Patents by Inventor Yusuke Maeda

Yusuke Maeda 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: 11949101
    Abstract: Provided are a lithium composite metal compound having excellent cycle characteristics in the case of being used as battery materials, a positive electrode active material for a lithium secondary battery using the same, a positive electrode using the same, and a lithium secondary battery using the same. The lithium composite metal compound is represented by Composition Formula (I), in which physical property values of pores that are obtained from measurement of nitrogen adsorption and desorption isotherms at a liquid nitrogen temperature satisfy requirements (1) and (2).
    Type: Grant
    Filed: February 28, 2019
    Date of Patent: April 2, 2024
    Assignees: SUMITOMO CHEMICAL COMPANY, LIMITED, TANAKA CHEMICAL CORPORATION
    Inventors: Masashi Inoue, Yusuke Maeda
  • Patent number: 11939466
    Abstract: Provided is a thermoplastic polyester resin composition comprising 100 parts by weight of (A) a non-liquid crystal thermoplastic polyester resin, 45 to 150 parts by weight of (B) a thermoplastic resin that is different from the non-liquid crystal thermoplastic polyester resin and has a dielectric loss tangent of not more than 0.005 when measured at a frequency of 5.8 GHz by the cavity resonance perturbation method, 2 to 20 parts by weight of (C) a compatibilizer having at least one reactive functional group selected from epoxy, acid anhydride, oxazoline, isocyanate, and carbodiimide groups, and 0.2 to 5 parts by weight of (D) at least one compound selected from tertiary amines, amidine compounds, organic phosphines and salts thereof, imidazoles, and boron compounds, wherein the ratio of the sum of the thermoplastic resin (B) and the compatibilizer (C) is in the range of 50 to 150 parts by weight and the weight ratio (B)/(C) of the thermoplastic resin (B) to the compatibilizer (C) is in the range of 8 to 50.
    Type: Grant
    Filed: September 13, 2019
    Date of Patent: March 26, 2024
    Assignee: TORAY INDUSTRIES, INC.
    Inventors: Kohei Miyamoto, Yusuke Tojo, Makito Yokoe, Kosuke Shirotani, Yasuo Maeda
  • Patent number: 11934100
    Abstract: A composition for forming a silicon-containing resist underlayer film contains a compound shown by the following general formula (A-1) and a thermally crosslinkable polysiloxane. R1 represents a methyl group, an ethyl group, a propyl group, an allyl group, or a propargyl group. R2 represents a hydrogen atom, an acetyl group, an acryloyl group, a methacryloyl group, a benzoyl group, a naphthoyl group, or an anthranoyl group. R3 represents a methyl group, an ethyl group, a propyl group, an allyl group, a propargyl group, or a group shown by the following general formula (A-2), where a broken line represents a bonding arm, and R1 and R2 are as defined above. An object of the present invention is to provide a silicon-containing resist underlayer film capable of exhibiting high effect of suppressing ultrafine pattern collapse and forming a resist pattern with favorable pattern profile in multilayer resist methods.
    Type: Grant
    Filed: November 22, 2021
    Date of Patent: March 19, 2024
    Assignee: SHIN-ETSU CHEMICAL CO., LTD.
    Inventors: Daisuke Kori, Yusuke Kai, Kazunori Maeda
  • Publication number: 20240089643
    Abstract: This disclosure relates to a reproduction system, a display apparatus, and a reproduction apparatus for providing higher acoustic performance. There is provided a reproduction system including a display apparatus including a display section configured to display an image of content, and a first sound output section configured to output a sound of the content in a manner localizing a sound image on a screen of the display section, and a reproduction apparatus including a processing section configured to process an audio signal of the content, and a second sound output section configured to output the sound of the content, in which the first sound output section and the second sound output section output the sound simultaneously on the basis of an audio signal of a center channel of the content. This disclosure may be applied to an AV system formed by a television receiver and audio equipment, for example.
