Patents by Inventor Akiko Yamada

Akiko Yamada 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: 11845871
    Abstract: A treatment liquid composition for ink jet pigment printing is a treatment liquid composition which is used to be adhered to a cloth and which includes a block isocyanate compound, a hydroxyethyl cellulose, and a cationic compound.
    Type: Grant
    Filed: July 30, 2021
    Date of Patent: December 19, 2023
    Inventors: Hideki Okada, Akiko Yamada
  • Publication number: 20230347675
    Abstract: A printing recording method includes: a chromatic ink adhesion step of adhering a liquid droplet of a chromatic ink composition which contains a pigment and an anionic first resin particle to a cloth; a treatment liquid adhesion step of adhering a liquid droplet of a treatment liquid which contains a cationic compound to the cloth; and an achromatic ink adhesion step of adhering a liquid droplet of an achromatic ink composition which contains an anionic second resin particle to the cloth.
    Type: Application
    Filed: March 30, 2023
    Publication date: November 2, 2023
    Inventors: Akiko YAMADA, Takamitsu KONDO, Daisuke SAKUMA, Kosuke CHIDATE
  • Publication number: 20230323149
    Abstract: A reaction solution for pigment printing according to an embodiment of the present disclosure contains a polyvalent metal salt, a cationic polymer, a polyhydric alcohol having a standard boiling point of 250° C. or higher, and water, and is used by being ejected by an ink jet method.
    Type: Application
    Filed: March 2, 2023
    Publication date: October 12, 2023
    Inventors: Daisuke SAKUMA, Akiko YAMADA
  • Publication number: 20230313451
    Abstract: A recording method according to an embodiment of the present disclosure is a recording method on a fabric, including an ink adhering step of adhering droplets of an ink composition containing a pigment and resin particles to the fabric; and a treatment solution adhering step of adhering droplets of a treatment solution containing a crosslinking agent to the fabric, in which a maximum weight per droplet of the droplet of the ink composition is 30 ng or less, a maximum weight per droplet of the droplet of the treatment solution is 30 ng or less, and a droplet weight of the treatment solution is equal to or less than a droplet weight of the ink composition.
    Type: Application
    Filed: February 28, 2023
    Publication date: October 5, 2023
    Inventors: Akiko YAMADA, Kosuke CHIDATE, Daisuke SAKUMA, Takamitsu KONDO
  • Publication number: 20230098056
    Abstract: A treatment method includes: preparing a vibration applying section including a contact member that has a base and a plurality of protruding portions which are provided so as to protrude from the base and which come into contact with a fabric and including a vibration generation source that applies a vibration to the contact member; and a vibration applying step of, in a state in which the protruding portions are made to be in contact with the fabric, driving the vibration generation source such that the protruding portions vibrate and applying vibration to the fabric via the protruding portions.
    Type: Application
    Filed: September 22, 2022
    Publication date: March 30, 2023
    Inventors: Hideki OKADA, Akiko YAMADA, Kosuke CHIDATE
  • Publication number: 20230018170
    Abstract: A treatment liquid composition according to the present disclosure includes a polyamide epihalohydrin polymer, and a quaternary ammonium salt polymer other than the polyamide epihalohydrin polymer.
    Type: Application
    Filed: June 29, 2022
    Publication date: January 19, 2023
    Inventors: Hideki OKADA, Akiko YAMADA
  • Publication number: 20220243392
    Abstract: An ink jet textile printing method of textile printing on a fabric includes mounting and supporting the fabric on an endless belt having an adhesive layer, and adhering an ink containing a pigment, resin particles, and water by an ink jet method. The fabric is a fabric composed of hydrophobic fibers, and the fabric is a fabric treated with a cationic polymer.
    Type: Application
    Filed: January 28, 2022
    Publication date: August 4, 2022
    Inventors: Akiko YAMADA, Hideki OKADA
  • Publication number: 20220222725
    Abstract: To easily know how much a health-related countermeasure product has a countermeasure effect level, and how much countermeasure can be taken against regional weather environment forecast information. A two-dimensional code 1 incorporating countermeasure effect level information for each health-related countermeasure category is attached to a product. On the other hand, there is a mobile terminal device 2 capable of automatically inputting the planned activity amount in exercise and work, the physical condition status, the pulse rate, and the body temperature. The health-related countermeasures information processing equipment 3 connected to the communication network also obtains weather information such as temperature, humidity and heat index, ultraviolet rays, and pollen scattering amount for each region from the weather forecast prediction data transmission device 4. Then, the necessary countermeasure level is generated.
