Patents by Inventor Satoshi Abe
Satoshi Abe 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: 11059156Abstract: An impact tool that realizes an ON-lock function with a simple mechanism and makes it possible to switch between activation and deactivation of the ON-lock function with few operation processes is provided. A hammer drill having at least two operating modes including a hammer mode in which an impact force is transmitted to a tool bit whereas a rotational force is not transmitted thereto includes: a motor as a power source; a trigger lever and an ON-lock button that are operated by an operator; a sensor that detects whether a selected operating mode is the hammer mode or not; and a controller that controls the motor based on an operation of the trigger lever and the ON-lock button. When the ON-lock button is operated while the hammer mode is selected, the controller performs ON-lock control to maintain the motor in the operating state even when the trigger lever is not operated.Type: GrantFiled: January 8, 2016Date of Patent: July 13, 2021Assignee: KOKI HOLDINGS CO., LTD.Inventors: Satoshi Abe, Takahiro Ookubo, Hideyuki Hashimoto
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Patent number: 11027766Abstract: A steering apparatus includes: a column shaft; a column tube supporting the column shaft; a housing movably supporting the column tube; a fastener configured to fix the position of the column tube by pressing on radial ends of the housing; a first impact absorber configured to generate a first dynamic friction force with the column tube; and a second impact absorber configured to generate a second dynamic friction force with the housing during a secondary collision by being moved by the first impact absorber. The first impact absorber is structured such that a distal static friction coefficient in a distal region located further from a squeezing portion of the fastener is less than a proximal static friction coefficient in a proximal region closer to the squeezing portion.Type: GrantFiled: November 18, 2019Date of Patent: June 8, 2021Assignee: JTEKT CORPORATIONInventors: Satoshi Abe, Yoshitaka Miyanaga, Norihito Tanaka, Satoshi Matoba
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Patent number: 11021572Abstract: Provided is a photosensitive resin composition containing; (A) a polymer having an acidic functional group or a substituent derived therefrom; (B) a photoreactive compound; (C) a solvent; and (D) a nitrogen-containing aromatic compound represented by the following general formula (1).Type: GrantFiled: July 25, 2017Date of Patent: June 1, 2021Assignee: HD MICROSYSTEMS, LTD.Inventors: Ayaka Azuma, Satoshi Abe, Kazuya Soejima, Masato Nishimura, Tadamitsu Nakamura
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Publication number: 20210138708Abstract: There is provided a mold including a movable side mold, a fixed side mold and a sprue bush, the sprue bush including a flow path for a cooling fluid of the fixed side mold, wherein inlet and outlet ports of the flow path for the cooling fluid are in a direct connection with a cooling tube, respectively, the cooling tube being located along a space portion provided in the fixed side mold, and wherein the space portion is in a form of an opening provided in at least one of opposed surfaces of the fixed side mold.Type: ApplicationFiled: December 25, 2015Publication date: May 13, 2021Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Satoshi ABE, Kenichi TANAKA, Yoshiyuki UCHINONO, Isamu MATSUMOTO, Masataka TAKENAMI
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Publication number: 20210095311Abstract: A mouse artificial chromosome vector is stable in rodent cells, tissues, and/or individuals, specifically a mouse artificial chromosome vector derived from a mouse chromosome selected from mouse chromosome 10 and mouse chromosome 16. A cell or a non-human animal may include the vector. The vector may be used for producing proteins and human antibodies.Type: ApplicationFiled: March 15, 2019Publication date: April 1, 2021Applicants: NATIONAL UNIVERSITY CORPORATION TOTTORI UNIVERSITY, Trans Chromosomics, Inc.Inventors: Yasuhiro KAZUKI, Mitsuo OSHIMURA, Satoshi ABE
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Patent number: 10953580Abstract: In order to provide a sprue-bush which is capable of suitably cooling a melt raw resin in a raw resin-flow path as a whole, there is provided a sprue-bush, comprising a raw resin-flow path and a cooling medium-flow path located around the raw resin-flow path, wherein a width dimension of the raw-resin flow path gradually becomes larger toward a downstream side-end surface of the sprue-bush, and wherein the downstream side-end surface of the sprue-bush is a heat transfer surface.Type: GrantFiled: June 28, 2017Date of Patent: March 23, 2021Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Shinya Watanabe, Satoshi Abe, Kenichi Tanaka, Mikio Mori, Yoshiyuki Uchinono
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Publication number: 20210078065Abstract: The present invention increases the positional accuracy of a floating cutter unit with respect to a press upper die for main trimming. A floating cutter unit is provided with: a floating cutter for cutting scrap from a plate-shaped material, said floating cutter being attached to and used in a trimming press processing device that cuts scrap from a plate-shaped material along a trim line Tr and that additionally cuts scrap along a scrap cut line Sc; a spring that is brought into contact with the tail end surface of the floating cutter and with a holder set for holding the floating cutter so as to be movable in the direction of an axial center 0, and that applies reaction force to the floating cutter; and a guide member that is attached to the holder set, brought into contact with the floating cutter, and used to guide movement in the direction of the axial center 0.Type: ApplicationFiled: February 13, 2019Publication date: March 18, 2021Inventors: Hideki KIRIAKI, Junichi TANAHASHI, Satoshi ABE
