Patents by Inventor Miki SUDOU

Miki SUDOU 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).

  • Photoelectric conversion element, solid-state imaging device, organic light-absorbing material, and organic light-absorbing material intermediate
    Patent number: 10147890
    Abstract: A photoelectric conversion element includes (a-1) a first electrode 21 and a second electrode 22 disposed apart from each other, and (a-2) a photoelectric conversion material layer 30 disposed between the first electrode 21 and the second electrode 22. The photoelectric conversion material layer 30 is formed of the following structural formula (1).
    Type: Grant
    Filed: April 8, 2015
    Date of Patent: December 4, 2018
    Assignee: Sony Corporation
    Inventors: Masaki Murata, Miki Sudou, Hiroshi Nishihara, Ryota Sakamoto, Junko Kakinuma
  • Photoelectric conversion element, solid-state imaging device, and organic light-absorbing material
    Patent number: 10050210
    Abstract: A photoelectric conversion element includes (a-1) a first electrode 21 and a second electrode 22 disposed apart from each other and (a-2) a photoelectric conversion material layer 30 disposed between the first electrode and the second electrode. The photoelectric conversion material layer contains a substance formed of the following structural formula (1).
    Type: Grant
    Filed: April 8, 2015
    Date of Patent: August 14, 2018
    Assignee: Sony Corporation
    Inventors: Masaki Murata, Miki Sudou, Hiroshi Nishihara, Ryota Sakamoto, Junko Kakinuma
  • Photoelectric conversion device, solid-state image pickup unit, and electronic apparatus including ternary system of organic semiconductors
    Patent number: 9680104
    Abstract: A solid-state image pickup unit of the invention includes a plurality of pixels, each of which includes a photoelectric conversion element. The photoelectric conversion element includes a photoelectric conversion layer; and first and second electrodes provided with the photoelectric conversion layer in between, the photoelectric conversion layer including a first organic semiconductor of a first conductive type and a second organic semiconductor of a second conductive type, and being configured by addition of a third organic semiconductor made of a derivative or an isomer of one of the first and second organic semiconductors.
    Type: Grant
    Filed: October 31, 2013
    Date of Patent: June 13, 2017
    Assignee: Sony Corporation
    Inventors: Toru Udaka, Masaki Murata, Osamu Enoki, Masayoshi Aonuma, Sae Miyaji, Takuya Ito, Miki Sudou, Rui Morimoto, Hiroto Sasaki
  • PHOTOELECTRIC CONVERSION ELEMENT, SOLID-STATE IMAGING DEVICE, ORGANIC LIGHT-ABSORBING MATERIAL, AND ORGANIC LIGHT-ABSORBING MATERIAL INTERMEDIATE
    Publication number: 20170092876
    Abstract: A photoelectric conversion element includes (a-1) a first electrode 21 and a second electrode 22 disposed apart from each other, and (a-2) a photoelectric conversion material layer 30 disposed between the first electrode 21 and the second electrode 22. The photoelectric conversion material layer 30 is formed of the following structural formula (1).
    Type: Application
    Filed: April 8, 2015
    Publication date: March 30, 2017
    Inventors: Masaki MURATA, Miki SUDOU, Hiroshi NISHIHARA, Ryota SAKAMOTO, Junko KAKINUMA
  • PHOTOELECTRIC CONVERSION ELEMENT, SOLID-STATE IMAGING DEVICE, AND ORGANIC LIGHT-ABSORBING MATERIAL
    Publication number: 20170077413
    Abstract: A photoelectric conversion element includes (a-1) a first electrode 21 and a second electrode 22 disposed apart from each other and (a-2) a photoelectric conversion material layer 30 disposed between the first electrode and the second electrode. The photoelectric conversion material layer contains a substance formed of the following structural formula (1).
    Type: Application
    Filed: April 8, 2015
    Publication date: March 16, 2017
    Applicant: SONY CORPORATION
    Inventors: Masaki MURATA, Miki SUDOU, Hiroshi NISHIHARA, Ryota SAKAMOTO, Junko KAKINUMA
  • PHOTOELECTRIC CONVERSION DEVICE, SOLID-STATE IMAGE PICKUP UNIT, AND ELECTRONIC APPARATUS
    Publication number: 20150311445
    Abstract: A solid-state image pickup unit of the invention includes a plurality of pixels, each of which includes a photoelectric conversion element. The photoelectric conversion element includes a photoelectric conversion layer; and first and second electrodes provided with the photoelectric conversion layer in between, the photoelectric conversion layer including a first organic semiconductor of a first conductive type and a second organic semiconductor of a second conductive type, and being configured by addition of a third organic semiconductor made of a derivative or an isomer of one of the first and second organic semiconductors.
    Type: Application
    Filed: October 31, 2013
    Publication date: October 29, 2015
    Inventors: Toru UDAKA, Masaki MURATA, Osamu ENOKI, Masayoshi AONUMA, Sae MIYAJI, Takuya ITO, Miki SUDOU, Rui MORIMOTO, Hiroto SASAKI