of engagement arm portions, and a mount portion. The electrode face portion faces the chip end surface. The multiple pairs of engagement arm portions extend from the electrode face portion toward the chip side surface and sandwich and hold the chip components. The mount portion extends from one of terminal second sides toward the chip components and is partially substantially vertical to the electrode face portion.
    Type: Grant
    Filed: November 21, 2017
    Date of Patent: October 13, 2020
    Assignee: TDK CORPORATION
    Inventors: Norihisa Ando, Katsumi Kobayashi, Sunao Masuda, Masahiro Mori, Kayou Matsunaga, Kosuke Yazawa
  • Patent number: 10796854
    Abstract: An electronic device includes a chip component and a metal terminal. The chip component includes a terminal electrode formed on an element body. The metal terminal is connectable with the terminal electrode of the chip component. The metal terminal includes a terminal body and a pair of holding pieces. The terminal body faces an end surface of the terminal electrode of the chip component. The holding pieces are formed on the terminal body. A connection member configured to connect the terminal body and the end surface of the terminal body exists in a joint region between the terminal body and the end surface of the terminal electrode. A pair of reinforcement pieces is formed on the terminal body so as not to overlap with the joint region in a direction extending from one to the other of the pair of holding pieces.
    Type: Grant
    Filed: March 14, 2019
    Date of Patent: October 6, 2020
    Assignee: TDK CORPORATION
    Inventors: Norihisa Ando, Sunao Masuda, Masahiro Mori, Kayou Matsunaga, Kosuke Yazawa
  • Patent number: 10790088
    Abstract: An electronic device includes a chip component and a metal terminal. The chip component includes a terminal electrode formed on an element body. The metal terminal is connectable with the terminal electrode of the chip component. The metal terminal includes a terminal body and a pair of holding pieces. The terminal body faces an end surface of the terminal electrode of the chip component. The pair of holding pieces is formed on the terminal body. One of the pair of holding pieces is formed at one end of the terminal body. An adjustment portion is formed in a boundary region between the holding piece and the end of the terminal body.
    Type: Grant
    Filed: March 12, 2019
    Date of Patent: September 29, 2020
    Assignee: TDK CORPORATION
    Inventors: Norihisa Ando, Sunao Masuda, Masahiro Mori, Kayou Matsunaga, Kosuke Yazawa
  • Publication number: 20200299512
    Abstract: A composition includes: a metal-free phthalocyanine compound; a red colorant; and a solvent, in which a ratio A/B of an absorbance A at a wavelength of 700 nm to an absorbance B at a wavelength of 810 nm is 10 or higher.
    Type: Application
    Filed: June 8, 2020
    Publication date: September 24, 2020
    Applicant: FUJIFILM Corporation
    Inventor: Masahiro Mori
  • Patent number: 10777353
    Abstract: A method of manufacturing an electronic device includes preparing a chip component with a terminal electrode. A terminal plate is prepared. A connection member is placed between an end surface of the terminal electrode and an inner surface of the terminal plate. The terminal plate and the terminal electrode are joined using the connection member by bringing a press head into contact with an outer surface of the terminal plate and pressing and heating the terminal plate against the terminal electrode.
    Type: Grant
    Filed: September 5, 2018
    Date of Patent: September 15, 2020
    Assignee: TDK CORPORATION
    Inventors: Norihisa Ando, Kenichi Inoue, Sunao Masuda, Masahiro Mori, Kayou Matsunaga, Kosuke Yazawa
  • Patent number: 10763043
    Abstract: An electronic device includes a chip component and a metal terminal. The chip component includes an element body containing laminated internal electrodes and a terminal electrode formed outside the element body to connect with ends of the internal electrodes. The metal terminal is connectable with the terminal electrode of the chip component. The metal terminal includes an electrode facing portion, a holding portion, and a mount portion. A connection member connecting between the electrode facing portion and the end surface of the terminal electrode exists in a joint region in a predetermined range. A non-joint region is formed between an edge of the joint region and the holding portion. A non-joint gap between the electrode facing portion and the end surface of the terminal electrode becomes larger toward the holding portion in the non-joint region.
    Type: Grant
    Filed: November 21, 2018
    Date of Patent: September 1, 2020
    Assignee: TDK CORPORATION
    Inventors: Norihisa Ando, Sunao Masuda, Masahiro Mori, Kayou Matsunaga, Kosuke Yazawa
  • Patent number: 10763045
    Abstract: An electronic device including: a first chip component, having approximately rectangular parallelepiped shape; a second chip component, having approximately rectangular parallelepiped shape; and an external terminal electrically connected to a first terminal electrode and a second terminal electrode. The external terminal includes an electrode connecting component, connected to the first terminal electrode and the second terminal electrode. The electrode connecting component includes: a first component, connected to the coupling component and faces the first terminal electrode; and a second component, extends upward from the first component and faces the first terminal electrode and the second terminal electrode. Length of the second component in a width direction is shorter than a length of the first component in a width direction. Length W2 of the second component in a width direction is shorter than lengths W3, W4 of the first chip component and the second chip component in a width direction.