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Patent number: 10898953Abstract: There is provided a manufacturing method of a three-dimensional shaped object, the method being capable of reducing a warp deformation of the three-dimensional shaped object. The manufacturing method according to an embodiment of the present invention produces a three-dimensional shaped object by alternate repetition of a powder-layer forming and a solidified-layer forming on a base plate, wherein the forming of at least one prior solidified layer is performed under a higher temperature condition than that for the forming of a subsequent solidified layer, the at least one prior solidified layer being formed prior to the subsequent solidified layer.Type: GrantFiled: March 8, 2017Date of Patent: January 26, 2021Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Satoshi Abe, Isao Fuwa, Mikio Mori
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Patent number: 10821663Abstract: There is provided a manufacturing method of a three-dimensional shaped object, the method being capable of reducing a warp deformation of the three-dimensional shaped object. The manufacturing method according to an embodiment of the present invention produces a three-dimensional shaped object by alternate repetition of a powder-layer forming and a solidified-layer forming by light beam irradiation, wherein as a platform for the three-dimensional shaped object, a plate laminate body comprising a dummy solidified layer and a base plate for the shaped object is used, and the dummy solidified layer is formed on one of principal surfaces of the base plate, whereas the three-dimensional shaped object is manufactured on the other of the principal surfaces of the base plate.Type: GrantFiled: March 8, 2017Date of Patent: November 3, 2020Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Satoshi Abe, Isao Fuwa, Mikio Mori
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Publication number: 20200316686Abstract: A method for manufacturing a three-dimensional shaped object by alternate repetition of a powder-layer forming and a solidified-layer forming, the repetition comprising: (i) forming a solidified layer by irradiating a predetermined portion of a powder layer with a light beam, thereby allowing a sintering of the powder in the predetermined portion or a melting and subsequent solidification of the powder, and (ii) forming another solidified layer by newly forming a powder layer on the formed solidified layer, followed by an irradiation of a predetermined portion of the newly formed powder layer with the light beam, wherein a removal of a mobile foreign material is performed prior to at least one time-formation of the solidified layer, the mobile foreign material existing in an upper surface region of a latest formed solidified layer.Type: ApplicationFiled: February 10, 2017Publication date: October 8, 2020Applicants: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD., PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Akifumi NAKAMURA, Satoshi ABE
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Publication number: 20200274384Abstract: A charge-discharge control circuit includes a positive power-supply terminal; a negative power-supply terminal; a charge-discharge discrimination circuit which discriminates a discharging state in which a discharging current flows and a charging state in which a charging current flows based on a voltage at a charge-discharge path and a preset charge-discharge discrimination voltage; and a control circuit which turns on a discharge control FET and a charge control FET in a charge-inhibition state and the discharging state or turns off the charge control FET in the charge-inhibition state and the charging state.Type: ApplicationFiled: February 17, 2020Publication date: August 27, 2020Inventors: Satoshi ABE, Fumihiko MAETANI
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Patent number: 10710881Abstract: Provided is a fibrous carbon nanostructure dispersion liquid having excellent fibrous carbon nanostructure dispersibility. The fibrous carbon nanostructure dispersion liquid contains a solvent and one or more fibrous carbon nanostructures that exhibit a convex upward shape in a t-plot obtained from an adsorption isotherm.Type: GrantFiled: December 15, 2016Date of Patent: July 14, 2020Assignee: ZEON CORPORATIONInventor: Satoshi Abe
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Patent number: 10707687Abstract: There are provided a charge/discharge control circuit and a battery apparatus to which a load having a large capacitance is connected. In the battery apparatus, the charge/discharge control circuit includes an overdischarge latch circuit providing an overdischarge latch signal, based on a discharge control signal supplied thereto and a voltage of an external negative voltage input terminal, and a logic circuit supplied with an overdischarge detection signal and the overdischarge latch signal and providing the overdischarge detection signal to a control circuit while receiving the overdischarge latch signal, to thereby enable the power supply to the load to stop in a short processing time.Type: GrantFiled: October 10, 2018Date of Patent: July 7, 2020Assignee: ABLIC INC.Inventors: Satoshi Abe, Takashi Ono
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Publication number: 20200198686Abstract: A steering apparatus includes: a column shaft; a column tube supporting the column shaft; a housing movably supporting the column tube; a fastener configured to fix the position of the column tube by pressing on radial ends of the housing; a first impact absorber configured to generate a first dynamic friction force with the column tube; and a second impact absorber configured to generate a second dynamic friction force with the housing during a secondary collision by being moved by the first impact absorber. The first impact absorber is structured such that a distal static friction coefficient in a distal region located further from a squeezing portion of the fastener is less than a proximal static friction coefficient in a proximal region closer to the squeezing portion.Type: ApplicationFiled: November 18, 2019Publication date: June 25, 2020Applicant: JTEKT CORPORATIONInventors: Satoshi ABE, Yoshitaka MIYANAGA, Norihito TANAKA, Satoshi MATOBA
