Patents by Inventor Naoki Hamada

Naoki Hamada 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: 12141122
    Abstract: An information processing apparatus comprises a data base configured to store, for a predetermined vehicle, a history of coating operation which is operation related to coating using a coating film containing an easily removable layer; and a controller configured to: acquire operation data representing details on the coating operation that is performed on the vehicle, and update the data base based on the operation data.
    Type: Grant
    Filed: April 29, 2022
    Date of Patent: November 12, 2024
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Yukinori Il, Kenji Yamaguchi, Junya Ogawa, Yuki Naganuma, Junya Yamamoto, Yuta Tone, Naoki Ishizuka, Tadayuki Tanaka, Keisuke Ito, Yuka Yokoi, Takashi Hayashi, Naoya Oka, Yu Hamada
  • Patent number: 12136048
    Abstract: A controller is provided which is configured to perform receiving, from a terminal of a user, a request for moving a component included in a first vehicle to a second vehicle, and generating, upon receipt of the request from the terminal of the user, information for reserving a predetermined facility in which the component is moved from the first vehicle to the second vehicle.
    Type: Grant
    Filed: April 14, 2022
    Date of Patent: November 5, 2024
    Assignee: 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: 20240319665
    Abstract: A cartridge for an image forming apparatus includes: a process unit to be used to form an image; a first member including a first resin material; a second member including a second resin material having higher flame retardant capability than the first resin material; and an electrode member including a contact section configured to be supplied with power from an apparatus main body of the image forming apparatus. The electrode member is configured to electrically connect the apparatus main body to the process unit. The second resin material of the second member has a greater density than the first resin material of the first member. The contact section is located in the vicinity of the first and second members and is closer to the second member than to the first member.
    Type: Application
    Filed: June 3, 2024
    Publication date: September 26, 2024
    Inventors: YUICHI SAKAKIBARA, YOSUKE KASHIIDE, HIROYUKI MUNETSUGU, YUKO HARADA, GOSHI OZAKI, MASANARI MORIOKA, NAOKI HAYASHI, HIDEKI KAKUTA, HIROKI SHIMIZU, TERUHIKO SASAKI, TACHIO KAWAI, TAKATOSHI HAMADA
  • Patent number: 12086824
    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: Grant
    Filed: April 19, 2022
    Date of Patent: September 10, 2024
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Yuta Tone, Yukinori Il, Tadayuki Tanaka, Naoki Ishizuka, Yuichiro Yano, Nariaki Amano, Yusuke Maeda, Kei Yazaki, Yu Hamada
  • Patent number: 12076774
    Abstract: A press-forming apparatus includes a punch, a die having an inclined surface, and a die holding plate. A blank holder has a holding surface, and a die load sensor detects a load in a pressing direction, a load in a first direction perpendicular to the pressing direction, and a load in a second direction perpendicular to the first direction. A controller calculates a normal force of the die based on the loads in the pressing direction, in the first direction, and in the second direction. The loads are detected by the die load sensor, and the controller calculates the amount of correction of clearance between the die and the blank holder based on the normal force of the die. The first driver moves the die in the pressing direction based on the amount of correction of clearance, and a second driver drives the punch in the pressing direction.
    Type: Grant
    Filed: June 4, 2022
    Date of Patent: September 3, 2024
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Hideaki Hamada, Mitsuo Saitoh, Naoki Nojiri
  • Publication number: 20240269565
    Abstract: A control system includes: one or more memories configured to store instructions; and one or more processors configured to execute the instructions to: acquire first information from a first server in a state in which a first condition is satisfied in use of a first information service by a user, the first server being configured to provide the first information service; acquire second information from a second server in a state in which a second condition is satisfied in use of a second information service by the user, the second server being configured to provide the second information service differing from the first information service; and apply one or more objects among a plurality of objects to an avatar representing the user in an interactive service, the plurality of objects including a first object corresponding to the first information and a second object corresponding to the second information.
    Type: Application
    Filed: April 26, 2024
    Publication date: August 15, 2024
    Applicant: Konami Digital Entertainment Co., Ltd.
