Patents by Inventor Masahiro Fujimoto
Masahiro Fujimoto 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: 20210108008Abstract: A method for producing a fluoropolymer of the invention which includes polymerizing a fluoromonomer in an aqueous medium in the presence of a surfactant to provide a fluoropolymer. The surfactant includes at least one selected from the group consisting of a surfactant represented by R1a—CO—R2a—CO—R3a-Aa and a surfactant represented by R1b—CO—(CR2b2)n—(OR3b)p—(CR4b2)q-L-Ab.Type: ApplicationFiled: March 30, 2018Publication date: April 15, 2021Applicant: DAIKIN INDUSTRIES, LTD.Inventors: Taketo KATO, Satoru YONEDA, Manabu FUJISAWA, Kazuya ASANO, Takahiro KITAHARA, Masahiro HIGASHI, Akiyoshi YAMAUCHI, Sumi ISHIHARA, Yosuke KISHIKAWA, Shinnosuke NITTA, Marina NAKANO, Hirotoshi YOSHIDA, Yoshinori NANBA, Kengo ITO, Chiaki OKUI, Hirokazu AOYAMA, Masamichi SUKEGAWA, Taku YAMANAKA, Yuuji TANAKA, Kenji ICHIKAWA, Yohei FUJIMOTO, Hiroyuki SATO
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Publication number: 20210093194Abstract: The ophthalmic optical system is configured to apply an angular scanning light ray to an eye. M=|?out/?in| is defined, where ?in represents an angle between an incident light ray to the ophthalmic optical system and an optical axis of the ophthalmic optical system, and ?out represents an angle between an exiting light ray exiting from the ophthalmic optical system toward the eye and the optical axis. The ophthalmic optical system satisfies a conditional expression Mpar<Mmax, where Mpar represents M in a case that the incident light ray is a paraxial ray, Mmax represents M in a case that the incident light ray is a ray of a maximum angle of win.Type: ApplicationFiled: September 28, 2020Publication date: April 1, 2021Applicants: NIKON CORPORATION, OPTOS PLCInventors: Gonzalo MUYO, Alistair GORMAN, David M. WILLIAMSON, Makoto FUJIMOTO, Yasufumi NISHI, Azuna NONAKA, Katsuya WATANABE, Miwako YOSHIDA, Kyoya TOKUNAGA, Masahiro MIZUTA
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Publication number: 20210095054Abstract: A method for producing a fluoropolymer, which includes polymerizing a fluoromonomer in an aqueous medium in the presence of a surfactant to provide a fluoropolymer, wherein the surfactant is a carboxylic acid type hydrocarbon-containing surfactant.Type: ApplicationFiled: March 7, 2019Publication date: April 1, 2021Applicant: DAIKIN INDUSTRIES, LTD.Inventors: Hirotoshi YOSHIDA, Taketo KATO, Kenji ICHIKAWA, Yohei FUJIMOTO, Yoshinori NANBA, Kengo ITO, Masahiro HIGASHI, Satoru YONEDA, Akiyoshi YAMAUCHI, Sumi ISHIHARA, Moe HOSOKAWA, Marina NAKANO, Yuuji TANAKA, Yosuke KISHIKAWA, Hirokazu AOYAMA, Masamichi SUKEGAWA, Taku YAMANAKA, Hiroyuki SATO
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Patent number: 10965990Abstract: An information processing apparatus receives a user selection of content to be reproduced by an external device connected to the information processing apparatus. A request to reproduce the user selected content is sent to the external device. Information indicating whether the external device has started reproducing the selected content is received from the external device. In response to the external device having started reproduction of the selected content, a thumbnail image is reproduced that corresponds to the content being reproduced by the external device.Type: GrantFiled: April 17, 2018Date of Patent: March 30, 2021Inventors: Satoshi Hiroi, Yukio Ichikawa, Yumi Sato, Marie Suzuki, Yasushi Nakajima, Hiroshi Nagatani, Masahiro Hara, Hiroshi Horiki, Kouhei Fujimoto, Takeshi Matsuzawa, Hiroyuki Mitsubori, Sakae Houjou, Mingshan Yang