    Type: Application
    Filed: December 28, 2021
    Publication date: March 14, 2024
    Applicant: SONY GROUP CORPORATION
    Inventors: Takahisa TAGAMI, Masahiko HORIUCHI, Hiroshi MASUDA, Yusuke MASUDA, Satoshi HASEGAWA, Natsuko MAEDA, Takayuki NEGISHI, Naoki SAITO
  • Publication number: 20240079214
    Abstract: A surface modifying method of modifying a bonding surface of a substrate to be bonded to another substrate by plasma of a processing gas includes an adjusting process and a modifying process. In the adjusting process, an amount of moisture in a processing vessel is adjusted by supplying a humidified gas into the processing vessel allowed to accommodate the substrate therein. In the modifying process, the bonding surface of the substrate is modified by forming the plasma of the processing gas in the processing vessel in a state that the amount of moisture in the processing vessel is adjusted.
    Type: Application
    Filed: January 13, 2022
    Publication date: March 7, 2024
    Inventors: Yuji Mimura, Hiroshi Maeda, Takuro Masuzumi, Takashi Terada, Masaru Honda, Ryoichi Sakamoto, Takashi Fuse, Yusuke Kubota
  • Patent number: 11924736
    Abstract: A wireless communication unit and a wireless network system enable a plurality of wireless communication units to be wirelessly cooperated with a simple structure, can easily realize cooperative operations, and can execute IP packet transfer control without acquiring communication path information from an external network. A relay wireless communication portion that is connectable to an upstream unit (upstream wireless base station portion) that is another upstream wireless communication unit via an upstream inter-unit wireless bearer is provided. A wireless base station portion is connectable to a downstream unit (downstream relay wireless communication portion) that is another downstream wireless communication unit via a downstream inter-unit wireless bearer.
    Type: Grant
    Filed: December 23, 2019
    Date of Patent: March 5, 2024
    Assignee: Japan Radio Co., Ltd.
    Inventors: Katsuhiko Sato, Yusuke Egawa, Kunimitsu Arai, Satoshi Maeda, Sadayuki Katsumata
  • Publication number: 20240060814
    Abstract: A wheel load estimation device includes a wheel speed acquisition unit, a frequency characteristic ratio calculation unit, a load ratio calculation unit, and a wheel load calculation unit. The wheel speed acquisition unit acquires wheel speed information of each wheel included in the vehicle. The frequency characteristic ratio calculation unit calculates a front-to-rear frequency characteristic ratio and a left-to-right frequency characteristic ratio. The load ratio calculation unit calculates the front-to-rear load ratio and the left-to-right load ratio. The wheel load calculation unit calculates, a wheel load ratio representing a relative wheel load among the wheels included in the vehicle, for at least one of the wheels of the vehicle. The load ratio calculation unit calculates the front-to-rear load ratio by taking a linear combination of the calculated two or more front-to-rear gain ratios using weights that are different from one another.
    Type: Application
    Filed: August 9, 2023
    Publication date: February 22, 2024
    Applicant: SUMITOMO RUBBER INDUSTRIES, LTD.
    Inventors: Kazuma TOKUDA, Yusuke MAEDA
  • Publication number: 20240047663
    Abstract: This lithium-containing transition metal composite oxide includes secondary particles that are aggregates of primary particles into or from which lithium ions are dopable or dedopable, and satisfies the following conditions: (1) the lithium-containing transition metal composite oxide is represented by Formula (I), Li[Lix(Ni(1?y?z?w)CoyMnzMw)1?x]O2 ??(I) (2) from X-ray photoelectron spectroscopy, a specific ? is calculated for each of the surface of the secondary particle and the inside of the secondary particle, and when the ? value of the surface of the secondary particle is referred to as ?1 and the ? value of the inside of the secondary particle is referred to as ?2, ?1 and ?2 satisfy the condition of Formula (II). 0.3??1/?2?1.
    Type: Application
    Filed: October 19, 2023
    Publication date: February 8, 2024
    Inventors: Takashi ARIMURA, Kenji TAKAMORI, Jun-Ichi KAGEURA, Yuichi SATO, Yusuke MAEDA
  • Patent number: 11855247
    Abstract: This lithium-containing transition metal composite oxide includes secondary particles that are aggregates of primary particles into or from which lithium ions are dopable or dedopable, and satisfies the following conditions: (1) the lithium-containing transition metal composite oxide is represented by Formula (I), Li[Lix(Ni(1-y-z-w)CoyMnzMw)1-x]O2??(I) (2) from X-ray photoelectron spectroscopy, a specific ? is calculated for each of the surface of the secondary particle and the inside of the secondary particle, and when the ? value of the surface of the secondary particle is referred to as ?1 and the ? value of the inside of the secondary particle is referred to as ?2, ?1 and ?2 satisfy the condition of Formula (II). 0.3??1/?2?1.