    Type: Grant
    Filed: September 12, 2017
    Date of Patent: September 1, 2020
    Assignee: TDK CORPORATION
    Inventors: Norihisa Ando, Masahiro Mori, Sunao Masuda, Kayou Matsunaga, Kosuke Yazawa
  • Publication number: 20200263816
    Abstract: A pipe joint connecting a first pipe having conductivity and being grounded and a second pipe including a corrugated metallic pipe member and a conductive layer having lower electric resistance than metal forming the pipe member and covering the pipe member, the pipe joint including a connection part that has conductivity and is connected to the first pipe, a housing part that has conductivity, is engaged with the connection part, and houses the second pipe inside the housing part by insertion of the second pipe along an axis direction of the second pipe, and a conductive member that includes a first part in contact at least partially with the housing part and a second part exposed to an outside of the housing part to be in contact with the conductive layer.
    Type: Application
    Filed: September 26, 2018
    Publication date: August 20, 2020
    Inventors: Yoshinori Yoshida, Masahiro Mori
  • Publication number: 20200239694
    Abstract: Provided is a coloring composition capable of forming a cured film having desired spectral characteristics even for thin-film. In addition, provided are a cured film, a pattern forming method, a color filter, a solid-state imaging element, and an image display device. The coloring composition contains: a pigment A having a structure in which an aromatic ring group into which a group with an oxygen atom, a sulfur atom, or a nitrogen atom bonded to an aromatic ring is introduced is bonded to a diketopyrrolopyrrole skeleton; and a compound having a curable group. A content of the pigment A in a total solid content of the coloring composition is 40% by mass or more.
    Type: Application
    Filed: March 17, 2020
    Publication date: July 30, 2020
    Applicant: FUJIFILM Corporation
    Inventors: Akio MIZUNO, Hidekazu OOHASHI, Masahiro MORI, Hiromu KOIZUMI
  • Patent number: 10719012
    Abstract: A curable composition includes: an ?-type oxytitanium phthalocyanine pigment; and a curable compound. A method of manufacturing a curable composition includes a step of dispersing an ?-type oxytitanium phthalocyanine pigment and a pigment other than an oxytitanium phthalocyanine pigment in the presence of a solvent. A film, an infrared cut filter, and an infrared transmitting filter are formed using the curable composition. A pattern forming method includes: a step of forming a curable composition layer on a support using the curable composition; and a step of forming a pattern on the curable composition layer using a photolithography method or a dry etching method. The device is a solid image pickup element, an infrared sensor, or an image display device including the film.
    Type: Grant
    Filed: November 22, 2017
    Date of Patent: July 21, 2020
    Assignee: FUJIFILM Corporation
    Inventors: Kazuya Oota, Masahiro Mori, Kazuto Shimada
  • Publication number: 20200225577
    Abstract: Provided is a composition with which a film capable of detecting infrared light with high sensitivity for use in an infrared sensor or the like can be formed. In addition, provided are a film, an optical filter, a solid image pickup element, and an infrared sensor. This composition includes: a color material that transmits infrared light and blocks visible light; a near infrared absorbing colorant; and a curable compound. In the composition, a ratio A/B of a minimum value A of an absorbance of the composition in a wavelength range of 400 to 700 nm to a maximum value B of an absorbance of the composition in a wavelength range of 1,400 to 1,500 nm is 4.5 or higher, and in a case where a film having a thickness of 1 ?m is formed using the composition, the film has a maximum value of a refractive index in a wavelength range of 800 nm or longer.
    Type: Application
    Filed: March 25, 2020
    Publication date: July 16, 2020
    Applicant: FUJIFILM Corporation
    Inventors: Kazutaka TAKAHASHI, Masahiro MORI
  • Patent number: 10714264
    Abstract: A metal terminal is connectable to terminal electrodes of chip components arranged side by side. The metal terminal includes units corresponding to each chip. Each unit includes an electrode facing portion, a pair of upper and lower holding portions, a mount portion, and protrusions. The electrode facing portion faces the electrode of the chip. The pair of upper and lower holding portions holds the chip. The mount portion is located below the lower holding portion of the electrode facing portion. The protrusions protrude from the electrode facing portion toward the electrode. The protrusions in each unit are arranged substantially line-symmetrically to a virtual center line passing through a middle point between the upper and lower holding portions.
