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).
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Publication number: 20240139895Abstract: A cutting fluid circulation device includes a tank reservoir, a drum filter, and a pump. The tank reservoir stores cutting fluid discharged from a machine tool. The drum filter is disposed in the tank reservoir. The drum filter performs as a primary filter that filters cutting fluid. The pump pumps up cutting fluid in the tank reservoir. An annular flow channel in which the cutting fluid filtered by the drum filter circulates is formed in the tank reservoir. A part of the cutting fluid pumped up by the pump is fed to the drum filter, used for cleaning the drum filter, and then returned to the annular flow channel, and a part of the remaining cutting fluid is fed to a secondary filter disposed outside the tank reservoir, filtered by the secondary filter, and then returned to the annular flow channel.Type: ApplicationFiled: October 25, 2023Publication date: May 2, 2024Applicant: OKUMA CORPORATIONInventors: Yukio GOTO, Satoshi AOYAMA, Hikaru ARAI
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Patent number: 11969662Abstract: 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: GrantFiled: September 6, 2018Date of Patent: April 30, 2024Assignee: SONY CORPORATIONInventors: 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
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Patent number: 11974042Abstract: A signal processing device includes an approximate curved surface conversion unit that includes a first stacked autoencoder pretrained on the basis of learning input data constituted by coordinate data acquired for each of multiple elements of an object, and that obtains approximate curved surface data indicating an approximate curved surface of the object in an intermediate layer of the first stacked autoencoder, on the basis of input data constituted by the coordinate data acquired for each of the elements, and a geometric modulation processing unit that includes a second stacked autoencoder having learned by machine learning on the basis of learning input data constituted by the approximate curved surface data and on the basis of training data constituted by a result obtained by coordinate conversion for each of the elements in a geometric modulation process performed for the object, and performs the geometric modulation process.Type: GrantFiled: April 20, 2021Date of Patent: April 30, 2024Assignee: SONY SEMICONDUCTOR SOLUTIONS CORPORATIONInventors: Hiroshi Arai, Yuriko Ohtsuka, Kenichiro Nishi, Takeshi Masuura, Norimitsu Okiyama, Yuji Matsui, Satoshi Takashima
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Patent number: 11964402Abstract: In a robot control system, the operation of a mobile robot that moves autonomously inside a facility is controlled based at least on an image captured by a photographing device that photographs a blind area located at a blind angle to the mobile robot. When entry of the mobile robot into a predetermined area corresponding to the blind area is detected, the amount of information obtainable from an image captured by the photographing device is increased.Type: GrantFiled: November 11, 2021Date of Patent: April 23, 2024Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Shiro Oda, Tetsuya Taira, Satoshi Toyoshima, Yuta Watanabe, Takeshi Matsui, Takayoshi Nasu, Kei Yoshikawa, Yusuke Ota, Yutaro Ishida, Yuji Onuma, Kyosuke Arai
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Patent number: 11948324Abstract: To provide an ultrasound imaging apparatus capable of displaying an ultrasound stitched image in which an analyte can easily grasp the state of the analyte, an ultrasound imaging apparatus is provided with an ultrasound image generation module which receives ultrasound waves transmitted from a plurality of mutually different positions on the surface of an analyte and reflected in the inside of the analyte and generates ultrasound images corresponding to the respective positions, an image stitcher module which synthesizes the ultrasound images at the respective positions and generates a stitched image of the cross section of the analyte, and a rotation angle adjusting module which adjusts the angle of the stitched image and orients a specific portion included in the stitched image in a predetermined direction.Type: GrantFiled: January 12, 2021Date of Patent: April 2, 2024Assignee: FURUNO ELECTRIC COMPANY LIMITEDInventors: Kensuke Iseri, Satoshi Nakamura, Takuo Shimada, Tatsuo Arai
