Patents by Inventor Satoshi Arai

Satoshi Arai 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: 10800225
    Abstract: A working vehicle includes an engine, an air blowing device, an exhaust gas post-processing device, and a guide device. The air blowing device is disposed in front of the engine. The exhaust gas post-processing device processes exhaust gas from the engine, and is disposed above the engine. The guide device lifts and guides at least portion of the air from the air blowing device to an upper side where the exhaust gas post-processing device is provided.
    Type: Grant
    Filed: August 3, 2016
    Date of Patent: October 13, 2020
    Assignee: KOMATSU LTD.
    Inventors: Yuki Arai, Hirokazu Ashikawa, Tomoyuki Moriyama, Satoshi Matsumoto
  • Publication number: 20200316976
    Abstract: A thermosensitive recording medium including a base and a recording layer including a photothermal conversion material and disposed on the base, wherein the thermosensitive recording medium is configured to record information in the thermosensitive recording medium through laser light irradiation, and wherein a color difference delta E between a color tone A of a background observed through the thermosensitive recording medium in which information is not recorded and a color tone B of the background directly observed without the thermosensitive recording medium in which information is not recorded is 20 or less, and a film thickness D of an area of the recording layer irradiated with laser light after information recording performed by laser light irradiation is 140% or greater but 250% or less relative to a film thickness C of the recording layer of the thermosensitive recording medium in which information is not recorded.
    Type: Application
    Filed: May 30, 2017
    Publication date: October 8, 2020
    Inventors: Ichiro SAWAMURA, Yasuroh YOKOTA, Kazuyuki UETAKE, Yohji IDE, Satoshi ARAI, Toshiaki ASAI, Kazumasa NODA, Yuta OKABE
  • Publication number: 20200307055
    Abstract: A method of generating the analysis conditions of an injection molding machine by using at least one computer, the at least one computer executing the steps of: selecting one of injection molding machines, each being associated with a predetermined correction amount of injection molding; generating a second analysis condition for the selected injection molding machine on the basis of an acquired first analysis condition and the predetermined correction amount of the selected injection molding machine; and outputting the generated second analysis condition.
    Type: Application
    Filed: March 16, 2020
    Publication date: October 1, 2020
    Applicant: HITACHI, LTD.
    Inventors: Ryotaro SHIMADA, Satoshi ARAI, Kei YAMAGUCHI
  • Publication number: 20200307053
    Abstract: An injection molding system includes: determining a manufacturing condition including a first mold and a first injection molding machine; checking whether a first actual production result acquired using the combination of the first mold and the first injection molding machine exists by searching an actual production result storage unit; and generating a correction molding condition for performing injection molding using the combination of the first injection molding machine and first mold based on first molding-machine-unique information acquired in advance for the first injection molding machine, second molding-machine-unique information acquired in advance for a second injection molding machine with which a second actual production result is acquired in combination with the first mold, and the second actual production result acquired from the actual production result storage unit when the first actual production result does not exist, and inputs the generated correction molding condition to the second injec
    Type: Application
    Filed: March 19, 2020
    Publication date: October 1, 2020
    Applicant: HITACHI, LTD.
    Inventors: Ryotaro Shimada, Satoshi Arai
  • Patent number: 10787597
    Abstract: A working fluid for heat cycle, wherein the global warming potential is less than 300; the product of the relative coefficient of performance and the relative refrigerating capacity is at least 0.820 relative to R410A in a standard refrigerating cycle under conditions of an evaporation temperature of 0° C., a condensing temperature of 40° C., a supercoiling degree of 5° C. and a degree of superheat of 5° C.; the relative compressor discharge gas pressure is at most 1.100; the lower limit of the combustion range by method A in High Pressure Gas Safety Act is at least 5 vol %; and the pressure will not exceed 2.00 MPaG in a combustion test by method A in High Pressure Gas Safety act under 0.98 MPaG at 250° C.