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Publication number: 20210032381Abstract: A method for producing a fluoropolymer which includes polymerizing a fluoromonomer in an aqueous medium in the presence of a surfactant to provide a fluoropolymer, the surfactant being represented by the general formula (1): CR1R2R4—CR3R5—X-A, wherein R1 to R5 are each H or a monovalent substituent, with the proviso that at least one of R1 and R3 represents a group represented by the general formula: —Y—R6 and at least one of R2 and R5 represents a group represented by the general formula: —X-A or a group represented by the general formula: —Y—R6; and A is the same or different at each occurrence and is —COOM, —SO3M, or —OSO3M. Also disclosed is a surfactant for polymerization represented by the general formula (1), a method for producing a fluoropolymer using the surfactant and a composition including a fluoropolymer and the surfactant.Type: ApplicationFiled: February 7, 2019Publication date: February 4, 2021Applicant: DAIKIN INDUSTRIES, LTD.Inventors: Taketo KATO, Satoru YONEDA, Masahiro HIGASHI, Akiyoshi YAMAUCHI, Sumi ISHIHARA, Yosuke KISHIKAWA, Moe HOSOKAWA, Marina NAKANO, Hirotoshi YOSHIDA, Yoshinori NANBA, Kengo ITO, Chiaki OKUI, Kenji ICHIKAWA, Yohei FUJIMOTO, Hirokazu AOYAMA, Masamichi SUKEGAWA, Taku YAMANAKA, Hiroyuki SATO
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Publication number: 20200392266Abstract: A method for producing a fluoropolymer, which includes polymerizing a fluoromonomer in an aqueous medium in the presence of a polymer (1), the polymer (1) including a polymerized unit derived from a monomer CX2?CY(—CZ2—O—Rf-A), wherein X is the same or different and is —H or —F; Y is —H, —F, an alkyl group, or a fluorine-containing alkyl group; Z is the same or different and is —H, —F, an alkyl group, or a fluoroalkyl group; Rf is a C1-C40 fluorine-containing alkylene group or a C—C100 fluorine-containing alkylene group and having an ether bond; and A is —COOM, —SO3M, or —OSO3M, wherein M is —H, a metal atom, —NR74, imidazolium optionally having a substituent, pyridinium optionally having a substituent, or phosphonium optionally having a substituent, wherein R7 is H or an organic group, providing that at least one of X, Y, and Z contains a fluorine atom.Type: ApplicationFiled: March 1, 2019Publication date: December 17, 2020Applicant: DAIKIN INDUSTRIES, LTD.Inventors: Yoshinori NANBA, Kenji ICHIKAWA, Yohei FUJIMOTO, Hirotoshi YOSHIDA, Hiroyuki SATO, Taketo KATO, Kengo ITO, Sumi ISHIHARA, Masahiro HIGASHI, Satoru YONEDA, Hirokazu AOYAMA, Masamichi SUKEGAWA, Yosuke KISHIKAWA, Takahiro TAIRA, Chiaki OKUI, Taku YAMANAKA
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Patent number: 10844457Abstract: The present invention provides a ferritic stainless steel foil high in stretch-expand formability and further small in anisotropy of deformation with respect to stretch-expand forming even with ultrathin steel foil with a thickness of 60 ?m or less. The ferritic stainless steel foil has a thickness of 5 ?m to 60 ?m, wherein a recrystallization rate of the stainless steel foil is 90% to 100%, and in an orientation distribution function obtained by analysis of a crystalline texture of the stainless steel foil, when a Euler angle ?2 is 45°±10°, at a plane expressed by a Euler angle ? of 53.4°±10°, a maximum peak strength ratio in peak strength ratios shown by orientations corresponding to a Euler angle ?1 is 25 or less, where the Euler angle ?1 is 0 to 90°. The ferritic stainless steel foil may be laminated with a resin film and is useful for producing a battery case.Type: GrantFiled: August 16, 2016Date of Patent: November 24, 2020Assignee: NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.Inventors: Hiroto Unno, Naoya Sawaki, Naoki Fujimoto, Masahiro Fukuda, Tomohiro Uno, Toru Inaguma
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Patent number: 10811729Abstract: A nonaqueous electrolyte secondary battery includes a positive electrode including a positive electrode mix layer, a negative electrode including a negative electrode mix layer, and a nonaqueous electrolyte containing a nonaqueous solvent. A surface of the negative electrode mix layer is provided with grooves. The nonaqueous electrolyte contains 10 volume percent or more of a fluorinated solvent with respect to the volume of the nonaqueous solvent and has a viscosity (25° C.) of 3.50 mPa·s or more as measured with a differential pressure viscometer.Type: GrantFiled: April 19, 2018Date of Patent: October 20, 2020Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Tomoki Tsuji, Masahiro Shiraga, Manabu Takijiri, Takayuki Shirane, Hiroyuki Fujimoto
