Patents by Inventor Wataru Ito

Wataru Ito 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: 20240408586
    Abstract: An object is to provide a method for producing a catalyst molded article which is high in mechanical strength and which enables unsaturated aldehyde and/or unsaturated carboxylic acid to be produced at high yield(s). The object is achieved by a method for producing a catalyst molded article, the method including (1) a step of adding an ammonium radical to a slurry (liquid A) including molybdenum and phosphorus, at a rate satisfying the following expression (I), to prepare a slurry (liquid B), 0.1?v/M?3 (I), in which v represents the rate of addition of the ammonium radical [mol/hour], and M represents the mass of the liquid A [kg], (2) a step of adjusting the pH of the liquid B, to prepare a slurry (liquid C) having a pH lower than that of the liquid B by 0.
    Type: Application
    Filed: August 22, 2024
    Publication date: December 12, 2024
    Applicant: MITSUBISHI CHEMICAL CORPORATION
    Inventors: Takuro WATANABE, Wataru NINOMIYA, Mitsunobu ITO
  • Publication number: 20240391780
    Abstract: Provided is a method for manufacturing graphite particles using carbon dioxide as a raw material and which enables the graphite particles to be used as an electrode material. The method includes: (a) preparing an electrolytic bath which includes molten salt containing carbonate ions; (b) locating a cathode in a vicinity of a surface of the electrolytic bath outside the electrolytic bath; (c) locating an anode in the electrolytic bath; (d) reducing the carbonate ions by generating electric discharge between the cathode and the surface of the electrolytic bath and performing energization by applying a voltage for generating carbon particles between the anode and the cathode; (e) collecting the carbon particles together with the molten salt and removing cooled and solidified salt by water washing; and (f) graphitizing the carbon particles being obtained in (e) by heat treatment.
    Type: Application
    Filed: October 7, 2022
    Publication date: November 28, 2024
    Applicants: SEC CARBON, LIMITED, I'MSEP CO., LTD.
    Inventors: Koji KURODA, Hiroaki AMAHASHI, Wataru NISHIUMI, Satoshi YANO, Shota KAWAI, Yasuhiko ITO, Yoshikazu HYODO, Akira KOYAMA
  • Publication number: 20240356038
    Abstract: A means for improving cycle durability of an electric device which uses a positive electrode active material containing sulfur is provided. The positive electrode material for an electric device includes, in the pores of a porous conductive material, a positive electrode active material containing sulfur and an electronic conductor.
    Type: Application
    Filed: September 2, 2021
    Publication date: October 24, 2024
    Inventors: Misaki Fujimoto, Atsushi Ito, Masaki Ono, Wataru Ogihara, Masahiro Morooka
  • Publication number: 20240347723
    Abstract: An electric device using a sulfur-containing positive electrode active material is capable of improving capacity characteristics and charge-discharge rate characteristics. Among positive electrode materials for an electric device including a sulfur-containing positive electrode active material and a sulfur-containing solid electrolyte, a positive electrode material for an electric device showing a peak in a range of 1400 to 1450 cm-1 in a Raman spectrum of microscopic Raman spectrometry using a laser with a wavelength of 532 nm is used.
    Type: Application
    Filed: April 30, 2021
    Publication date: October 17, 2024
    Inventors: Issei Ootani, Wataru Ogihara, Misaki Fujimoto, Masaki Ono, Atsushi Ito, Zhenguang Li, Masahiro Morooka
  • Publication number: 20240317520
    Abstract: A paper feed roll includes a shaft body and an elastic body layer formed on the outer circumferential surface of the shaft body. The outer diameter of the elastic body layer is 10-50 mm, the outer circumferential surface of the elastic body layer is provided with, in the circumferential direction, 1-8 grooves extending in the axial direction, the grooves have a constant groove width in the depth direction or have a groove width that gradually decreases in the depth direction, the groove width of the grooves is 0.2-1.0 mm, and the groove depth of the grooves is 0.2-1.0 mm.