    Type: Application
    Filed: July 17, 2020
    Publication date: July 14, 2022
    Inventors: Toyohiro KOBAYASHI, Akiko YAMADA, Tsutomu MIWA
  • Patent number: 11317873
    Abstract: A biological analysis device includes an average blood pressure calculation unit that calculates an average blood pressure index related to an average blood pressure of a biological body in accordance with a blood vessel diameter index related to a blood vessel diameter of the biological body and a blood flow index related to a blood flow of the biological body and calculated from an intensity spectrum related to a frequency of light reflected and received from an inside of the biological body through radiation of a laser beam.
    Type: Grant
    Filed: August 16, 2018
    Date of Patent: May 3, 2022
    Assignee: SEIKO EPSON CORPORATION
    Inventors: Kohei Yamada, Ayae Sawado, Akiko Yamada, Megumi Enari, Yuta Machida, Akira Ikeda, Masayasu Fukuoka, Akira Kitahara
  • Patent number: 11253205
    Abstract: A biological analysis device includes: a pulse pressure calculation unit that calculates a pulse pressure index related to a pulse pressure of a biological body; an average blood pressure calculation unit that calculates an average blood pressure index related to an average blood pressure of the biological body; and a blood pressure calculation unit that calculates a systolic blood pressure and a diastolic blood pressure in accordance with the pulse pressure index and the average blood pressure index. At least one of the pulse pressure index and the average blood pressure index is calculated in accordance with a blood flow index which is calculated from an intensity spectrum related to a frequency of light reflected and received from an inside of the biological body through radiation of a laser beam and is related to a blood flow of the biological body.
    Type: Grant
    Filed: August 16, 2018
    Date of Patent: February 22, 2022
    Assignee: SEIKO EPSON CORPORATION
    Inventors: Megumi Enari, Ayae Sawado, Kohei Yamada, Akiko Yamada, Akira Ikeda, Masayasu Fukuoka, Akira Kitahara
  • Publication number: 20220033666
    Abstract: A treatment liquid composition for ink jet pigment printing is a treatment liquid composition which is used to be adhered to a cloth and which includes a block isocyanate compound, a hydroxyethyl cellulose, and a cationic compound.
    Type: Application
    Filed: July 30, 2021
    Publication date: February 3, 2022
    Inventors: Hideki OKADA, Akiko YAMADA
  • Publication number: 20220033667
    Abstract: A treatment liquid composition for ink jet pigment printing is a treatment liquid composition which is used to be adhered to a cloth and which includes resin particles containing a polyester-based resin and a cationic compound.
    Type: Application
    Filed: July 30, 2021
    Publication date: February 3, 2022
    Inventors: Akiko YAMADA, Hideki OKADA
  • Publication number: 20210301167
    Abstract: A treatment liquid composition is used by being applied to a cloth. The treatment liquid contains an aliphatic diisocyanate, at least one compound selected from the group consisting of multivalent metal salts and cationic polymers, and water.
    Type: Application
    Filed: March 29, 2021
    Publication date: September 30, 2021
    Inventors: Hideki OKADA, Akiko YAMADA
  • Patent number: 11116414
    Abstract: A biological analysis device includes a blood vessel calculation unit that calculates a blood vessel index related to a blood vessel of a biological body in accordance with a blood mass integration value obtained by integrating blood mass indexes relate to a blood mass of the biological body during an integration period and a blood flow integration value obtained by integrating blood flow indexes related to a blood flow of the biological body during the integration period.