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Patent number: 10793582Abstract: Provided are a novel compound having a superior inhibitory action on KAT-II, a production method thereof, use thereof, and a pharmaceutical composition containing the aforementioned compound and the like. A compound represented by the formula (I) or a pharmacologically acceptable salt thereof. wherein each symbol is as defined in the DESCRIPTION.Type: GrantFiled: October 21, 2016Date of Patent: October 6, 2020Assignee: MITSUBISHI TANABE PHARMA CORPORATIONInventors: Masahiro Okuyama, Kenji Fukunaga, Kenji Usui, Norimitsu Hayashi, Daisuke Iijima, Hideki Horiuchi, Nobuaki Fujimoto
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Patent number: 10786974Abstract: The present invention provide a ferritic stainless steel foil having a high thickness precision even with a thickness 60 ?m or less ultrathin stainless steel foil and simultaneously having a plastic deformation ability and good elongation at break, that is, having a good press-formability (deep drawing ability). The present invention is a stainless steel foil having a thickness of 5 ?m to 60 ?m, wherein a recrystallization ratio of said stainless steel foil is 90% to 100%, a surface layer of said stainless steel foil has a nitrogen concentration of 1.0 mass % or less, three or more crystal grains are contained in the thickness direction of said stainless steel foil, an average crystal grain diameter “d” of said crystal grains is 1 ?m to 10 ?m, and, when said thickness is “t” (?m), an area ratio of crystal grains having a crystal grain diameter of t/3 (?m) or more is 20% or less.Type: GrantFiled: August 17, 2016Date of Patent: September 29, 2020Assignee: NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.Inventors: Hiroto Unno, Naoya Sawaki, Naoki Fujimoto, Masahiro Fukuda, Tomohiro Uno, Toru Inaguma
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Patent number: 10771851Abstract: An information processing apparatus receives a user selection of content to be reproduced by an external device connected to the information processing apparatus. A request to reproduce the user selected content is sent to the external device. Information indicating whether the external device has started reproducing the selected content is received from the external device. In response to the external device having started reproduction of the selected content, a thumbnail image is reproduced that corresponds to the content being reproduced by the external device.Type: GrantFiled: November 7, 2017Date of Patent: September 8, 2020Assignee: Sony CorporationInventors: Satoshi Hiroi, Yukio Ichikawa, Yumi Sato, Marie Suzuki, Yasushi Nakajima, Hiroshi Nagatani, Masahiro Hara, Hiroshi Horiki, Kouhei Fujimoto, Takeshi Matsuzawa, Hiroyuki Mitsubori, Sakae Houjou, Mingshan Yang
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Patent number: 10759901Abstract: A thermally decomposable binder containing an aliphatic polycarbonate resin containing a constituting unit represented by the formula (1): wherein each of R1, R2 and R3, which may be identical or different, is a hydrogen atom, an alkyl group having from 1 to 10 carbon atoms, or an aryl group having from 6 to 20 carbon atoms; and n is 1 or 2. The thermally decomposable binder and the fine inorganic particle-dispersed paste composition, each containing an aliphatic polycarbonate resin of the present invention can be used in general molded articles, optical materials such as films, fibers, optical fibers, and optical disks, thermally decomposable materials such as ceramic binders, and lost foam casting, medicinal materials such as drug capsules, additives for biodegradable resins, main components for biodegradable resins, and the like.Type: GrantFiled: September 2, 2015Date of Patent: September 1, 2020Assignees: NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY, SUMITOMO SEIKA CHEMICALS CO., LTD.Inventors: Koji Nakano, Kiyoshi Nishioka, Masahiro Suzuki, Nobutaka Fujimoto
