Patents by Inventor Yasuyuki Sakakibara
Yasuyuki Sakakibara 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: 11946764Abstract: A vehicle display control device includes: a map information acquisition unit that acquires map data around a vehicle; and an item display unit that overlaps a virtual item on a predetermined travel road on the map data and that displays the virtual item in a display area in a vehicle cabin. The item display unit overlaps and displays the virtual item on the map data, thereby guiding a driver of the vehicle toward the travel road on which the virtual item is displayed.Type: GrantFiled: June 13, 2022Date of Patent: April 2, 2024Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Masato Endo, Yasuyuki Kamezaki, Yasuhiro Murata, Takeo Moriai, Kosuke Sakakibara, Kenta Miyahara, Takashi Hayashi
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Patent number: 11941921Abstract: A maintenance information management device includes an information registration unit configured to register vehicle identification information and maintenance information in a memory for each vehicle, an information update unit configured to update the maintenance information after the maintenance of the vehicle by adding maintenance contents to the maintenance information registered in the memory, and an information providing unit configured to provide the maintenance information when a provision request for the maintenance information is accepted.Type: GrantFiled: June 15, 2022Date of Patent: March 26, 2024Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Masato Endo, Yasuyuki Kamezaki, Yasuhiro Murata, Takeo Moriai, Kosuke Sakakibara, Kenta Miyahara, Takashi Hayashi
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Publication number: 20240048012Abstract: An actuator device manufacturing method includes: a preparation step of preparing an actuator device including a support portion, a movable portion, a connection portion, and a metal member disposed such that a stress acts on the metal member when the movable portion oscillates; an oscillation step of oscillating the movable portion for a predetermined time; an acquisition step of acquiring a parameter related to a viscous resistance in a vibration of the movable portion; and a determination step of determining that the actuator device is qualified, when a difference between the parameter acquired in the acquisition step and a reference value corresponding to the parameter at a start of the oscillation step is a predetermined value or more in a direction in which the viscous resistance decreases, and determining that the actuator device is disqualified, when the difference is less than the predetermined value.Type: ApplicationFiled: November 16, 2021Publication date: February 8, 2024Applicant: HAMAMATSU PHOTONICS K.K.Inventors: Atsuya IIMA, Yoshihisa WARASHINA, Daiki SUZUKI, Yasuyuki SAKAKIBARA
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Publication number: 20230378861Abstract: An actuator device includes a support part, a movable part, a connecting part, a spiral coil provided to the movable part, a magnetic field generator, an external terminal provided to the support part; and a wiring connected to an inner end portion of the coil and the external terminal. The wiring includes a lead wiring connected to the external terminal, and a straddle wiring formed in a shape of a layer, provided to the movable part so as to straddle the coil, and connected to the inner end portion of the coil and the lead wiring. A thickness of the straddle wiring is smaller than a thickness of the coil. The straddle wiring is electrically insulated from the mirror surface.Type: ApplicationFiled: August 3, 2023Publication date: November 23, 2023Applicant: HAMAMATSU PHOTONICS K.K.Inventors: Daiki SUZUKI, Takuma OSAKI, Yasuyuki SAKAKIBARA
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Patent number: 11757341Abstract: An actuator device includes a support part, a first movable part, a second movable part, a first connecting part, a second connecting part, a spiral coil provided to the second movable part, a magnetic field generator, a first external terminal provided to the support part; and a first wiring connected to an inner end portion of the coil and the first external terminal. The first wiring includes a lead wiring connected to the first external terminal, and a straddle wiring formed in a shape of a layer, provided to the second movable part so as to straddle the coil, and connected to the inner end portion of the coil and the lead wiring. A thickness of the straddle wiring is smaller than a thickness of the coil. The straddle wiring is electrically insulated from the mirror surface.Type: GrantFiled: December 28, 2022Date of Patent: September 12, 2023Assignee: HAMAMATSU PHOTONICS K.K.Inventors: Daiki Suzuki, Takuma Osaki, Yasuyuki Sakakibara
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Publication number: 20230145171Abstract: An actuator device includes a support part, a first movable part, a second movable part, a first connecting part, a second connecting part, a spiral coil provided to the second movable part, a magnetic field generator, a first external terminal provided to the support part; and a first wiring connected to an inner end portion of the coil and the first external terminal. The first wiring includes a lead wiring connected to the first external terminal, and a straddle wiring formed in a shape of a layer, provided to the second movable part so as to straddle the coil, and connected to the inner end portion of the coil and the lead wiring. A thickness of the straddle wiring is smaller than a thickness of the coil. The straddle wiring is electrically insulated from the mirror surface.Type: ApplicationFiled: December 28, 2022Publication date: May 11, 2023Applicant: Hamamatsu Photonics K.K.Inventors: Daiki Suzuki, Takuma Osaki, Yasuyuki Sakakibara
