Patents by Inventor Naoto Yamanaka

Naoto Yamanaka 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).

  • Publication number: 20240111166
    Abstract: A mirror device includes a mirror including a main body portion having a reflection surface that reflects display light, and a rotating shaft protruding from a first side wall of the main body portion, and a driving member that includes a motor including an output shaft arranged parallel to the rotating shaft, and neighboring the rotating shaft in a direction orthogonal to a rotation axis line of the rotating shaft, a first gear portion coupled to the output shaft, and a second gear portion engaged with the first gear portion, and coupled to the rotating shaft, and rotates the mirror by transmitting rotation of the output shaft of the motor to the rotating shaft via the first gear portion and the second gear portion.
    Type: Application
    Filed: September 15, 2023
    Publication date: April 4, 2024
    Inventors: Yuki Miyoshi, Yasuhiro Katsumata, Akira Yamanaka, Naoto Tsubakihara, Hiroshi Sano, Tetsuya Suganuma, Masaaki Nakamura
  • Publication number: 20240053517
    Abstract: A decorative sheet includes a design layer, and a transparent resin layer laminated on the design layer. Light transmitting portions formed as apertures of the design layer are provided. Asperities are provided on a surface of the transparent resin layer on an opposite side to the design layer.
    Type: Application
    Filed: December 6, 2021
    Publication date: February 15, 2024
    Applicant: DAI NIPPON PRINTING CO., LTD.
    Inventor: Naoto YAMANAKA
  • Publication number: 20220189352
    Abstract: A method of manufacturing a decorative sheet includes a step of stacking a light-shielding film and a design film on a surface of a base material film and a step of removing a part of the light-shielding film and a part of the design film by radiating laser light from positions on the base material film and forming transparent portions. The design film the part of which is removed forms a design layer that displays design. The light-shielding film the part of which is removed forms a light-shielding layer that covers the design layer.
    Type: Application
    Filed: March 27, 2020
    Publication date: June 16, 2022
    Applicant: DAI NIPPON PRINTING CO., LTD.
    Inventors: Tsubasa TAKAKURA, Kenichi YAMAUCHI, Naoto YAMANAKA, Masato MIZUOCHI
  • Publication number: 20210324212
    Abstract: In order to satisfy the demand of consumers regarding design attractiveness, an infrared-light-transmitting dark color ink is provided, the ink having a black appearance and attaining high design attractiveness and, despite this, having sufficient infrared-light-transmitting property. The infrared-light-transmitting dark color ink transmits near infrared light having wavelengths of 750-1,500 nm, and comprises a resin component and a pigment component that comprises both a brown pigment, e.g., a benzimidazolone pigment, and a phthalocyanine pigment.
    Type: Application
    Filed: June 30, 2021
    Publication date: October 21, 2021
    Applicant: Dai Nippon Printing Co., Ltd.
    Inventors: Naoto Yamanaka, Hitoshi Nishikawa, Keita Arihara
  • Patent number: 11078373
    Abstract: In order to satisfy the demand of consumers regarding design attractiveness, an infrared-light-transmitting dark color ink is provided, the ink having a black appearance and attaining high design attractiveness and, despite this, having sufficient infrared-light-transmitting property. The infrared-light-transmitting dark color ink transmits near infrared light having wavelengths of 750-1,500 nm, and comprises a resin component and a pigment component that comprises both a brown pigment, e.g., a benzimidazolone pigment, and a phthalocyanine pigment.
    Type: Grant
    Filed: July 23, 2019
    Date of Patent: August 3, 2021
    Assignee: Dai Nippon Printing Co., Ltd.
    Inventors: Naoto Yamanaka, Hitoshi Nishikawa, Keita Arihara
  • Publication number: 20210178733
    Abstract: A decorative sheet, a display device with a decorative sheet, and a display device with a panel are excellent in visibility of a picture pattern of the decorative sheet. The decorative sheet includes the picture pattern portion and a plurality of the transmitting portions that are portions in which the picture pattern portion is not formed, an aperture ratio is 5% or more and 50% or less, and each of the transmitting portions is formed such that a distance between the transmitting portions adjacent to each other is 40 ?m or more.
    Type: Application
    Filed: August 21, 2019
    Publication date: June 17, 2021
    Applicant: DAI NIPPON PRINTING CO., LTD.
    Inventors: Naoto YAMANAKA, Tsuyoshi AMANO, Masato MIZUOCHI
  • Publication number: 20190345349
    Abstract: In order to satisfy the demand of consumers regarding design attractiveness, an infrared-light-transmitting dark color ink is provided, the ink having a black appearance and attaining high design attractiveness and, despite this, having sufficient infrared-light-transmitting property. The infrared-light-transmitting dark color ink transmits near infrared light having wavelengths of 750-1,500 nm, and comprises a resin component and a pigment component that comprises both a brown pigment, e.g., a benzimidazolone pigment, and a phthalocyanine pigment.