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Publication number: 20200265052Abstract: It is possible execute processing large-scale data and improve the processing efficiency while suppressing the complexity of a hardware circuit. A data processing device includes a processor and a FPGA connected to the processor. The processor is configured to acquire a query plan including target identification information identifying data to be processed and a processing detail for the data to be processed, generate, based on the query plan, a plurality of FPGA commands to process a plurality of row group data items constituting the data identified by the target identification information and to be processed, and transmit the FPGA commands to the FPGA. The FPGA is configured to execute processing on the row group data items based on the transmitted FPGA commands and return results of executing the processing to the processor.Type: ApplicationFiled: August 23, 2019Publication date: August 20, 2020Applicant: HITACHI, LTD.Inventors: Yoshifumi Fujikawa, Toshiyuki Aritsuka, Satoru Watanabe, Kazushi Nakagawa, Kazuhisa Fujimoto, Masahiro Arai
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Patent number: 10726344Abstract: A diagnosis support apparatus which supports diagnosis based on information associated with a diagnosis name in advance is provided. In the diagnosis support apparatus, an acquisition unit acquires the diagnosis name set by a user. A providing unit provides negative information for the diagnosis name set by the user based on the information. With the above arrangement, the diagnosis support apparatus selects and presents information influencing the diagnosis name expected by the user, thereby efficiently presenting information required by the user.Type: GrantFiled: July 11, 2017Date of Patent: July 28, 2020Assignee: Canon Kabushiki KaishaInventors: Masami Kawagishi, Kiyohide Satoh, Yoshio Iizuka, Takeshi Kubo, Masahiro Yakami, Koji Fujimoto
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Patent number: 10666849Abstract: [Object] To provide an imaging control device, an imaging control method, and an imaging control system, which can capture an image at a proper timing, while suppressing increase of the cost. [Solution] The imaging control device includes: an acquisition unit that acquires radio wave strength information indicating strength of a received radio wave; and a control unit that performs imaging control on the basis of a change of the radio wave strength information acquired by the acquisition unit. The imaging control system includes: a communication device that includes a communication unit that transmits a radio wave; and an imaging control device that includes an acquisition unit that acquires radio wave strength information indicating a strength of the radio wave received from the communication unit of the communication device, and a control unit that performs imaging control on the basis of a change of the radio wave strength information acquired by the acquisition unit.Type: GrantFiled: November 20, 2015Date of Patent: May 26, 2020Assignee: Sony CorporationInventors: Yusuke Fujimoto, Masahiro Watanabe, Masahiro Shimizu, Tetsunori Nakayama
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Publication number: 20200095410Abstract: The present invention provides a polyolefin-based resin composition that has improved resilience while maintaining mechanical strength and stretching properties, as well as a molded article and a polyolefin-based resin film formed from this composition. The polyolefin-based resin composition comprises a polyolefin-based resin, a polyalkylene carbonate resin, and an ionic liquid. The polyolefin-based resin film of the present invention is formed by molding the polyolefin-based resin composition and is stretched at least in a monoaxial direction.Type: ApplicationFiled: November 26, 2019Publication date: March 26, 2020Applicants: NATIONAL UNIVERSITY CORPORATION KANAZAWA UNIVERSITY, SUMITOMO SEIKA CHEMICALS CO., LTD.Inventors: Koh-hei NITTA, Makiko NAKAHARA, Miho MAE, Kiyoshi NISHIOKA, Nobutaka FUJIMOTO, Masahiro SUZUKI
