Patents by Inventor Jun Fukuda
Jun Fukuda 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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Patent number: 12146297Abstract: A working machine is provided, which includes a machine body, a prime mover, a pair of traveling devices, a pair of traveling motors to be switched between a first speed and a second speed higher than the first speed, a pair of traveling pumps driven by the prime mover to supply operation fluid to the pair of traveling motors, respectively, a controller configured to automatically shift down the pair of traveling motors from the second speed to the first speed, a mode switch configured for an operator to select an ON position allowing the controller to automatically shift down the first traveling motor from the second speed to the first speed and an OFF position preventing the controller to automatically shift down the first traveling motor from the second speed to the first speed, and a display to display that the operator selects the ON position of the mode switch.Type: GrantFiled: August 11, 2023Date of Patent: November 19, 2024Assignee: KUBOTA CORPORATIONInventors: Yuji Fukuda, Jun Tomita, Ryota Hamamoto, Ryosuke Kinugawa, Yoshimitsu Tanaka
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Patent number: 12116350Abstract: The present invention relates to compounds that are modulators of Integrin Linked Kinase (ILK), and methods of treating diseases with such compounds. In certain embodiments, the compounds are within Formulas I-VII (e.g., Csbl-1). In some embodiments, the compounds are used to treat an ILK-mediated disease, such as cancer (e.g., triple negative breast cancer) or an inflammatory disease.Type: GrantFiled: November 1, 2022Date of Patent: October 15, 2024Assignee: The Cleveland Clinic FoundationInventors: Jun Qin, Koichi Fukuda, Julia Vaynberg, Suguna Rachakonda
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Publication number: 20240331970Abstract: A sample holder used for a sample processing apparatus that applies a charged particle beam to a sample to process the sample. The sample holder includes a holder base thermally connected to a cooling source, a rotating body rotatably supported on the holder base to hold the sample, and a drive unit that rotates the rotating body. The rotating body has a sliding surface that comes into slidable surface contact with the holder base.Type: ApplicationFiled: February 19, 2024Publication date: October 3, 2024Inventors: Jun Watanabe, Tatsuhito Kimura, Tomohisa Fukuda, Tsutomu Negishi
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Patent number: 12071434Abstract: The present invention provides a heterocyclic compound having an orexin type 2 receptor agonist activity. A compound represented by the formula (I): wherein each symbol is as described in the description, or a salt thereof has an orexin type 2 receptor agonist activity, and is useful as an agent for the prophylaxis or treatment of narcolepsy.Type: GrantFiled: December 11, 2019Date of Patent: August 27, 2024Assignee: Takeda Pharmaceutical Company LimitedInventors: Yuhei Miyanohana, Yuichi Kajita, Tatsuki Koike, Yasutaka Hoashi, Yasushi Hattori, Norihito Tokunaga, Tsuneo Oda, Tohru Miyazaki, Dilhumar Uyghur, Yoshiteru Ito, Kohei Takeuchi, Keisuke Imamura, Takahiro Sugimoto, Koichiro Fukuda, Yasuhisa Kohara, Rei Okamoto, Taiichi Ohra, Naoki Miyamoto, Jun Chiba, Yoshito Terao, Masanori Kawasaki
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Publication number: 20240039132Abstract: An electrode terminal component used in a power storage device including a power storage cell and a package member covering it includes: an electrode terminal made of metal, plate-shaped, and connected to the power storage cell to protrude out of the package member; and a heat-seal member made of resin, having a heat-sealing property with both the package member and the electrode terminal, and formed to surround a predetermined area on the top, bottom, and opposite side faces of the electrode terminal. A depression or elevation is formed in a predetermined area on the opposite side faces of the electrode terminal. The dimension in the electrode width direction of the depression or elevation formed on the opposite side faces of the electrode terminal is 0.1 mm or more.Type: ApplicationFiled: December 1, 2021Publication date: February 1, 2024Applicant: DAI NIPPON PRINTING CO., LTD.Inventor: Jun FUKUDA
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Patent number: 11753309Abstract: There is provided a titanyl sulfate hydrate powder comprising 25 to 40% by mass of titanium element in terms of TiO2, 40 to 60% by mass of sulfur element in terms of H2SO4, and niobium element in such an amount that a molar ratio of niobium element to titanium element (Nb/Ti) is 0.00005 to 0.012, with a molar ratio of the sulfur element content to the titanium element content (S/Ti) being 1.1 to 1.5, and comprising crystalline titanyl sulfate dihydrate (TiOSO4ยท2H2O). Thus, the present invention can provide a titanyl sulfate hydrate powder with a high dissolution rate in water and a production method therefor, as well as a method for producing an aqueous titanyl sulfate solution, a method for producing an electrolyte and a method for producing a redox flow battery, using the titanyl sulfate hydrate powder.Type: GrantFiled: August 29, 2019Date of Patent: September 12, 2023Assignee: TAYCA CORPORATIONInventors: Jun Fukuda, Tatsuya Tsurumura, Hirokazu Kaku, Ryouta Tatsumi