    Type: Grant
    Filed: October 5, 2018
    Date of Patent: September 29, 2020
    Assignee: AGC Inc.
    Inventors: Masato Fukushima, Hiroaki Mitsuoka, Mai Tasaka, Satoshi Kawaguchi, Katsuya Ueno, Toshiyuki Tanaka, Hidekazu Okamoto, Tetsuo Otsuka, Yoshinobu Kadowaki, Tatsuhiro Nogami, Daisuke Shirakawa, Hirokazu Takagi, Takeaki Arai
  • Publication number: 20200298270
    Abstract: A continuous coating device for continuously conveying a long film includes a coating roll, an imaging device and a coating head. The long film is wound onto the coating roll. The imaging device is configured to capture an image of a mark or a pattern on the long film wound onto the coating roll. The coating head is configured to coat the long film wound onto the coating roll with a specific pattern. The coating head is disposed downstream from the imaging device in a conveyance direction of the long film.
    Type: Application
    Filed: March 28, 2017
    Publication date: September 24, 2020
    Inventors: Satoshi TOMOEDA, Yoshiyuki ARAI
  • Publication number: 20200283331
    Abstract: The present invention relates to a glass for a pharmaceutical container that is excellent in ultraviolet shielding ability, and is also excellent in chemical durability. The glass for a pharmaceutical container of the present invention includes as a glass composition, in terms of mass %, 67% to 81% of SiO2, more than 4% to 7% of Al2O3, 7% to 14% of B2O3, 3% to 12% of Na2O+K2O, 0% to 1.8% of CaO+BaO, 0.5% to less than 2% of Fe2O3, and 1% to 5% of TiO2, and satisfies a relationship of CaO/BaO?0.5.
    Type: Application
    Filed: October 16, 2018
    Publication date: September 10, 2020
    Inventor: Satoshi ARAI
  • Patent number: 10751937
    Abstract: The present invention prevents warp deformation of a molded object formed by laser powder layer laminating molding. There is provided a powder layer laminating molding method including a first step of forming a powder layer which includes powder of a thermoplastic resin, and a second step of sintering the powder layer by irradiating the formed powder layer with a beam having a heating action, in which a molded object is obtained by repeatedly performing the forming and the sintering of the powder layer in the first step and the second step, and an irradiation surface which is irradiated with the beam is divided into a plurality of small regions.
    Type: Grant
    Filed: January 26, 2018
    Date of Patent: August 25, 2020
    Assignee: Hitachi, Ltd.
    Inventors: Akihiro Yamaguchi, Satoshi Arai, Shigeharu Tsunoda
  • Patent number: 10751903
    Abstract: A processing liquid supplying apparatus including a reservoir containing an additive to be added to a liquid flowing through a passage connected at one end to a liquid supply source and at another end to a processing apparatus; an injection pump for injecting the additive into the passage; a weight measuring unit for measuring the weight of the reservoir and converting the weight into an electrical signal at a predetermined interval while the liquid flows in the passage and the additive is injected; a deciding unit for receiving the electrical signal from the weight measuring unit and deciding whether the measured value of the weight of the reservoir is being reduced at a predetermined rate; and a warning unit for issuing a warning that injection is improper when it is decided by the deciding unit that the measured value of the weight is not being reduced at the predetermined rate.
    Type: Grant
    Filed: February 21, 2018
    Date of Patent: August 25, 2020
    Assignee: DISCO CORPORATION
    Inventors: Naoya Tokumitsu, Satoshi Arai
  • Patent number: 10745387
    Abstract: The present disclosure provides a novel solid state form of pladienolide pyridine compounds having Formula I, compositions comprising at least one such solid state form, and methods of preparation and use and the same. The novel solid state form of pladienolide pyridine compounds may be useful in the treatment of cancer, such as, for example, cancers in which agents that target the spliceosome and mutations therein are known to be useful.
