Patents by Inventor Ryuta Suzuki

Ryuta Suzuki 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: 20190153613
    Abstract: The present invention is related to a method for the production of single crystalline TiO2 flakes in the rutile crystal structure, to single crystalline TiO2 flakes obtained by this method as well as to the use thereof, especially as pigments in several application media.
    Type: Application
    Filed: January 22, 2019
    Publication date: May 23, 2019
    Applicant: Merck Patent GmbH
    Inventor: Ryuta SUZUKI
  • Publication number: 20190124252
    Abstract: An image capturing apparatus that controls a light emitting apparatus, performs communication with the light emitting apparatus at predetermined intervals, decides information regarding a period of time remaining before the light emitting apparatus emits light, based on the remaining time to exposure and a period of time from when the remaining time starts decreasing, to when the wireless communication unit performs a first wireless communication thereafter, and performs control so that the information regarding the decided period of time is transmitted to the light emitting apparatus through the first wireless communication with the light emitting apparatus. In a case where transmission and reception of the information regarding the period of time between the image capturing apparatus and the light emitting apparatus fail, the image capturing apparatus performs control so that the information regarding the period of time is re-transmitted.
    Type: Application
    Filed: October 22, 2018
    Publication date: April 25, 2019
    Inventor: Ryuta Suzuki
  • Patent number: 10233560
    Abstract: The present invention is related to a method for the production of single crystalline TiO2 flakes in the rutile crystal structure, to single crystalline TiO2 flakes obtained by this method as well as to the use thereof, especially as pigments in several application media.
    Type: Grant
    Filed: November 20, 2014
    Date of Patent: March 19, 2019
    Assignee: MERCK PATENT GmbH
    Inventor: Ryuta Suzuki
  • Publication number: 20190045102
    Abstract: An image capturing apparatus that controls a light emitting apparatus, comprises a wireless communication unit that performs communication with the light emitting apparatus at predetermined intervals, a deciding unit that, upon receiving an instruction to cause the light emitting apparatus to emit light to perform shooting, obtains a remaining time before the image capturing apparatus performs exposure, and decides information regarding a period of time remaining before the light emitting apparatus emits light, based on the remaining time to exposure and a period of time from when the remaining time starts decreasing, to when the wireless communication unit performs a first wireless communication thereafter, and a control unit that performs control so that the decided information regarding the period of time is transmitted to the light emitting apparatus through the first wireless communication with the light emitting apparatus.
    Type: Application
    Filed: July 30, 2018
    Publication date: February 7, 2019
    Inventor: Ryuta Suzuki
  • Publication number: 20180339494
    Abstract: A composite component is a composite component including a metal portion formed of a metal and a resin portion formed of a resin. The metal portion includes: a main body portion, a plurality of hole portions provided along any one of directions separating from each other and directions parallel to each other in the main body portion from outside toward inside, and a connecting portion configured to connect the hole portions to each other inside the main body portion. The resin portion includes: a cover portion covering the main body portion in a position corresponding to at least the hole portions, and a joint portion provided in a protruding manner from the cover portion to be positioned inside the plurality of hole portions, the joint portion being continuous in a position of the connecting portion.
    Type: Application
    Filed: May 25, 2018
    Publication date: November 29, 2018
    Inventor: Ryuta SUZUKI
  • Publication number: 20170105915
    Abstract: The present invention relates to ?-Al2O3 flakes prepared by a process comprising (1) preparation of an aqueous solution of at least one water-soluble and/or insoluble aluminum salt which optionally contains at least one sulfate compound, (2) adding a basic solution and optionally at least one dopant to the aluminum salt solution (1), (3) drying of the obtained gel, followed by calcination to obtain Al2 03 flakes and alkali salts in a molten salt, and (4) removal of the water soluble parts of the calcined molten salt obtained in step (3).
    Type: Application
    Filed: May 4, 2015
    Publication date: April 20, 2017
    Applicant: Merck Patent GmbH
    Inventors: Ryuta SUZUKI, Yukitaka WATANABE, Sabine SCHOEN, Noriyuki MATSUDA
  • Publication number: 20160312378
    Abstract: The present invention is related to a method for the production of single crystalline MgTiO3 flakes, in particular in the geikielite crystal structure, to single crystalline MgTiO3 flakes obtained by this method as well as to the use thereof, in particular as pigments in several application media.
    Type: Application
    Filed: November 20, 2014
    Publication date: October 27, 2016
    Applicant: Merck Patent GmbH
    Inventor: Ryuta SUZUKI
  • Publication number: 20160289859
    Abstract: The present invention is related to a method for the production of single crystalline TiO2 flakes in the rutile crystal structure, to single crystalline TiO2 flakes obtained by this method as well as to the use thereof, especially as pigments in several application media.