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Publication number: 20230155260Abstract: An energy storage device includes an electrode body and an outer packaging. The outer packaging seals the electrode body. The outer packaging is constituted by a film-like outer packaging member. The outer packaging includes a first sealing portion sealed by joining surfaces that face each other in a state in which the outer packaging member is wrapped around the electrode body. A base portion of the first sealing portion is formed at the boundary between a first surface and a second surface of the outer packaging. The first surface has a larger area than the second surface. The first sealing portion does not overlap the first surface in a plan view.Type: ApplicationFiled: February 5, 2021Publication date: May 18, 2023Applicant: DAI NIPPON PRINTING CO., LTD.Inventors: Miho SASAKI, Shinichi MIKAMI, Wakako SENTOU, Kiyoshi NAKADA, Jun FUKUDA, Atsushi SAITOU
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Publication number: 20230094372Abstract: An electricity storage device has an electricity storage element sealed in a package member of a laminate material including a thermal adhesive resin layer. The package member has a housing portion having a substantially rectangular opening and formed to have a predetermined depth; a flange portion protruding outward from the circumferential edge of the opening; and a lid portion covering the opening and thermally bonded to the flange portion. The electricity storage element has a pair of electrode terminals protruding respectively from opposite longer-side edges of the opening and held between the flange portion and the lid portion.Type: ApplicationFiled: February 22, 2021Publication date: March 30, 2023Applicant: DAI NIPPON PRINTING CO., LTD.Inventor: Jun FUKUDA
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Patent number: 11440448Abstract: There are improved a vibration absorption characteristic and an impact absorption characteristic. In a suspension mechanism 1 of the present invention, first and second dampers (150, 160) are suspended in parallel between an upper frame (120) and a lower frame (110) with mounting angles different from each other. For this reason, the smaller mounting angle the damper has, the smaller a vertical component of damping force becomes, and the damping force which acts on the upper frame (120) and the lower frame (110) which move up and down relatively is moderate in effectiveness as compared with a case of disposing all the dampers at the same mounting angle. Thus, a sense of incongruity in which strong damping force acts abruptly is suppressed and the vibration absorption characteristic and the impact absorption characteristic are improved, which leads to improvement in ride comfort.Type: GrantFiled: May 20, 2019Date of Patent: September 13, 2022Assignee: DELTA KOGYO CO., LTD.Inventors: Etsunori Fujita, Eiji Sugimoto, Yumi Ogura, Soichi Makita, Masahiro Mashino, Shigeyuki Kojima, Atsushi Nishida, Jun Fukuda, Ryuji Kuwano
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Publication number: 20220227267Abstract: To reduce an operation synchronization failure of recliners on both sides of a seat frame, thereby enabling smoother operation despite variations in the dimensional accuracy of the seat frame. A seat recliner structure includes: recliners which are provided on the left and right sides of a cushion frame and a back frame to recline the back frame relative to the cushion frame; and a connecting rod which connects the left and right recliners to synchronize them, wherein the left and right recliners have different backlashes, and the backlash of the driving-side recliner is smaller than the backlash of the driven-side recliner.Type: ApplicationFiled: June 1, 2020Publication date: July 21, 2022Applicant: DELTA KOGYO CO., LTD.Inventors: Etsunori FUJITA, Kazuhiro TAKENAKA, Jun FUKUDA, Mitsuhiro YAMASHITA, Yoshinobu OTANI, Yumi OGURA
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Patent number: 11376996Abstract: An internal gear includes a thin annular portion and a thick annular portion whose outside diameters are the same and whose inside diameters are different are continuously provided integrally in an axial direction, and an outer peripheral surface of the thin annular portion and the thick annular portion is formed in a substantially L shape in a flush cross section. Therefore, a conventionally substantially convex section formed with the memory internal teeth does not become the weak point in terms of strength. An axial outer end surface of the thick annular portion of the internal gear is formed to be substantially flat, and the coupling cover member is fixed to the thick annular portion to be coupled to a frame of a seat cushion or a seat back.Type: GrantFiled: September 24, 2019Date of Patent: July 5, 2022Assignee: DELTA KOGYO CO., LTD.Inventors: Etsunori Fujita, Kiyonori Umezaki, Jun Fukuda