    Type: Application
    Filed: June 5, 2024
    Publication date: September 26, 2024
    Applicant: Sumitomo Riko Company Limited
    Inventors: Daiki Ito, Kaoru Kato, Wataru IMAMURA, Satoshi Endo, Manabu Sakuda
  • Patent number: 12101548
    Abstract: Processing for judging whether a face is included in a frame is performed, in a predetermined interval, on each of frames included in a moving image of a subject, displayed on a monitor, until the judgment becomes positive. If it is judged that a face is included in a frame, the facial position is detected in the frame, and stored. Then, judgment is made as to whether a face is included in the next frame after predetermined time. If the judgment is positive, the facial position is detected. The previously stored facial position is replaced by the newly detected facial position, and the newly detected facial position is stored. These processes are repeated until photographing operation is performed by operating a release unit.
    Type: Grant
    Filed: June 13, 2023
    Date of Patent: September 24, 2024
    Assignee: FUJIFILM Corporation
    Inventor: Wataru Ito
  • Publication number: 20240308842
    Abstract: A hydrogen production system equipped with at least one container for housing a hydrogen compound member, a heating device for heating the inside of the at least one container by a heating medium, a cooling device for cooling the inside of the at least one container, and a water supply device for supplying water into the at least one container, the heating device being equipped with a solar collector for heating the heating medium by collecting sunlight and irradiating the heating medium.
    Type: Application
    Filed: July 29, 2022
    Publication date: September 19, 2024
    Applicant: MITSUBISHI HEAVY INDUSTRIES, LTD.
    Inventors: Hideki ITO, Ichirou TOYODA, Shuntaro SETO, Wataru MATSUBARA
  • Patent number: 12091395
    Abstract: An object of the present invention is to provide a compound having an anti-inflammatory activity or a pharmacologically acceptable salt thereof. The solution of the present invention is a compound of general formula (1) or a pharmacologically acceptable salt thereof. wherein the symbols in the formula are defined below: R1: e.g., a C1-C6 alkyl group; R2: a C1-C6 alkyl group; A: e.g., an oxygen atom; and R3: e.g., a C1-C6 alkyl group.
    Type: Grant
    Filed: November 3, 2023
    Date of Patent: September 17, 2024
    Assignee: Daiichi Sankyo Company, Limited
    Inventors: Keiji Saito, Katsuyoshi Nakajima, Toru Taniguchi, Osamu Iwamoto, Satoshi Shibuya, Yasuyuki Ogawa, Kazumasa Aoki, Nobuya Kurikawa, Shinji Tanaka, Momoko Ogitani, Eriko Kioi, Kaori Ito, Natsumi Nishihama, Tsuyoshi Mikkaichi, Wataru Saitoh
  • Patent number: 12088930
    Abstract: An aspect of the present disclosure provides an information processing system configured to process a captured image captured by an image-capturing apparatus including an infrared cut filter. In this information processing system, based on the captured image, a defect relating to the infrared cut filter is detected. Information on the defect is output.
    Type: Grant
    Filed: September 8, 2023
    Date of Patent: September 10, 2024
    Assignee: Safie Inc.
    Inventors: Shogo Ito, Wataru Oniki, Daichi Takagi, Yusuke Shimada, Naoaki Kashiwagi, Naoki Tomita
  • Patent number: 12083844
    Abstract: A highly reliable and highly efficient air suspension system for a vehicle is provided by improving the trackability of stroke control with respect to pressure fluctuations applied to a linear compressor, suppressing stroke increase due to pressure drop, preventing piston collision, and increasing a flow rate by reducing dead volume. To realize this, the air suspension system includes an air suspension that supplies and discharges compressed air to adjust a length, a compressor body in which a piston reciprocates in a cylinder to compress air, a linear motor that reciprocates the piston, a tank that is connected to the air suspension or the compressor body and stores compressed air, a solenoid valve that opens and closes the air suspension or the tank, and an inverter that changes power supplied to the linear motor according to an open and closed state of the solenoid valve to perform position control of the piston.