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Patent number: 10618157Abstract: An electric power tool has a brushless motor for driving a tip tool, and a motor case is at least partly covered by a motor housing made of aluminum alloy and exposed to an outside. A control board provided with a control circuit for controlling the rotation of the brushless motor is disposed adjacent to the motor housing. The brushless motor and a control board are cooled by cooling air generated by a fun, thereby enhancing the cooling characteristics of the motor control circuit.Type: GrantFiled: December 18, 2014Date of Patent: April 14, 2020Assignee: KOKI HOLDINGS CO., LTD.Inventors: Hideyuki Hashimoto, Atsuyuki Kikuchi, Shingo Yamazaki, Kuniaki Kanbe, Satoshi Abe, Daijiro Tanabe, Takehiro Ookubo
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Publication number: 20200098347Abstract: In the noise reduction device, the sound receiver receives a noise signal acquired from the microphone. The sound source input unit receives an input of a sound source signal from a sound source. The sound adjuster changes the intensity of the sound source signal relative to the intensity of the noise signal. The control sound generator generates a control sound signal that reduces the noise signal. The control unit controls the change of the intensity of the sound source signal and the generation of the control sound signal. The sound output outputs the control sound signal to the speaker. The sound output outputs to the speaker the sound source signal at the intensity changed by the sound adjuster.Type: ApplicationFiled: July 23, 2019Publication date: March 26, 2020Inventors: Kenichi KUBOTA, Takahiro YAMAGUCHI, Junji ARAKI, Satoshi ABE
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Patent number: 10538021Abstract: To provide an injection mold capable of filling a necessary resin material for obtaining a desired molded article in a cavity space of a fine mesh structure, there is provided an injection mold according to an embodiment of the present invention composed of a core mold and a cavity mold, in which a cavity space is formed when the core and cavity molds are in a contact with each other, the cavity space surrounding a plurality of contact areas between the core and cavity molds. In the injection mold according to an embodiment of the present invention, at least one of the core and cavity molds has a through-hole which has an opening in a parting plane of the core and cavity molds and extends from the opening to an outside of the injection mold, the parting plane corresponding to the contact areas between the core and cavity molds.Type: GrantFiled: September 29, 2015Date of Patent: January 21, 2020Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Masanori Morimoto, Satoshi Abe, Masataka Takenami
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Patent number: 10498198Abstract: A magnetic sensor includes a magnetic detection element circuit that includes first and second magnetic detection elements, which are connected in series, and an output terminal, which is positioned between the first and second magnetic detection elements; an impedance matching device, which has a prescribed input voltage range and is connected to an output terminal of the magnetic detection element circuit; a first current supply source, which supplies an electric current to the magnetic detection element circuit; and a second current supply source, which supplies an electric current to the impedance matching device. A resistor is provided between the output terminal of the magnetic detection element circuit and the first current supply source and/or a reference electric potential point.Type: GrantFiled: December 5, 2017Date of Patent: December 3, 2019Assignee: TDK CorporationInventors: Yosuke Komasaki, Naoki Ohta, Hayato Miyashita, Takakazu Imai, Hiraku Hirabayashi, Masanori Sakai, Satoshi Abe, Tsuyoshi Umehara
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Patent number: 10413970Abstract: There is provided a method for manufacturing a three-dimensional shaped object by alternate repetition of a powder-layer forming and a solidified-layer forming by an irradiation with a light beam in order to provide a selective laser sintering method capable of reducing a warp of the three-dimensional shaped object, the warp being due to a stress around an upper surface of the three-dimensional shaped object. Especially, in the present invention, a part of a region for the formation of the solidified layer is not irradiated with the light beam to form a non-irradiated portion, thereby providing at least one slit-groove at an upper surface of the three-dimensional shaped object, the slit-groove being for reducing a stress of the three-dimensional shaped object.Type: GrantFiled: July 28, 2015Date of Patent: September 17, 2019Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Masataka Takenami, Satoshi Abe, Mikio Mori
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Publication number: 20190254264Abstract: This application provides: a non-human animal that comprises a mouse artificial chromosome comprising a human antibody heavy chain gene or gene locus, a human antibody light chain ? gene or gene locus, and/or a human antibody light chain ? gene or gene locus, and in which endogenous antibody genes or gene loci corresponding to at least 2 human antibody genes or gene loci have been knocked out, wherein the animal can be stably retained through generations and can produce human antibodies; a method for producing the non-human animal; and a method for producing human antibodies using the non-human animal.Type: ApplicationFiled: October 31, 2017Publication date: August 22, 2019Applicants: NATIONAL UNIVERSITY CORPORATION TOTTORI UNIVERSITY, TRANS CHROMOSOMICS, INC.Inventors: Yasuhiro KAZUKI, Satoshi ABE, Mitsuo OSHIMURA