    Type: Grant
    Filed: November 17, 2016
    Date of Patent: August 18, 2020
    Assignee: EISAI R&D MANAGEMENT CO., LTD.
    Inventors: Gregg F. Keaney, John Wang, Baudouin Gerard, Kenzo Arai, Xiang Liu, Guo Zhu Zheng, Kazunobu Kira, Parcharee Tivitmahaisoon, Sudeep Prajapati, Nicholas C. Gearhart, Yoshihiko Kotake, Satoshi Nagao, Regina Mikie Kanada Sonobe, Masayuki Miyano, Norio Murai, Silvia Buonamici, Lihua Yu, Eunice Sun Park, Betty Chan, Peter G. Smith, Michael P. Thomas, Ermira Pazolli, Kian Huat Lim, Atsushi Endo, Arani Chanda
  • Publication number: 20200246982
    Abstract: There is provided a robot device including: a head portion coupled to a trunk; four leg portions on a front left, a front right, a rear left, and a rear right coupled to the trunk; a first indirect portion that tilts the head portion left and right; and a second joint portion that rotates, with respect to the trunk, one of the leg portions on the rear left and the rear right to a front side, and the other to a rear side. It is possible to faithfully reproduce the movement of the four-legged animal by providing the first joint portion and the second joint portion.
    Type: Application
    Filed: September 6, 2018
    Publication date: August 6, 2020
    Applicant: SONY CORPORATION
    Inventors: Hidenori ISHIBASHI, Tomoo MIZUKAMI, Takuma ARAKI, Masato MURAKI, Tomoyuki ARAI, Goushi KOIKE, Takayuki ITO, Kouta KATSUMURA, Yohei WATANABE, Muneyuki HORIGUCHI, Takashi MAEDA, Satoshi MUTO, Hideo MIYANO
  • Publication number: 20200237058
    Abstract: A hook fastener includes a stem having two lateral edges, a first surface, and a second surface. A cap extends from an upper end of the stem, and the cap includes an upper surface, a first end, a second end, and a pair of overhanging portions. The upper surface of the cap is sloped between the first end and the second end. The first and second ends are at opposite longitudinal ends of the cap, and each overhanging portion extends in a lateral direction from the stem.
    Type: Application
    Filed: April 17, 2020
    Publication date: July 30, 2020
    Inventors: Satoshi Nakada, Chieko Arai, Ryosuke Tanimoto
  • Patent number: 10700524
    Abstract: A photovoltaic power conditioning system (PV-PCS) outputs power generated by a photovoltaic panel. An electric vehicle power conditioning system charges an electric vehicle with power supplied from a commercial power system or the power outputted from the PV-PCS. The PV-PCS directly or indirectly receives limitation information from a server. During a limitation period in which the power to be outputted from the PV-PCS is limited, a management device obtains a suppressed power generation amount on the basis of a readily estimated power generation amount of the PV panel, and controls the PV-PCS so that charging power increases by having the suppressed power generation amount as an upper limit.
    Type: Grant
    Filed: January 27, 2016
    Date of Patent: June 30, 2020
    Assignee: Mitsubishi Electric Corporation
    Inventors: Masaaki Yabe, Yuki Ogawa, Satoshi Minezawa, Takashi Arai, Akira Okumura
  • Patent number: 10665598
    Abstract: A semiconductor memory device includes a substrate, a plurality of first electrode layers, a semiconductor layer, a plurality of second electrode layers, and a conductor. The plurality of first electrode layers are arranged to be separated from each other in a first direction above the substrate. The semiconductor layer extends through the plurality of first electrode layers in the first direction. The plurality of second electrode layers are arranged to be separated from each other in the first direction, arranged to be separated from the plurality of first electrode layers in a second direction crossing the first direction, and arranged at substantially the same levels as levels of the plurality of first electrode layers in the first direction. The conductor electrically connects the plurality of second electrode layers to each other. The plurality of second electrode layers are connected in parallel by the conductor.