    Type: Grant
    Filed: October 10, 2018
    Date of Patent: September 10, 2024
    Assignee: Hitachi Astemo, Ltd.
    Inventors: Masaki Koyama, Kaito Hotta, Wataru Hatsuse, Tsutomu Ito, Yoshinori Kawai, Takahiro Suzuki
  • Patent number: 12078905
    Abstract: As an example of an EC element in which vertical color separation is suppressed, the present disclosure provides an EC element including a pair of electrodes, a solvent, an anodic EC compound, and a cathodic EC compound. In the EC element, the difference between a solvation free energy of an oxidized form of the anodic EC compound in water and a solvation free energy of the oxidized form in octanol is 35 kcal/mol or more, and the cathodic EC compound has a substituent containing any one element selected from halogens, sulfur, boron, phosphorus, and silicon.
    Type: Grant
    Filed: April 6, 2020
    Date of Patent: September 3, 2024
    Assignee: Canon Kabushiki Kaisha
    Inventors: Wataru Kubo, Kenji Yamada, Satoshi Igawa, Yuto Ito, Isao Kawata
  • Publication number: 20240288554
    Abstract: A laser radar device according to the present disclosed technology includes: a seed-light source to generate pulsed light; an intensity modulated signal generator to generate an intensity modulated signal; and an intensity modulated pulse generator to generate intensity modulated pulsed light on the basis of the pulsed light and the intensity modulated signal.
    Type: Application
    Filed: April 26, 2024
    Publication date: August 29, 2024
    Applicant: Mitsubishi Electric Corporation
    Inventors: Junia NOMURA, Takayuki YANAGISAWA, Yusuke ITO, Wataru YOSHIKI
  • Publication number: 20240269596
    Abstract: A dust removal determination device (10) includes: a measurement value acquisition part (112) that acquires a plurality of measurement values at predetermined time intervals of humidity in a structure including an oxygen concentration measurement device (40); a decision part (113) that decides whether or not the humidity is less than a reference value by using the measurement values; and a signal generation part (114) that generates a signal instructing removal of dirt on the oxygen concentration measurement device (40) according to the decision of the decision part (113).
    Type: Application
    Filed: June 1, 2021
    Publication date: August 15, 2024
    Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Wataru ITO, Daisuke UCHIBORI, Yusuke YOSHIMURA, Junichiro TAMAMATSU
  • Publication number: 20240253903
    Abstract: A conveyance system includes vehicles and a controller configured or programmed to control the vehicles and perform periodic communication to communicate with the vehicles sequentially and periodically. When at least one of the vehicles is in a predetermined operating state, the controller is configured or programmed to stop communicating with the at least one of the vehicles in the periodic communication or reduce a frequency of communication with the at least one of the vehicles in the periodic communication.
    Type: Application
    Filed: January 24, 2022
    Publication date: August 1, 2024
    Inventors: Wataru KITAMURA, Yasuhisa ITO
  • Patent number: 12051803
    Abstract: Provided is a technique capable of further improving the cycle characteristics in a negative electrode for a non-aqueous electrolyte secondary battery in which a silicon-based negative electrode active material and a carbon-based negative electrode active material are used in combination as a negative electrode active material, and constituent components of the electrode are not bound to each other via a binder. The negative electrode for a non-aqueous electrolyte secondary battery according to the present invention has a configuration in which a negative electrode active material layer containing a negative electrode active material is formed on a surface of a current collector. The negative electrode active material contains composite secondary particles in which silicon-based negative electrode active material particles and carbon-based negative electrode active material particles are bound to each other via a binder.
    Type: Grant
    Filed: October 2, 2019
    Date of Patent: July 30, 2024
    Assignee: NISSAN MOTOR CO., LTD.