    Type: Grant
    Filed: November 30, 2018
    Date of Patent: December 26, 2023
    Assignees: SUMITOMO CHEMICAL COMPANY, LIMITED, TANAKA CHEMICAL CORPORATION
    Inventors: Takashi Arimura, Kenji Takamori, Jun-Ichi Kageura, Yuichi Sato, Yusuke Maeda
  • Patent number: 11780874
    Abstract: A nucleoside that is more practical for RNA pharmaceuticals and other applications and use thereof is represented by formula (1) or (2) below, or a salt thereof: (In formula (1), R1 represents a hydrogen atom, a hydroxyl group, a hydroxyl group in which a hydrogen atom is substituted by an alkyl group or alkenyl group, or a protected group, and in formula (2), X represents a halogen atom. In formula (1) and formula (2), R2 and R3 may be the same or different, and each represents a hydrogen atom etc., R4 represents NHR7 (in which R7 represents a hydrogen atom etc., and B represent represents any of a purine-9-yl group, 2-oxo-pyrimidin-1-yl group, substituted purine-9-yl group or substituted 2-oxo-pyrimidin-1-yl group).
    Type: Grant
    Filed: October 31, 2018
    Date of Patent: October 10, 2023
    Assignees: YAMASA CORPORATION, NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH SYSTEM
    Inventors: Yoshihito Ueno, Yusuke Maeda, Ryohei Kajino
  • Publication number: 20230298160
    Abstract: An information processing apparatus is provided. The apparatus registers, in a candidate list, in association with an inspection region of the reference image set on the setting screen, font data as a candidate of reference font data as a reference for character recognition at the time of inspection of a printed product, and sets the reference font data on the setting screen in accordance with a user selection from the candidate list. In the registering, among preregistered registration font data, font data whose similarity with a character string of the inspection region of the reference image exceeds a threshold is registered in the candidate list.
    Type: Application
    Filed: March 7, 2023
    Publication date: September 21, 2023
    Inventor: YUSUKE MAEDA
  • Publication number: 20230057967
    Abstract: An information processing apparatus acquires second information and third information based on first information for identifying a specific vehicle. The second information is information about a vehicle part that is attachable to the specific vehicle. The third information is information about a vehicle part that is currently attached to the specific vehicle. The information processing apparatus identifies a specific part that is a vehicle part that is to be proposed to be attached to the specific vehicle, based on the second information and the third information. The information processing apparatus transmits information about the specific part to a terminal associated with a user of the specific vehicle.
    Type: Application
    Filed: August 17, 2022
    Publication date: February 23, 2023
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Yuta TONE, Yukinori II, Tadayuki TANAKA, Naoki ISHIZUKA, Yuichiro YANO, Nariaki AMANO, Yusuke MAEDA, Kei YAZAKI, Yu HAMADA
  • Publication number: 20230052077
    Abstract: A management system includes a course data generation unit that generates course data for each of a plurality of unmanned vehicles such that loading work for the plurality of unmanned vehicles by a loader is sequentially performed on a work site where a plurality of the loaders operates; and a priority determination unit that determine a passage order at an intersection on the work site of the plurality of unmanned vehicles traveling according to the course data so as to reduce a total loading loss indicating a total of loss amounts in operation of each of the plurality of the loaders.
    Type: Application
    Filed: January 14, 2021
    Publication date: February 16, 2023
    Applicants: Komatsu Ltd., NATIONAL UNIVERSITY CORPORATION YOKOHAMA NATIONAL UNIVERSITY
    Inventors: Yusuke Maeda, Yudai Ogawa, Kenta Osagawa, Atsushi Sakai, Yasuchika Matsui
  • Publication number: 20220414615
    Abstract: An information processing apparatus comprises a controller configured to acquire work information indicating details of work to be done on a first vehicle, and determine a first site where the work indicated by the work information is available, based on first data associating details of work that is available with each of a plurality of sites.