    Inventor: Naoki HAMADA
  • Patent number: 12038717
    Abstract: A cartridge for an image forming apparatus includes: a process unit to be used to form an image; a first member including a first resin material; a second member including a second resin material having higher flame retardant capability than the first resin material; and an electrode member including a contact section configured to be supplied with power from an apparatus main body of the image forming apparatus. The electrode member is configured to electrically connect the apparatus main body to the process unit. The second resin material of the second member has a greater density than the first resin material of the first member. The contact section is located in the vicinity of the first and second members and is closer to the second member than to the first member.
    Type: Grant
    Filed: November 7, 2022
    Date of Patent: July 16, 2024
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Yuichi Sakakibara, Yosuke Kashiide, Hiroyuki Munetsugu, Yuko Harada, Goshi Ozaki, Masanari Morioka, Naoki Hayashi, Hideki Kakuta, Hiroki Shimizu, Teruhiko Sasaki, Tachio Kawai, Takatoshi Hamada
  • Patent number: 11946911
    Abstract: The present invention relates to an analysis system that is applied to rapid automatic analysis and detection of highly lipophilic components and a method for rapidly detecting vitamin D in an oil or fat, or a biological sample. In the present invention, online pretreatment and separation of a sample containing highly lipophilic components in a sample to be analyzed are performed by a multidimensional chromatography system. The multidimensional chromatography system includes a supercritical chromatography part and a reverse phase liquid chromatography part sequentially connected, the reverse phase liquid chromatography part including one or more reverse phase liquid chromatography columns, and the supercritical chromatography part including a supercritical mobile phase, a modifier, and a supercritical packed column.
    Type: Grant
    Filed: January 25, 2019
    Date of Patent: April 2, 2024
    Assignee: SHIMADZU CORPORATION
    Inventors: Yanli Guo, Naoki Hamada, Yuki Hashi
  • Publication number: 20230268539
    Abstract: A membrane electrode assembly for a solid polymer fuel cell and a solid polymer fuel cell that have excellent adhesion at an interface between an electrode catalyst layer and a polymer electrolyte membrane are provided. The membrane electrode assembly for a solid polymer fuel cell according to the present embodiment includes electrode catalyst layers (8) laminated on both sides of a polymer electrolyte membrane (9). The electrode catalyst layer (8) contains a catalyst (10), a carbon particle (11), and a polymer electrolyte (12) . At least one void portion (14) is formed at an interface between the electrode catalyst layer (8) and the polymer electrolyte membrane (9) .
    Type: Application
    Filed: March 1, 2023
    Publication date: August 24, 2023
    Inventor: Naoki HAMADA
  • Publication number: 20230223556
    Abstract: An electrode catalyst layer that suppresses degradation due to repeated starting and stopping and has excellent durability, and a membrane electrode assembly using the electrode catalyst layer. The electrode catalyst layer is an electrode catalyst layer used in a polymer fuel electrolyte fuel cell, which contains carbon particles which support catalyst, a polymer electrolyte, and a fiber material which is at least one of a carbon fiber and an organic electrolyte fiber, and the thickness of the electrode catalyst layer after performing a start-stop test from 1 V to 1.5 V for 10,000 cycles is 70% or more of the thickness of the electrode catalyst layer before the start-stop test.
    Type: Application
    Filed: March 21, 2023
    Publication date: July 13, 2023
    Applicant: TOPPAN INC.
    Inventor: Naoki HAMADA
  • Publication number: 20220302465
    Abstract: A catalyst ink which can be directly applied to a polymer electrolyte membrane without producing wrinkles or cracks in the catalyst layer and without lowering performance, and a membrane electrode assembly using the catalyst ink. The catalyst ink for an electrode catalyst layer includes a solvent. The solvent contains catalyst-supported carbon particles which are carbon particles supporting a catalyst, a polymer electrolyte, and at least one of carbon fibers and organic electrolyte fibers. The solvent has a particle size distribution which a first peak lies in a range of 0.1 ?m or more and 1 ?m or less, and a second peak lies in a range of 1 ?m or more and 10 ?m or less. The catalyst ink is directly applied to a polymer electrolyte membrane to produce a membrane electrode assembly.