    Inventors: Takeshi Nakano, Atsushi Ito, Wataru Ogihara, Yusuke Nakashima, Kazuya Minami, Naofumi Shoji, Kaho Suzuki
  • Publication number: 20230345108
    Abstract: Processing for judging whether a face is included in a frame is performed, in a predetermined interval, on each of frames included in a moving image of a subject, displayed on a monitor, until the judgment becomes positive. If it is judged that a face is included in a frame, the facial position is detected in the frame, and stored. Then, judgment is made as to whether a face is included in the next frame after predetermined time. If the judgment is positive, the facial position is detected. The previously stored facial position is replaced by the newly detected facial position, and the newly detected facial position is stored. These processes are repeated until photographing operation is performed by operating a release unit.
    Type: Application
    Filed: June 13, 2023
    Publication date: October 26, 2023
    Applicant: FUJIFILM Corporation
    Inventor: Wataru ITO
  • Publication number: 20230315121
    Abstract: Efficiency of work performed in a workplace where a moving mechanism moves is improved. A map management unit manages an environment map. A position detector transmits, to the map management unit, information with which a current position of each of at least one position indicator disposed at a workplace can be specified. The map management unit specifies a current area including the current position on the environment map. A moving mechanism moves in the workplace while avoiding an entry prohibited area, based on the environment map in which a current area of each of the at least one position indicator is set as the entry prohibited area, based on a state of the each of the at least one position indicator.
    Type: Application
    Filed: March 31, 2023
    Publication date: October 5, 2023
    Applicant: OMRON Corporation
    Inventor: Wataru ITO
  • Patent number: 11716527
    Abstract: Processing for judging whether a face is included in a frame is performed, in a predetermined interval, on each of frames included in a moving image of a subject, displayed on a monitor, until the judgment becomes positive. If it is judged that a face is included in a frame, the facial position is detected in the frame, and stored. Then, judgment is made as to whether a face is included in the next frame after predetermined time. If the judgment is positive, the facial position is detected. The previously stored facial position is replaced by the newly detected facial position, and the newly detected facial position is stored. These processes are repeated until photographing operation is performed by operating a release unit.
    Type: Grant
    Filed: September 20, 2021
    Date of Patent: August 1, 2023
    Assignee: FUJIFILM Corporation
    Inventor: Wataru Ito
  • Publication number: 20230125890
    Abstract: There is provided an image analysis system having an image analysis server which analyzes an input image of a monitoring area and detects a state of a specific monitored object. The image analysis server is configured to divide, in the input image of the monitoring area, a portion of an area in which the monitored object is expected to be present into a plurality of grids, generate a trained model trained by associating “1” with an image of a grid in which the monitored object is present and “0” with an image of a grid in which the monitored object is not present for each grid, calculate, for the input image, a confidence of a presence of the monitored object for each grid using the trained model, determine a presence or absence of the monitored object in the monitoring area based on confidences of the plurality of grids, and detect an abnormality when a confidence value in at least one of the grids is inconsistent with the determination result.
    Type: Application
    Filed: March 11, 2021
    Publication date: April 27, 2023
    Inventors: Keigo HASEGAWA, Wataru ITO, Kazunari IWANAGA
  • Publication number: 20220021804
    Abstract: Processing for judging whether a face is included in a frame is performed, in a predetermined interval, on each of frames included in a moving image of a subject, displayed on a monitor, until the judgment becomes positive. If it is judged that a face is included in a frame, the facial position is detected in the frame, and stored. Then, judgment is made as to whether a face is included in the next frame after predetermined time. If the judgment is positive, the facial position is detected. The previously stored facial position is replaced by the newly detected facial position, and the newly detected facial position is stored. These processes are repeated until photographing operation is performed by operating a release unit.
    Type: Application
    Filed: September 20, 2021
    Publication date: January 20, 2022
    Applicant: FUJIFILM Corporation
    Inventor: Wataru ITO