    Type: Application
    Filed: November 20, 2014
    Publication date: October 6, 2016
    Applicant: MERCK PATENT GmbH
    Inventor: Ryuta SUZUKI
  • Patent number: 9398377
    Abstract: A piezoelectric sound generating element capable of providing flatter and less fluctuated sound pressure frequency characteristics includes a diaphragm that is formed in a circular plate shape with a circular profile. A piezoelectric element is affixed to the side of a bottom wall portion of the diaphragm. The piezoelectric element has an asymmetric octagonal profile including a pair of long side portions opposing each other, a pair of short side portions opposing each other, and four connecting side portions.
    Type: Grant
    Filed: August 2, 2012
    Date of Patent: July 19, 2016
    Assignees: HOKURIKU ELECTRIC INDUSTRY CO., LTD., ANDEN CO., LTD.
    Inventors: Tadao Sunahara, Masahide Tamura, Osamu Kawasaki, Masaru Tsuchiya, Ryuta Suzuki, Makoto Tsuruta, Nobuhiro Miwa, Hitoshi Sakamoto
  • Publication number: 20140322534
    Abstract: The present invention relates to alumina flakes having a defined thickness and particle size distribution and to their use in varnishes, paints, automotive coatings printing inks, masterbatches, plastics and cosmetic formulations and as substrate for effect pigments. and organic dyes.
    Type: Application
    Filed: April 25, 2014
    Publication date: October 30, 2014
    Applicant: Merck Patent GmbH
    Inventors: Ryuta SUZUKI, Gerhard PFAFF, Sabine SCHOEN, Fumiko SASAKI, Satoru KOBAYASHI, Koshiro KUNII, Yuji TAKENAKA, Katsuhisa NITTA
  • Publication number: 20140322536
    Abstract: The present invention relates to alumina flakes having a defined thickness and particle size distribution and to their use in varnishes, paints, automotive coatings, printing inks, masterbatches, plastics and cosmetic formulations and as substrate for effect pigments.
    Type: Application
    Filed: April 29, 2014
    Publication date: October 30, 2014
    Applicant: MERCK PATENT GMBH
    Inventors: Ryuta SUZUKI, Gerhard PFAFF, Sabine SCHOEN, Noriyuki MATSUDA, Katsuhisa NITTA
  • Publication number: 20140284075
    Abstract: The present invention relates to a thermally conductive, self-supporting, electrically insulating, flexible sheet, which is advantageously useful for the insulation of electrical machines or devices, to a process for the manufacture as well as to the use thereof.
    Type: Application
    Filed: October 1, 2012
    Publication date: September 25, 2014
    Applicant: MERCK PATENT GMBH
    Inventors: Ryuta Suzuki, Matthias Kuntz, Reinhold Rueger
  • Publication number: 20140241550
    Abstract: A piezoelectric sound generating element capable of providing flatter and less fluctuated sound pressure frequency characteristics includes a diaphragm that is formed in a circular plate shape with a circular profile. A piezoelectric element is affixed to the side of a bottom wall portion of the diaphragm. The piezoelectric element has an asymmetric octagonal profile including a pair of long side portions opposing each other, a pair of short side portions opposing each other, and four connecting side portions.
    Type: Application
    Filed: August 2, 2012
    Publication date: August 28, 2014
    Applicants: ANDEN CO., LTD., HOKURIKU ELECTRIC INDUSTRY CO., LTD.
    Inventors: Tadao Sunahara, Masahide Tamura, Osamu Kawasaki, Masaru Tsuchiya, Ryuta Suzuki, Makoto Tsuruta, Nobuhiro Miwa, Hitoshi Sakamoto
  • Patent number: 8654481
    Abstract: The present invention provides a magnetic disk inspection method and its system suitable to supply magnetic disks stored in a cassette to a plurality of inspection devices and collects inspected magnetic disks from the inspection devices. The cassette in which uninspected magnetic disks are stored is taken out from a cassette housing unit and transferred to any one of a plurality of optical inspection units. The optical disk inspection unit to which the cassette with the uninspected magnetic disks stored therein is transferred, takes out an uninspected magnetic disk and inspects both surfaces thereof. The magnetic disk whose both surfaces are inspected and which is determined as a non-defective product is stored in a cassette for collecting non-defective magnetic disks. The cassette is transferred from the optical inspection unit to the cassette housing unit. The transferred cassette is housed in the cassette housing unit.
    Type: Grant
    Filed: October 6, 2011
    Date of Patent: February 18, 2014
    Assignee: Hitachi High-Technologies Corporation
    Inventors: Ryuta Suzuki, Masayuki Yamamoto, Toshiaki Sugita
  • Patent number: 8605278
    Abstract: In an inspection apparatus that inspects both surfaces of a patterned media disk, to perform inspection while maintaining a high level of throughput, a patterned media disk inspection apparatus of the present invention includes an optical inspection unit, a table unit that includes plural substrate rotation drive units on which a substrate is mounted and rotated and rotates and conveys the substrates mounted on the substrate rotation drive units between a position at which the substrate is inspected by the optical inspection unit and a position at which the substrate is taken out and supplied, a substrate reversing unit, a cassette unit that accommodates substrates, and a substrate handling unit that takes out an uninspected substrate from the cassette unit and supplies the uninspected substrate to the table unit, and further stores a substrate, both surfaces of which have already been inspected, in the cassette unit.