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Patent number: 11926067Abstract: In a robot control system, the operation of a mobile robot that moves autonomously inside a facility is controlled based at least on an image captured by a photographing device that photographs a blind area located at a blind angle to the mobile robot. When entry of the mobile robot into a predetermined area corresponding to the blind area is detected, the amount of information obtainable from an image captured by the photographing device is increased.Type: GrantFiled: November 11, 2021Date of Patent: March 12, 2024Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Shiro Oda, Tetsuya Taira, Satoshi Toyoshima, Yuta Watanabe, Takeshi Matsui, Takayoshi Nasu, Kei Yoshikawa, Yusuke Ota, Yutaro Ishida, Yuji Onuma, Kyosuke Arai
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Patent number: 11926619Abstract: The present disclosure provides novel pladienolide compounds, pharmaceutical compositions containing such compounds, and methods for using the compounds as therapeutic agents. These compounds may be useful in the treatment of cancers, particularly cancers in which agents that target the spliceosome and mutations therein are known to be useful. Also provided herein are methods of treating cancers by administering at least one compound disclosed herein and at least one additional therapy.Type: GrantFiled: April 8, 2019Date of Patent: March 12, 2024Assignee: Eisai R & D Management Co., Ltd.Inventors: Gregg F. Keaney, John Wang, Baudouin Gerard, Kenzo Arai, Xiang Liu, Guo Zhu Zheng, Kazunobu Kira, Lisa A. Marcaurelle, Marta Nevalainen, Ming-Hong Hao, Morgan Welzel O'Shea, Parcharee Tivitmahaisoon, Sudeep Prajapati, Tuoping Luo, Nicholas C. Gearhart, Jason T. Lowe, Yoshihiko Kotake, Satoshi Nagao, Regina Mikie Kanada Sonobe, Masayuki Miyano, Norio Murai, Andrew Cook, Shelby Ellery, Atsushi Endo, James Palacino, Dominic Reynolds
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Patent number: 11924736Abstract: 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: GrantFiled: December 23, 2019Date of Patent: March 5, 2024Assignee: Japan Radio Co., Ltd.Inventors: Katsuhiko Sato, Yusuke Egawa, Kunimitsu Arai, Satoshi Maeda, Sadayuki Katsumata
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Patent number: 11914363Abstract: A mobile robot receives first transmission information transmitted from a server device to manage the mobile robot in a state where wireless communication with the server device is possible, directly executes wireless communication with another mobile robot among the mobile robots and executes a reception process of receiving the first transmission information transmitted from the server device to manage the mobile robot from the other mobile robot in a case where wireless communication with the server device is not possible.Type: GrantFiled: December 7, 2021Date of Patent: February 27, 2024Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Shiro Oda, Tetsuya Taira, Satoshi Toyoshima, Yuta Watanabe, Takeshi Matsui, Takayoshi Nasu, Kei Yoshikawa, Yusuke Ota, Yutaro Ishida, Yuji Onuma, Kyosuke Arai
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Patent number: 11914397Abstract: A robot control system according to the present embodiment is a robot control system that controls a plurality of mobile robots that can autonomously move in a facility. The robot control system acquires error information indicating that an error has occurred in a first transport robot, acquires transported object information related to a transported object of the first transport robot, determines a second transport robot able to transport the transported object of the first transport robot among the transport robots based on the transported object information and the error information, and moves the second transport robot to a transfer location of the transported object of the first transport robot.Type: GrantFiled: December 8, 2021Date of Patent: February 27, 2024Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Shiro Oda, Tetsuya Taira, Satoshi Toyoshima, Yuta Watanabe, Takeshi Matsui, Takayoshi Nasu, Kei Yoshikawa, Yusuke Ota, Yutaro Ishida, Yuji Onuma, Kyosuke Arai
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Publication number: 20240018033Abstract: 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: ApplicationFiled: September 28, 2023Publication date: January 18, 2024Inventor: Satoshi ARAI