    Type: Grant
    Filed: September 12, 2018
    Date of Patent: May 26, 2020
    Assignee: TOSHIBA MEMORY CORPORATION
    Inventors: Satoshi Nagashima, Shinya Arai
  • Patent number: 10646004
    Abstract: A hook fastener includes a stem having two lateral edges, a first surface, and a second surface. A cap extends from an upper end of the stem, and the cap includes an upper surface, a first end, a second end, and a pair of overhanging portions. The upper surface of the cap is sloped between the first end and the second end. The first and second ends are at opposite longitudinal ends of the cap, and each overhanging portion extends in a lateral direction from the stem.
    Type: Grant
    Filed: May 29, 2018
    Date of Patent: May 12, 2020
    Assignee: YKK Corporation
    Inventors: Satoshi Nakada, Chieko Arai, Ryosuke Tanimoto
  • Patent number: 10649891
    Abstract: A storage device includes a nonvolatile memory, and a controller configured to perform, in response to commands from the host device, a read operation and a write operation on the nonvolatile memory. The controller divides a logical address space of the storage device into a plurality of subspaces and manages a priority value for each of the subspaces, the priority values of the subspaces determining an order for setting up the subspaces upon start-up of the storage device.
    Type: Grant
    Filed: August 24, 2017
    Date of Patent: May 12, 2020
    Assignee: Toshiba Memory Corporation
    Inventors: Satoshi Arai, Shunitsu Kohara, Kazuya Kitsunai, Yoshihisa Kojima, Hiroyuki Nemoto
  • Patent number: 10636803
    Abstract: A semiconductor memory device includes a semiconductor member extending in a first direction, a first interconnect extending in a second direction crossing the first direction, and a first electrode disposed between the semiconductor member and the first interconnect. A curvature radius of a corner portion facing the semiconductor member in the first electrode is larger than a curvature radius of a corner portion facing the first interconnect in the first electrode.
    Type: Grant
    Filed: September 14, 2017
    Date of Patent: April 28, 2020
    Assignee: Toshiba Memory Corporation
    Inventors: Tatsuya Kato, Fumitaka Arai, Kohei Sakaike, Satoshi Nagashima
  • Patent number: 10610964
    Abstract: A grain-oriented electrical steel sheet includes: a base steel sheet; a primary film formed on a surface of the base steel sheet; and a tension insulation coating formed on a surface of the primary film, in which a magnetic domain control is performed by irradiating the tension insulation coating with a laser from above. When a strip-like sample having a length of 300 mm in a direction parallel to a rolling direction of the grain-oriented electrical steel sheet and a length of 60 mm in a direction parallel to a transverse direction is extracted from the grain-oriented electrical steel sheet, a range from a surface of the tension insulation coating to a depth position of 5 ?m toward the base steel sheet side from an interface between the base steel sheet and the primary film is removed by pickling at least one surface of the sample, and a warpage amount of the sample is thereafter measured, the warpage amount satisfies predetermined conditions.
    Type: Grant
    Filed: May 8, 2015
    Date of Patent: April 7, 2020
    Assignee: NIPPON STEEL CORPORATION
    Inventors: Satoshi Arai, Hideyuki Hamamura, Kenichi Murakami, Hiroyasu Fujii, Hideyuki Kobayashi, Norikazu Fujii, Masato Mizokami
  • Patent number: D883459
    Type: Grant
    Filed: October 19, 2018
    Date of Patent: May 5, 2020
    Assignee: Mitsubishi Electric Corporation
    Inventors: Shinya Ishihama, Takanori Ikegaya, Satoshi Arai
  • Patent number: D886950
    Type: Grant
    Filed: June 18, 2018
    Date of Patent: June 9, 2020
    Assignee: FUJIKOKI CORPORATION
    Inventors: Satoshi Uehara, Yusuke Arai, Takeshi Hosoya, Bunta Narukawa