    Type: Grant
    Filed: October 19, 2018
    Date of Patent: July 14, 2020
    Assignee: TDK CORPORATION
    Inventors: Norihisa Ando, Sunao Masuda, Masahiro Mori, Kayou Matsunaga, Kosuke Yazawa
  • Publication number: 20200212647
    Abstract: A light source measurement apparatus includes an objective lens that collects light emitted from a light source having a plurality of light emission points, a first reflection attenuation filter, a second reflection attenuation filter, a condensing lens, a space filter, and a movable stage, in which the first reflection attenuation filter and the second reflection attenuation filter are disposed such that polarization directions are orthogonal to each other, in which the space filter has an opening through which light emitted from a measurement target light emission point among the plurality of light emission points is transmitted, and in which the opening has a shape in which a dimension of the measurement target light emission point in a fast direction is larger than a dimension of the measurement target light emission point in a slow direction.
    Type: Application
    Filed: December 12, 2019
    Publication date: July 2, 2020
    Inventors: SHIGEYUKI MORI, KOJI FUNAMI, MASAHIRO MORI
  • Publication number: 20200212497
    Abstract: Provided herein is a solid-state battery having high volume energy density, as well as a method of manufacture of such a solid-state battery. A solid-state battery 100 is a laminate including a first collector layer 1, a positive electrode layer 2, a solid electrolyte layer 5, a negative electrode layer 4, and a second collector layer 3, in this order from the top. The solid-state battery 100 satisfies ?>90°, ?>90°, and ?>?, where ? is the angle formed in the positive electrode layer 2 by a side surface 2A of the positive electrode layer 2 and the top surface of the solid electrolyte layer 5 underlying the positive electrode layer 2, and ? is the angle formed in the negative electrode layer 4 by a side surface 4A of the negative electrode layer 4 and the top surface of the second collector layer 3 underlying the negative electrode layer 4.
    Type: Application
    Filed: December 5, 2019
    Publication date: July 2, 2020
    Inventors: YOSHIRO KITAMURA, KATSUJI SUMIMOTO, MASAHIRO MORI
  • Publication number: 20200183064
    Abstract: Provided are an optical filter having excellent light fastness and moisture resistance and having excellent detection accuracy, a structure, and an optical sensor. An optical filter 10a includes a near infrared transmitting filter 1 and a dielectric multi-layer film 2. In this optical filter, the dielectric multi-layer film 2 and the near infrared transmitting filter 1 are in contact with each other, or an organic layer 3 is provided between the dielectric multi-layer film 2 and the near infrared transmitting filter 3. In the optical filter, at least two wavelengths at which a transmittance in a wavelength range of 600 nm or longer and shorter than 1050 nm is 50% are present, and in a case where a wavelength on a shortest wavelength side is represented by ?1 and a wavelength on a longest wavelength side is represented by ?2 among the wavelengths at which the transmittance is 50%, predetermined conditions are satisfied.
    Type: Application
    Filed: February 14, 2020
    Publication date: June 11, 2020
    Applicant: FUJIFILM Corporation
    Inventor: Masahiro MORI
  • Publication number: 20200174364
    Abstract: A curable composition includes a coloring material and a curable compound, a content of a compound in which a ratio of an absorbance at a wavelength of 365 nm to a maximum absorbance in a wavelength range of 420 to 1000 nm is 0.6 or lower in the coloring material is 95 mass % or higher, a content of the coloring material in the curable composition is 20 to 70 mass % with respect to a total solid content of the curable composition, a ratio of a minimum absorbance in a wavelength range of 300 to 380 nm to a minimum absorbance in a wavelength range of 420 to 650 nm is 0.8 or lower, and a ratio of the minimum absorbance in a wavelength range of 420 to 650 nm to a maximum absorbance of the curable composition in a wavelength range of 1000 to 1300 nm is 4.5 or higher.
    Type: Application
    Filed: February 7, 2020
    Publication date: June 4, 2020
    Applicant: FUJIFILM Corporation
    Inventor: Masahiro MORI
  • Patent number: 10658672
    Abstract: An all-solid-state battery includes a positive-electrode current collector, a positive electrode layer, a negative-electrode current collector, a negative electrode layer, and a solid electrolyte layer. The positive electrode layer is formed on the positive-electrode current collector and includes at least a positive-electrode active material. The negative electrode layer is formed on the negative-electrode current collector and includes at least a negative-electrode active material. The solid electrolyte layer is disposed between the positive electrode layer and the negative electrode layer and includes at least a solid electrolyte having ion conductivity. At least one member selected from the group consisting of the positive-electrode current collector, the positive electrode layer, the negative-electrode current collector, the negative electrode layer, and the solid electrolyte layer includes a heated region at an end portion of the at least one member.
    Type: Grant
    Filed: January 23, 2018
    Date of Patent: May 19, 2020
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Masahiro Mori, Mituhiro Yosinaga