    Type: Application
    Filed: June 2, 2022
    Publication date: September 22, 2022
    Applicant: TOPPAN INC.
    Inventor: Naoki HAMADA
  • Publication number: 20210239656
    Abstract: The present invention relates to an analysis system that is applied to rapid automatic analysis and detection of highly lipophilic components and a method for rapidly detecting vitamin D in an oil or fat, or a biological sample. In the present invention, online pretreatment and separation of a sample containing highly lipophilic components in a sample to be analyzed are performed by a multidimensional chromatography system. The multidimensional chromatography system includes a supercritical chromatography part and a reverse phase liquid chromatography part sequentially connected, the reverse phase liquid chromatography part including one or more reverse phase liquid chromatography columns, and the supercritical chromatography part including a supercritical mobile phase, a modifier, and a supercritical packed column.
    Type: Application
    Filed: January 25, 2019
    Publication date: August 5, 2021
    Applicant: SHIMADZU CORPORATION
    Inventors: Yanli GUO, Naoki HAMADA, Yuki HASHI
  • Publication number: 20200355651
    Abstract: The present disclosure relates to a detection method for congeners of short-chain chlorinated paraffins as well as a device for realizing the detection method. The detection method includes the following steps: adding an internal standard substance to a test sample; subjecting the test sample to a separation process using a comprehensive two-dimensional gas chromatograph formed by connecting a non-polar or weak-polar column and a medium-polar column in series via a modulator; and detecting the sample by a mass analyzer employing a negative chemical ion source after the separation process. The method according to the present disclosure enables accurate qualitative analysis as well as accurate quantitative measurement for short-chain chlorinated paraffins. The detection is extremely accurate yet can be easily carried out with simple operations.
    Type: Application
    Filed: April 17, 2020
    Publication date: November 12, 2020
    Applicant: Shimadzu Corporation
    Inventors: Yun ZOU, Naoki HAMADA, Liang DONG
  • Publication number: 20200335808
    Abstract: A membrane electrode assembly for a solid polymer fuel cell and a solid polymer fuel cell that have excellent adhesion at an interface between an electrode catalyst layer and a polymer electrolyte membrane are provided. The membrane electrode assembly for a solid polymer fuel cell according to the present embodiment includes electrode catalyst layers (8) laminated on both sides of a polymer electrolyte membrane (9). The electrode catalyst layer (8) contains a catalyst (10), a carbon particle (11), and a polymer electrolyte (12). At least one void portion (14) is formed at an interface between the electrode catalyst layer (8) and the polymer electrolyte membrane (9).
    Type: Application
    Filed: January 30, 2019
    Publication date: October 22, 2020
    Inventor: Naoki HAMADA
  • Publication number: 20200133998
    Abstract: A non-transitory computer-readable recording medium stores therein an estimation program that causes a computer to execute a process including: generating a kernel regression function regarding a movement of a movable object by using interval data that is included in input data regarding the movement of the movable object and that is a specific number of interval data sets selected in accordance with an environmental condition; calculating an objective variable with regard to the environmental condition that is the estimation target based on the kernel regression function; and performing estimating used for an optimization problem regarding the movable object that moves under the environmental condition that is not discontinuous.
    Type: Application
    Filed: October 23, 2019
    Publication date: April 30, 2020
    Applicant: FUJITSU LIMITED
    Inventors: TOSHIO ITO, Naoki Hamada
  • Patent number: 10633510
    Abstract: A colorant for plastic containing a halogenated phthalocyanine pigment (A) that satisfies conditions (1) to (4) below: (1) the average number of halogen substitutions is at least 2.0 but not more than 7.0, (2) the halogen distribution width is at least 5, (3) the amount of aluminum phthalocyanine and halogenated aluminum phthalocyanine is not more than 1.0% by mass, and (4) the central element is at least one element selected from the group consisting of hydrogen, manganese, iron, cobalt, zinc, nickel and copper. As a result, a colorant for plastic can be shown that can color a resin without changing the mechanical or chemical properties of the resin, and in particular can produce a plastic molded article having essentially no migration, extremely low discoloration due to heat, and no deformation such as warping and distortion.