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Publication number: 20220085449Abstract: An electricity storage device, a plurality of planar electricity storage cells each having an electricity storage element sealed in a primary packing container are stacked on each other in tiers and sealed in a secondary packing container. The primary packing container is formed of a bag of resin formed by thermally bonding together peripheral parts of a resin sheet formed by laying on each other a barrier layer with a vapor-deposited coating and a thermal adhesive resin layer. The secondary packing container includes a first packing material and a second packing material each formed of a resin sheet formed by laying on each other a metal foil and a thermal adhesive resin layer, and peripheral parts of the first and second packing materials and are thermally bonded together.Type: ApplicationFiled: November 14, 2019Publication date: March 17, 2022Applicant: DAI NIPPON PRINTING CO., LTD.Inventor: Jun FUKUDA
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Publication number: 20220013843Abstract: An electricity storage device is constructed by sealing an electricity storage element inside an outer package member made of a laminate having a thermal adhesive resin layer, and is installed in an electric vehicle as a drive source. The outer package member has a peripheral seal portion and a housing portion formed to a predetermined depth from the inner edge of the peripheral seal portion. The electricity storage device is disposed such that a depth direction (Y direction) of the housing portion and X direction orthogonal to Y direction are aligned with a front-rear direction and a right-left direction of the electric vehicle, and Z direction perpendicular to the depth direction of the housing portion and to X direction is aligned with a height direction of the electric vehicle.Type: ApplicationFiled: September 20, 2019Publication date: January 13, 2022Applicant: DAI NIPPON PRINTING CO., LTD.Inventor: Jun FUKUDA
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Publication number: 20210339658Abstract: An internal gear includes a thin annular portion and a thick annular portion whose outside diameters are the same and whose inside diameters are different are continuously provided integrally in an axial direction, and an outer peripheral surface of the thin annular portion and the thick annular portion is formed in a substantially L shape in a flush cross section. Therefore, a conventionally substantially convex section formed with the memory internal teeth does not become the weak point in terms of strength. An axial outer end surface of the thick annular portion of the internal gear is formed to be substantially flat, and the coupling cover member is fixed to the thick annular portion to be coupled to a frame of a seat cushion or a seat back.Type: ApplicationFiled: September 24, 2019Publication date: November 4, 2021Applicant: DELTA KOGYO CO., LTD.Inventors: Etsunori FUJITA, Kiyonori UMEZAKI, Jun FUKUDA
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Publication number: 20210309536Abstract: There is provided a titanyl sulfate hydrate powder comprising 25 to 40% by mass of titanium element in terms of TiO2, 40 to 60% by mass of sulfur element in terms of H2SO4, and niobium element in such an amount that a molar ratio of niobium element to titanium element (Nb/Ti) is 0.00005 to 0.012, with a molar ratio of the sulfur element content to the titanium element content (S/Ti) being 1.1 to 1.5, and comprising crystalline titanyl sulfate dihydrate (TiOSO4.2H2O). Thus, the present invention can provide a titanyl sulfate hydrate powder with a high dissolution rate in water and a production method therefor, as well as a method for producing an aqueous titanyl sulfate solution, a method for producing an electrolyte and a method for producing a redox flow battery, using the titanyl sulfate hydrate powder.Type: ApplicationFiled: August 29, 2019Publication date: October 7, 2021Applicants: Tayca Corporation, Sumitomo Electric Industries, Ltd.Inventors: Jun FUKUDA, Tatsuya TSURUMURA, Hirokazu KAKU, Ryouta TATSUMI