    Type: Grant
    Filed: December 21, 2011
    Date of Patent: December 10, 2013
    Assignee: Hitachi High-Technologies Corporation
    Inventors: Ryuta Suzuki, Yu Yanaka, Yu Kusaka
  • Patent number: 8374756
    Abstract: A control device for an automatic transmission includes a speed change controller configured to generate a speed change instruction. A temperature calculator is configured to calculate a temperature of at least one frictional engagement element among frictional engagement elements. A rotation difference calculator is configured to calculate a rotation difference between an input and an output of the at least one frictional engagement element. A determining unit is configured to determine whether the frictional engagement element is engageable or non-engageable based on the temperature and the rotation difference of the frictional engagement element and a pattern of the speed change instruction. The delay unit is configured to delay engagement until the determining unit determines that the frictional engagement element is engageable, if the determining unit determines that the frictional engagement element is non-engageable when the speed change controller generates the speed change instruction.
    Type: Grant
    Filed: July 28, 2010
    Date of Patent: February 12, 2013
    Assignee: Honda Motor Co., Ltd.
    Inventors: Kazuma Sasahara, Takashi Satoyoshi, Ryuta Suzuki
  • Publication number: 20120320367
    Abstract: In order to rapidly inspect shape defects in the object of inspection that is the minute pattern on a magnetic recording medium formed from patterned media, in the disclosed patterned media defect inspection method detected spectral waveform data is compared with reference-standard spectral reflectance waveform data, which is stored in a database and the pattern-shape of which is known, and defects are detected. The type of the defects is determined on the basis of the disparity, for each detected wavelength, between the spectral waveform data of the detected defects, and the reference-standard spectral reflectance waveform data.
    Type: Application
    Filed: February 1, 2011
    Publication date: December 20, 2012
    Applicant: HITACHI HIGH-TECHNOLOGIES CORPORATION
    Inventors: Yu Yanaka, Shigeru Serikawa, Kiyotaka Horie, Ryuta Suzuki
  • Publication number: 20120154798
    Abstract: In an inspection apparatus that inspects both surfaces of a patterned media disk, to perform inspection while maintaining a high level of throughput, a patterned media disk inspection apparatus of the present invention includes an optical inspection unit, a table unit that includes plural substrate rotation drive units on which a substrate is mounted and rotated and rotates and conveys the substrates mounted on the substrate rotation drive units between a position at which the substrate is inspected by the optical inspection unit and a position at which the substrate is taken out and supplied, a substrate reversing unit, a cassette unit that accommodates substrates, and a substrate handling unit that takes out an uninspected substrate from the cassette unit and supplies the uninspected substrate to the table unit, and further stores a substrate, both surfaces of which have already been inspected, in the cassette unit.
    Type: Application
    Filed: December 21, 2011
    Publication date: June 21, 2012
    Applicant: HITACHI HIGH-TECHNOLOGIES CORPORATION
    Inventors: Ryuta SUZUKI, Yu YANAKA, Yu KUSAKA
  • Publication number: 20120087040
    Abstract: The present invention provides a magnetic disk inspection method and its system suitable to supply magnetic disks stored in a cassette to a plurality of inspection devices and collects inspected magnetic disks from the inspection devices. The cassette in which uninspected magnetic disks are stored is taken out from a cassette housing unit and transferred to any one of a plurality of optical inspection units. The optical disk inspection unit to which the cassette with the uninspected magnetic disks stored therein is transferred, takes out an uninspected magnetic disk and inspects both surfaces thereof. The magnetic disk whose both surfaces are inspected and which is determined as a non-defective product is stored in a cassette for collecting non-defective magnetic disks. The cassette is transferred from the optical inspection unit to the cassette housing unit. The transferred cassette is housed in the cassette housing unit.
    Type: Application
    Filed: October 6, 2011
    Publication date: April 12, 2012
    Inventors: Ryuta SUZUKI, Masayuki Yamamoto, Toshiaki Sugita
  • Publication number: 20120075624
    Abstract: In magnetic disk inspection, it is made possible to perform the total operation in which magnetic disks taken out from a cassette are inspected on both surfaces thereof, classified by the grades according to the inspection results and returned again to corresponding cassettes, while maintaining high throughput. To achieve such inspection, a plurality of uninspected boards are put on a plurality of corresponding rotation-drive portions at a plurality of corresponding board taking-out and supply positions in a magnetic disk inspection apparatus and are transferred to a plurality of corresponding inspection positions. The boards are optically inspected while rotating. The optically inspected boards are transferred to the plurality of corresponding board taking-out and supply positions and the plurality of transferred boards are taken out. The taken-out boards are sorted according to the optical inspection results and stored in the corresponding cassettes into which inspected boards are stored.
    Type: Application
    Filed: August 16, 2011
    Publication date: March 29, 2012
    Applicant: HITACHI HIGH-TECHNOLOGIES CORPORATION
    Inventors: Ryuta SUZUKI, Masayuki YAMAMOTO, Toshiaki SUGITA