    Type: Grant
    Filed: July 4, 2014
    Date of Patent: April 28, 2020
    Assignees: TOYO INK SC HOLDINGS CO., LTD., TOYOCOLOR CO., LTD.
    Inventors: Noriyoshi Takahata, Akimitsu Mochizuki, Naoki Hamada, Takashi Kasuya
  • Patent number: 10155867
    Abstract: A method for producing a halogenated organic pigment comprising a halogenation step of halogenating an organic pigment with a halogenating agent, wherein the halogenating agent comprises one or more N-haloimide compounds selected from the group consisting of trichloroisocyanuric acid, a metal salt of dichloroisocyanuric acid, tribromoisocyanuric acid, and a metal salt of dibromoisocyanuric acid. According to the present invention, a method for producing a halogenated organic pigment which does not use high toxic raw materials, does not generate a large amount of unfavorable by-products such as hydrogen halide gas and succinimide, and is excellent in terms of safety and productivity can be provided.
    Type: Grant
    Filed: March 25, 2014
    Date of Patent: December 18, 2018
    Assignees: TOYO INK SC HOLDINGS CO., LTD., TOYOCOLOR CO., LTD.
    Inventors: Akimitsu Mochizuki, Noriyoshi Takahata, Naoki Hamada, Takashi Kasuya
  • Publication number: 20170154260
    Abstract: An information processing apparatus executes 1 learning on each of a plurality of neural networks with regard to target data by duration of at least 1 epoch, and information processing apparatus executes a plurality times of loops of a specific algorithm, each of the plurality of times of loops changes a number of units of each of the plurality of neural networks. The information processing apparatus sets a plurality of learning durations for each of the plurality of neural networks based on a respective accuracy variance and a respective actual performance.
    Type: Application
    Filed: October 28, 2016
    Publication date: June 1, 2017
    Applicant: FUJITSU LIMITED
    Inventors: Naoki Hamada, Takuya OHWA
  • Publication number: 20170107350
    Abstract: A colorant for plastic containing a halogenated phthalocyanine pigment (A) that satisfies conditions (1) to (4) below: (1) the average number of halogen substitutions is at least 2.0 but not more than 7.0, (2) the halogen distribution width is at least 5, (3) the amount of aluminum phthalocyanine and halogenated aluminum phthalocyanine is not more than 1.0% by mass, and (4) the central element is at least one element selected from the group consisting of hydrogen, manganese, iron, cobalt, zinc, nickel and copper. As a result, a colorant for plastic can be shown that can color a resin without changing the mechanical or chemical properties of the resin, and in particular can produce a plastic molded article having essentially no migration, extremely low discoloration due to heat, and no deformation such as warping and distortion.
    Type: Application
    Filed: July 4, 2014
    Publication date: April 20, 2017
    Applicants: TOYO INK SC HOLDINGS CO., LTD., TOYOCOLOR CO., LTD.
    Inventors: Noriyoshi TAKAHATA, Akimitsu MOCHIZUKI, Naoki HAMADA, Takashi KASUYA
  • Publication number: 20160177100
    Abstract: A method for producing a halogenated organic pigment comprising a halogenation step of halogenating an organic pigment with a halogenating agent, wherein the halogenating agent comprises one or more N-haloimide compounds selected from the group consisting of trichloroisocyanuric acid, a metal salt of dichloroisocyanuric acid, tribromoisocyanuric acid, and a metal salt of dibromoisocyanuric acid. According to the present invention, a method for producing a halogenated organic pigment which does not use high toxic raw materials, does not generate a large amount of unfavorable by-products such as hydrogen halide gas and succinimide, and is excellent in terms of safety and productivity can be provided.
    Type: Application
    Filed: March 25, 2014
    Publication date: June 23, 2016
    Applicants: TOYO INK SC HOLDINGS CO., LTD., TOYOCOLOR CO., LTD.
    Inventors: Akimitsu MOCHIZUKI, Noriyoshi TAKAHATA, Naoki HAMADA, Takashi KASUYA