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Publication number: 20210309133Abstract: There are improved a vibration absorption characteristic and an impact absorption characteristic. In a suspension mechanism 1 of the present invention, first and second dampers (150, 160) are suspended in parallel between an upper frame (120) and a lower frame (110) with mounting angles different from each other. For this reason, the smaller mounting angle the damper has, the smaller a vertical component of damping force becomes, and the damping force which acts on the upper frame (120) and the lower frame (110) which move up and down relatively is moderate in effectiveness as compared with a case of disposing all the dampers at the same mounting angle. Thus, a sense of incongruity in which strong damping force acts abruptly is suppressed and the vibration absorption characteristic and the impact absorption characteristic are improved, which leads to improvement in ride comfort.Type: ApplicationFiled: May 20, 2019Publication date: October 7, 2021Applicant: DELTA KOGYO CO., LTD.Inventors: Etsunori FUJITA, Eiji SUGIMOTO, Yumi OGURA, Soichi MAKITA, Masahiro MASHINO, Shigeyuki KOJIMA, Atsushi NISHIDA, Jun FUKUDA, Ryuji KUWANO
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Patent number: 10968974Abstract: A damper includes: a line-shaped member wound around an outer peripheral surface of a piston which makes a relative motion in a cylinder; and a viscous fluid made to adhere to the line-shaped member and exhibiting viscous damping force. The relative motion of the cylinder and the piston produces tension, and in the line-shaped member, as an amplitude is smaller, its contiguously wound portions each try to deform to twist along a circumferential direction of the line-shaped member itself, and as the amplitude is larger, the contiguously wound portions try to deform as a unit. When the amplitude is small, frictional resistance decreases, resulting in smooth motion of the piston, and appropriate damping force is obtained due to the viscous damping force of the viscous fluid. When the amplitude is large, as a result of the increased tendency that the contiguously wound portions of the line-shaped member try to deform as a unit, friction damping force acts relatively greatly.Type: GrantFiled: August 4, 2017Date of Patent: April 6, 2021Assignee: DELTA TOOLING CO., LTD.Inventors: Etsunori Fujita, Yumi Ogura, Ryuji Kuwano, Jiro Kondo, Jun Fukuda
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Publication number: 20200271181Abstract: A damper includes: a line-shaped member wound around an outer peripheral surface of a piston which makes a relative motion in a cylinder; and a viscous fluid made to adhere to the line-shaped member and exhibiting viscous damping force. The relative motion of the cylinder and the piston produces tension, and in the line-shaped member, as an amplitude is smaller, its contiguously wound portions each try to deform to twist along a circumferential direction of the line-shaped member itself, and as the amplitude is larger, the contiguously wound portions try to deform as a unit. When the amplitude is small, frictional resistance decreases, resulting in smooth motion of the piston, and appropriate damping force is obtained due to the viscous damping force of the viscous fluid. When the amplitude is large, as a result of the increased tendency that the contiguously wound portions of the line-shaped member try to deform as a unit, friction damping force acts relatively greatly.Type: ApplicationFiled: August 4, 2017Publication date: August 27, 2020Applicant: DELTA TOOLING CO., LTD.Inventors: Etsunori FUJITA, Yumi OGURA, Ryuji KUWANO, Jiro KONDO, Jun FUKUDA
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Patent number: 10363839Abstract: A seat slide adjuster suited to weight-saving has a structure in which two rows of engaged portions are provided at a predetermined interval in a direction orthogonal to a longitudinal direction of a locking plate that constitutes a locking mechanism, and the engaged portions engage with locking tooth parts on both sides of a lower rail during locking. Force that works between the locking plate and the lower rail acts on the locking tooth parts on both sides in a well-balanced manner and is not biased to either side. As a result, the durability of the components thereof can be improved. In addition, because two rows of hole portions in the locking plate engage, rattling of the locking plate is not likely to occur.Type: GrantFiled: October 11, 2016Date of Patent: July 30, 2019Assignee: DELTA KOGYO CO., LTD.Inventors: Jun Fukuda, Katsuhiro Inoue
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Publication number: 20180297491Abstract: A seat slide adjuster suited to weight-saving has a structure in which two rows of engaged portions are provided at a predetermined interval in a direction orthogonal to a longitudinal direction of a locking plate that constitutes a locking mechanism, and the engaged portions engage with locking tooth parts on both sides of a lower rail during locking. Force that works between the locking plate and the lower rail acts on the locking tooth parts on both sides in a well-balanced manner and is not biased to either side. As a result, the durability of the components thereof can be improved. In addition, because two rows of hole portions in the locking plate engage, rattling of the locking plate is not likely to occur.Type: ApplicationFiled: October 11, 2016Publication date: October 18, 2018Applicant: DELTA KOGYO CO., LTDInventors: Jun FUKUDA, Katsuhoro INOUE