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Publication number: 20230402220Abstract: This wound core is a wound core including: a substantially rectangular wound core main body in a side view in which first planar portions and corner portions are alternately continuous and at least one of two or more bent portions existing in at least one corner portion satisfies Equations (1) to (3) below. Tave?40 nm??(1) (To?Tu)/Tave?0.Type: ApplicationFiled: October 26, 2021Publication date: December 14, 2023Applicant: NIPPON STEEL CORPORATIONInventors: Yoshiyuki USHIGAMI, Shinji YAMAMOTO, Takeo ARAMAKI, Yuki KUNITA, Satoshi ARAI
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Publication number: 20230373145Abstract: Provided is an injection molding support system and method that can support searching for suitable materials. This injection molding support system 1 comprises: a process 35 of acquiring a production result using a combination of a mold and a predetermined material and material information on a predetermined material; a process 36 of acquiring the production result, the material information on a predetermined material, and material information on a plurality of previously acquired materials, and selecting at least one candidate material from among the plurality of materials on the basis of the acquired information; a process 43 of creating a correction molding condition for injection molding using a combination of the selected candidate material and the mold; and a process 34 of providing, to a user, the created correction molding condition and the output candidate material.Type: ApplicationFiled: October 4, 2021Publication date: November 23, 2023Inventors: Ryotaro SHIMADA, Satoshi ARAI
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Patent number: 11807575Abstract: 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: GrantFiled: November 29, 2022Date of Patent: November 7, 2023Assignee: NIPPON ELECTRIC GLASS CO., LTD.Inventor: Satoshi Arai
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Publication number: 20230330434Abstract: By using a marker excellent in durability in a multi-leaf collimator, positions of the markers are accurately detected, and positions of the leaves are accurately controlled. The markers are plates containing a phosphor, and surfaces of the plates are fixed to surfaces of the leaves such that end surfaces of the plates are located on predetermined end surfaces of the leaves. An image of the end surfaces of the plates is captured by a camera, and positions of the end surfaces are recognized by image processing.Type: ApplicationFiled: February 2, 2021Publication date: October 19, 2023Inventor: Satoshi ARAI
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Patent number: 11745403Abstract: An injection molding system includes a step of determining a manufacturing condition including a combination of a first mold and a first injection molding machine, a step of confirming presence or absence of a first track record in production, in which a combination of the first mold and the first injection molding machine is used, by searching a production-track-record storage unit to, and a step of producing, in a case of the absence of the first track record in production, a corrected molding condition for injection molding by using the combination of the first injection molding machine and the first mold, based on first molding machine-specific information acquired in advance for the first injection molding machine, second molding machine-specific information acquired in advance for a second injection molding machine that is combined with the first mold and has a second track record in production, and the second track record in production acquired from the production-track-record storage unit.Type: GrantFiled: May 26, 2021Date of Patent: September 5, 2023Assignee: Hitachi, Ltd.Inventors: Ryotaro Shimada, Satoshi Arai
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Patent number: D995740Type: GrantFiled: July 8, 2022Date of Patent: August 15, 2023Assignee: Mitsubishi Electric CorporationInventors: Satoshi Arai, Takanori Ikegaya, Yuki Motomura
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Patent number: D1001781Type: GrantFiled: December 18, 2020Date of Patent: October 17, 2023Assignee: Mitsubishi Electric CorporationInventors: Satoshi Arai, Hiroichiro Shimano, Yuki Motomura
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Patent number: D1007474Type: GrantFiled: December 18, 2020Date of Patent: December 12, 2023Assignee: Mitsubishi Electric CorporationInventors: Satoshi Arai, Hiroichiro Shimano, Yuki Motomura
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Patent number: D1020699Type: GrantFiled: December 18, 2020Date of Patent: April 2, 2024Assignee: Mitsubishi Electric CorporationInventors: Satoshi Arai, Hiroichiro Shimano, Yuki Motomura, Takanori Ikegaya