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Publication number: 20200069968Abstract: A treatment planning apparatus 501 or a clinical decision support apparatus 701 calculates a dose distribution, calculates the damage to a normal tissue for a plurality of number of times of radiation irradiation based on the calculated dose distribution, and displays at least one or more calculated damages to the normal tissues on display apparatuses 603 and 703 or outputs the same to an outside of the apparatuses 501 and 701. Accordingly, since effects can be calculated for a plurality of number of times of irradiation, the optimum number of time of irradiation can be presented, and an operator and a doctor can be presented with a suitable decision material of a radiation irradiation planning.Type: ApplicationFiled: December 19, 2016Publication date: March 5, 2020Inventors: Keiji KOBASHI, Masahiro MIZUTA, Hiroyuki DATE, Hiroki SHIRATO, Shinichi SHIMIZU, Kikuo UMEGAKI, Shusuke HIRAYAMA, Yusuke FUJII, Toru UMEKAWA, Rintarou FUJIMOTO
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Publication number: 20200027743Abstract: The etching mask 80 for screen printing according to one embodiment of the present invention includes aliphatic polycarbonate. Further, the method of producing an oxide layer (the channel 44) according to one embodiment of the present invention includes: an etching-mask forming step of forming a pattern of the etching mask 80 including aliphatic polycarbonate; a contact step of, after the etching-mask forming step, contacting the oxide layer with a solution for dissolving a portion of the oxide layer (the channel 44) which is not protected by the etching mask 80; and a heating step of, after the contact step, heating the oxide layer (the channel 44) and the etching mask 80 to or above a temperature at which the etching mask 80 is decomposed.Type: ApplicationFiled: September 27, 2019Publication date: January 23, 2020Inventors: Satoshi INOUE, Tatsuya SHIMODA, Kazuhiro FUKADA, Kiyoshi NISHIOKA, Nobutaka FUJIMOTO, Masahiro SUZUKI
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Publication number: 20190385563Abstract: In a display device having a display panel including a plurality of scanning lines, a plurality of data lines classified into a plurality of groups, and a plurality of pixel circuits, a scanning line drive circuit that drives the plurality of scanning lines, and a plurality of data line drive circuits, each driving the data lines in each group, the plurality of data line drive circuits apply voltages to the data lines in each group in accordance with a plurality of latch strobe signals that change at timings different from each other. The plurality of latch strobe signals are generated by delaying a base control signal by times different from each other. With this, a display device that suppresses noise imposed on a voltage of the scanning line when a voltage of the data line changes is provided.Type: ApplicationFiled: May 2, 2018Publication date: December 19, 2019Inventors: MASAHIRO HIROKANE, HIROKAZU FUJIMOTO
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Patent number: 10466320Abstract: Methods and systems are provided for radio frequency (RF) coils for magnetic resonance imaging (MRI) systems. In one embodiment, a radio frequency coil for a medical imaging device comprises: a first electroconductive section having a first end and an opposing, second end; and a first plurality of notches of the first electroconductive section extending from the first end to the second end across a centerline of the first electroconductive section. In this way, an amount electrical eddy currents produced within the electroconductive surfaces of the RF coil is reduced, thereby decreasing a temperature and vibration of the RF coil.Type: GrantFiled: August 17, 2017Date of Patent: November 5, 2019Assignee: General Electric CompanyInventors: Saikat Saha, Masahiro Fujimoto, Micheal Edwards