    Type: Grant
    Filed: August 16, 2018
    Date of Patent: September 14, 2021
    Assignee: SEIKO EPSON CORPORATION
    Inventors: Ayae Sawado, Kohei Yamada, Akiko Yamada, Megumi Enari, Yuta Machida, Akira Ikeda, Masayasu Fukuoka, Akira Kitahara
  • Patent number: 10992181
    Abstract: A power transmitting apparatus including a power supply to generate AC power; a power transmitting inductor to transfer the AC power to a power receiving apparatus through magnetic coupling with a power receiving inductor in the power receiving apparatus; a mutual coupling adjusting unit to adjust a relative position between the power transmitting inductor and the power receiving inductor; and a control unit to control the mutual coupling adjusting unit based on a mutual coupling coefficient between the power transmitting inductor and the power receiving inductor. The control unit controls the mutual coupling adjusting unit so that the mutual coupling coefficient falls within a predetermined range and an upper limit of the predetermined range is a value less than a maximum of the mutual coupling coefficient between the power transmitting inductor and the power receiving inductor.
    Type: Grant
    Filed: February 15, 2017
    Date of Patent: April 27, 2021
    Assignee: KABUSHIKI KAISHA TOSHIBA
    Inventors: Tetsu Shijo, Akiko Yamada, Kohei Onizuka, Fumi Moritsuka, Hiroaki Ishihara, Noriaki Oodachi, Shuichi Obayashi, Hiroki Kudo, Kenichirou Ogawa, Shoji Otaka, Hiroki Shoki
  • Publication number: 20210032485
    Abstract: An aqueous ink jet ink composition includes an organic fluorescent pigment; ionic resin particles; a water-soluble organic solvent; and water, and when the organic fluorescent pigment and the ionic resin particles are collectively regarded as a dispersion component, the dispersion component has a volume average particle diameter (D50T) of 150.0 nm or less.
    Type: Application
    Filed: July 30, 2020
    Publication date: February 4, 2021
    Inventors: Akiko YAMADA, Hideki OKADA, Yumi SUZUKI
  • Patent number: 10836261
    Abstract: An inductor unit according to one embodiment includes a first inductor comprising a first core and a first winding wound around the first core; and a second inductor comprising a second core and a second winding wound around the second core. The first inductor and the second inductor are disposed so that an angle is larger than 0 degree and smaller than 90 degrees. The angle is formed by: a first straight line coupling a first intersection point of a first center line in parallel with a first magnetic flux direction of the first core and a second center line perpendicular to the first magnetic flux direction, and a second intersection point of a third center line in parallel with the second magnetic flux direction of the second core and a fourth center line perpendicular to the second magnetic flux direction; and the first center line.
    Type: Grant
    Filed: September 13, 2016
    Date of Patent: November 17, 2020
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Tetsu Shijo, Kenichirou Ogawa, Akiko Yamada, Noriaki Oodachi, Shuichi Obayashi
  • Publication number: 20200329366
    Abstract: A non-transitory computer-readable storage medium storing a program that causes a processor included in a computer to execute a process, the process includes transmitting a first profile indicating a feature of a first user to a device, acquiring a second profile indicating a feature of a second user from the device, establishing communication with the device, in accordance with association between the first profile and the acquired second profile, and notifying the device having the communication established of event information corresponding to a context indicating a state of the first user.
    Type: Application
    Filed: March 31, 2020
    Publication date: October 15, 2020
    Applicant: FUJITSU LIMITED
    Inventors: Masafumi Katoh, Junichi Suga, SATOSHI IMAI, AKIKO YAMADA, Yuichi Yamagishi
  • Patent number: 10782621
    Abstract: According to one embodiment, an imprint method is provided. In the imprint method, a template including a mechanoluminescent material is brought into contact with a resist on a substrate. The posture of the template is adjusted on the basis of the intensity of mechanoluminescence from the template. Light is emitted to the resist to harden the resist. The template is separated from the resist.
    Type: Grant
    Filed: May 6, 2019
    Date of Patent: September 22, 2020
    Assignee: Toshiba Memory Corporation
    Inventors: Mitsuko Shimizu, Takashi Sato, Akiko Mimotogi, Akiko Yamada, Takeshi Suto
  • Patent number: 10573452
    Abstract: An inductor according to one embodiment includes a magnetic core, a case, a winding, and a resin. The case is configured to house the magnetic core. The winding is configured to be wound around the case. The resin is configured to be formed of a first resin to cover the case and the winding. A difference between an inside dimension of the case and a dimension of the magnetic core in the same direction is greater than a variation of a dimension of the case in the direction when forming the resin.
    Type: Grant
    Filed: September 15, 2016
    Date of Patent: February 25, 2020
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Tetsu Shijo, Akiko Yamada, Shuichi Obayashi