    Type: Application
    Filed: July 23, 2019
    Publication date: November 14, 2019
    Inventors: Naoto Yamanaka, Hitoshi Nishikawa, Keita Arihara
  • Patent number: 10407579
    Abstract: In order to satisfy the demand of consumers regarding design attractiveness, an infrared-light-transmitting dark color ink is provided, the ink having a black appearance and attaining high design attractiveness and, despite this, having sufficient infrared-light-transmitting property. The infrared-light-transmitting dark color ink transmits near infrared light having wavelengths of 750-1,500 nm, and comprises a resin component and a pigment component that comprises both a brown pigment, e.g., a benzimidazolone pigment, and a phthalocyanine pigment.
    Type: Grant
    Filed: September 30, 2015
    Date of Patent: September 10, 2019
    Assignee: Dai Nippon Printing Co., Ltd.
    Inventors: Naoto Yamanaka, Hitoshi Nishikawa, Keita Arihara
  • Patent number: 10199545
    Abstract: A substrate for a light emitting element including a resin substrate exhibiting flexibility and a metal wiring portion being formed on at least one surface side of the resin substrate via an adhesive layer, in which a reflective layer composed of a thermosetting resin is disposed between the resin substrate and the adhesive layer, in which the reflective layer contains a light reflective filler at 10% by mass or more and 85% by mass or less and has a reflectance to light at a wavelength of 450 nm of 80% or more.
    Type: Grant
    Filed: September 29, 2016
    Date of Patent: February 5, 2019
    Assignees: Dai Nippon Printing Co., Ltd., NICHIA CORPORATION
    Inventors: Daisuke Matsuura, Takayuki Komai, Satoshi Shibasaki, Naoto Yamanaka, Masaaki Katsumata, Tomohiro Ikeda
  • Publication number: 20170298239
    Abstract: In order to satisfy the demand of consumers regarding design attractiveness, an infrared-light-transmitting dark color ink is provided, the ink having a black appearance and attaining high design attractiveness and, despite this, having sufficient infrared-light-transmitting property. The infrared-light-transmitting dark color ink transmits near infrared light having wavelengths of 750-1,500 nm, and comprises a resin component and a pigment component that comprises both a brown pigment, e.g., a benzimidazolone pigment, and a phthalocyanine pigment.
    Type: Application
    Filed: September 30, 2015
    Publication date: October 19, 2017
    Inventors: Naoto Yamanaka, Hitoshi Nishikawa, Keita Arihara
  • Publication number: 20170092819
    Abstract: A substrate for a light emitting element including a resin substrate exhibiting flexibility and a metal wiring portion being formed on at least one surface side of the resin substrate via an adhesive layer, in which a reflective layer composed of a thermosetting resin is disposed between the resin substrate and the adhesive layer, in which the reflective layer contains a light reflective filler at 10% by mass or more and 85% by mass or less and has a reflectance to light at a wavelength of 450 nm of 80% or more.
    Type: Application
    Filed: September 29, 2016
    Publication date: March 30, 2017
    Inventors: Daisuke Matsuura, Takayuki Komai, Satoshi Shibasaki, Naoto Yamanaka, Masaaki Katsumata, Tomohiro Ikeda
  • Patent number: 7047715
    Abstract: A running mower includes a traveling body 1 supported by a pair of front wheels 2 and a pair of rear wheels 3, a rotary mowing unit 12 vertically movably mounted to the traveling body between the front wheels and the rear wheels, and an outlet duct 23 extending backward for discharging mowed grass. A downwardly open channel-shaped upper duct 57 covers an outlet 58 of the rotary mowing unit for mowed grass. The upper duct has a rear end inserted into an upper front end of the outlet duct 23. The outlet duct 23 is channel-shaped to be downwardly open. The underside of the outlet duct is provided with an upwardly open channel-shaped lower duct 61 forming a bottom element of the outlet duct and having a vertically movable front end. The front end of the lower duct moves together with the rotary mowing unit, so that the mowed grass is smoothly discharged even if the mowing height of the rotary mowing unit is lowered.
    Type: Grant
    Filed: March 12, 2003
    Date of Patent: May 23, 2006
    Assignee: Yanmar Agricultural Equipment Co., Ltd.
    Inventors: Yasuyuki Suhara, Naoto Yamanaka
  • Publication number: 20050005587
    Abstract: A running mower includes a traveling body 1 supported by a pair of front wheels 2 and a pair of rear wheels 3, a rotary mowing unit 12 vertically movably mounted to the traveling body between the front wheels and the rear wheels, and an outlet duct 23 extending backward for discharging mowed grass. A downwardly open channel-shaped upper duct 57 covers an outlet 58 of the rotary mowing unit for mowed grass. The upper duct has a rear end inserted into an upper front end of the outlet duct 23. The outlet duct 23 is channel-shaped to be downwardly open. The underside of the outlet duct is provided with an upwardly open channel-shaped lower duct 61 forming a bottom element of the outlet duct and having a vertically movable front end. The front end of the lower duct moves together with the rotary mowing unit, so that the mowed grass is smoothly discharged even if the mowing height of the rotary mowing unit is lowered.
    Type: Application
    Filed: March 12, 2003
    Publication date: January 13, 2005
    Applicant: Yanmar Agricultural Equipment Co., LTD.
    Inventors: Yasuyuki Suhara, Naoto Yamanaka