    Type: Application
    Filed: June 16, 2022
    Publication date: December 29, 2022
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Yuta TONE, Yukinori II, Tadayuki TANAKA, Naoki ISHIZUKA, Yuichiro YANO, Nariaki AMANO, Yusuke MAEDA, Kei YAZAKI, Yu HAMADA
  • Publication number: 20220406083
    Abstract: A training image that simulates a character block entered by part of a character in another row is generated efficiently. A noise is added in the vicinity of an end portion of a character image so that a noise that seems to be caused by entering of part of a character in another row is reproduced for the character image representing a handwritten character.
    Type: Application
    Filed: June 10, 2022
    Publication date: December 22, 2022
    Inventors: Hidekazu Seto, Keisui Okuma, Yusuke Maeda
  • Patent number: 11532814
    Abstract: A positive electrode active material for lithium secondary batteries includes a lithium composite metal compound containing secondary particles that are aggregates of primary particles which are capable of being doped or dedoped with lithium ions and satisfies all of specific requirements (1) to (4).
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: December 20, 2022
    Assignees: SUMITOMO CHEMICAL COMPANY, LIMITED, TANAKA CHEMICAL CORPORATION
    Inventors: Kenji Takamori, Yuichiro Imanari, Yusuke Maeda
  • Publication number: 20220383387
    Abstract: An information processing apparatus obtains first information about first prescribed equipment. The first prescribed equipment is equipment that is not currently installed on a vehicle owned by a user, but has been considered by the user to be installed on the vehicle in the past. Then, the information processing apparatus determines the first prescribed equipment as equipment that is proposed to the user to be newly installed on the vehicle.
    Type: Application
    Filed: May 27, 2022
    Publication date: December 1, 2022
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Yuta Tone, Yukinori II, Tadayuki Tanaka, Naoki Ishizuka, Yuichiro Yano, Nariaki Amano, Yusuke Maeda, Kei Yazaki, Yu Hamada
  • Publication number: 20220379897
    Abstract: A determining method for determining a state of a road surface includes: sequentially acquiring a rotational speed of tires mounted on the vehicle, sequentially acquiring a driving force of the vehicle, calculating a slip ratio based on the sequentially acquired rotational speed of the tires, calculating a regression equation and a confidence interval width for a relationship between the slip ratio and the driving force, based on data sets of the slip ratio and the driving force in a predetermined zone, and determining a state of the road surface on which the vehicle travels, based on the confidence interval width calculated for the predetermined zone.
    Type: Application
    Filed: May 27, 2022
    Publication date: December 1, 2022
    Applicant: SUMITOMO RUBBER INDUSTRIES, LTD.
    Inventor: Yusuke MAEDA
  • Publication number: 20220383388
    Abstract: An information processing apparatus obtains information about prescribed equipment. The prescribed equipment is equipment that corresponds to a vehicle owned by a user, and is specified by a manufacturer of the vehicle as equipment that can be selected by the user. Then, the information processing apparatus proposes to the user that the prescribed equipment be newly installed on the vehicle, at a predetermined proposal timing set based on a legally defined inspection timing of the vehicle.
    Type: Application
    Filed: May 27, 2022
    Publication date: December 1, 2022
    Applicant: Toyota Jidosha Kabushiki Kaisha
    Inventors: Yuta Tone, Yukinori II, Tadayuki Tanaka, Naoki Ishizuka, Yuichiro Yano, Nariaki Amano, Yusuke Maeda, Kei Yazaki, Yu Hamada
  • Publication number: 20220383352
    Abstract: A first paint color is acquired as a color of a paint of a first vehicle. A second paint color is acquired as a color of a paint including a peelable layer and to be applied over at least a part of the paint in the first paint color. A current or future valuation price of the first vehicle is acquired based on the first paint color or the second paint color.
    Type: Application
    Filed: April 19, 2022
    Publication date: December 1, 2022
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Yuta TONE, Yukinori II, Tadayuki TANAKA, Naoki ISHIZUKA, Yuichiro YANO, Nariaki AMANO, Yusuke MAEDA, Kei YAZAKI, Yu HAMADA