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Patent number: 11581792Abstract: An actuator device includes a support part, a first movable part, a second movable part, a first connecting part connecting the first movable part to the second movable part, a second connecting part connecting the second movable part to the support part, a spiral coil provided to the second movable part, a first external terminal provided to the support part, and a first wiring connected to an inner end portion of the coil and the first external terminal. The first wiring includes a lead wiring connected to the first external terminal, and a straddle wiring provided to the second movable part so as to straddle the coil and connected to the inner end of the coil and the lead wiring. The width of the straddle wiring is larger than the width of the coil, and the thickness of the straddle wiring is smaller than the thickness of the coil.Type: GrantFiled: June 17, 2022Date of Patent: February 14, 2023Assignee: HAMAMATSU PHOTONICS K.K.Inventors: Daiki Suzuki, Takuma Osaki, Yasuyuki Sakakibara
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Publication number: 20220320985Abstract: An actuator device includes a support part, a first movable part, a second movable part, a first connecting part connecting the first movable part to the second movable part, a second connecting part connecting the second movable part to the support part, a spiral coil provided to the second movable part, a first external terminal provided to the support part, and a first wiring connected to an inner end portion of the coil and the first external terminal. The first wiring includes a lead wiring connected to the first external terminal, and a straddle wiring provided to the second movable part so as to straddle the coil and connected to the inner end of the coil and the lead wiring. The width of the straddle wiring is larger than the width of the coil, and the thickness of the straddle wiring is smaller than the thickness of the coil.Type: ApplicationFiled: June 17, 2022Publication date: October 6, 2022Applicant: HAMAMATSU PHOTONICS K.K.Inventors: Daiki SUZUKI, Takuma OSAKI, Yasuyuki SAKAKIBARA
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Patent number: 11394284Abstract: An actuator device includes a support part, a first movable part, a second movable part, a first connecting part connecting the first movable part to the second movable part, a second connecting part connecting the second movable part to the support part, a spiral coil provided to the second movable part a first external terminal provided to the support part, and a first wiring connected to an inner end portion of the coil and the first external terminal. The first wiring includes a lead wiring connected to the first external terminal, and a straddle wiring provided to the second movable part so as to straddle the coil and connected to the inner end of the coil and the lead wiring. The width of the straddle wiring is larger than the width of the coil, and the thickness of the straddle wiring is smaller than the thickness of the coil.Type: GrantFiled: November 26, 2018Date of Patent: July 19, 2022Assignee: HAMAMATSU PHOTONICS K.K.Inventors: Daiki Suzuki, Takuma Osaki, Yasuyuki Sakakibara
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Publication number: 20210197138Abstract: The present invention relates to a composite semipermeable membrane including: a porous layer; a membrane separation layer provided on the porous layer; and the porous layer contains a polymer, the polymer containing one of either a fluoropolymer or an imide group-containing polymer, wherein a compression ratio of a portion including the porous layer and the membrane separation layer when subjected to a pressure of 5.5 MPa is 60% or less.Type: ApplicationFiled: December 22, 2020Publication date: July 1, 2021Inventors: Nagahisa SATO, Masashi ECHIZEN, Yasuyuki SAKAKIBARA
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Publication number: 20210036592Abstract: An actuator device includes a support part, a first movable part, a second movable part, a first connecting part connecting the first movable part to the second movable part, a second connecting part connecting the second movable part to the support part, a spiral coil provided to the second movable part a first external terminal provided to the support part, and a first wiring connected to an inner end portion of the coil and the first external terminal. The first wiring includes a lead wiring connected to the first external terminal, and a straddle wiring provided to the second movable part so as to straddle the coil and connected to the inner end of the coil and the lead wiring. The width of the straddle wiring is larger than the width of the coil, and the thickness of the straddle wiring is smaller than the thickness of the coil.Type: ApplicationFiled: November 26, 2018Publication date: February 4, 2021Applicant: HAMAMATSU PHOTONICS K.K.Inventors: Daiki SUZUKI, Takuma OSAKI, Yasuyuki SAKAKIBARA
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Patent number: 10682615Abstract: The objective of the present invention is to provide a composite semi-permeable membrane having high processing efficiency even when processing of wastewater having a suspended matter content high enough to tend to result in clogging, said processing efficiency being unlikely to decline even under elevated-pressure operation accompanying continuous use at high pressure. The present invention pertains to a composite semi-permeable membrane having a polymer porous layer on one surface of a nonwoven cloth layer, and a polyamide separation function layer on the polymer porous layer, wherein the ratio of the thickness of the polymer porous layer to the thickness of the nonwoven cloth layer is 0.22 to 0.45.Type: GrantFiled: October 31, 2014Date of Patent: June 16, 2020Assignee: NITTO DENKO CORPORATIONInventors: Masashi Echizen, Atsuhito Komoto, Yasuyuki Sakakibara, Kazusa Matsui, Taisuke Yamaguchi
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Publication number: 20160279581Abstract: The objective of the present invention is to provide a composite semi-permeable membrane having high processing efficiency even when processing of wastewater having a suspended matter content high enough to tend to result in clogging, said processing efficiency being unlikely to decline even under elevated-pressure operation accompanying continuous use at high pressure. The present invention pertains to a composite semi-permeable membrane having a polymer porous layer on one surface of a nonwoven cloth layer, and a polyamide separation function layer on the polymer porous layer, wherein the ratio of the thickness of the polymer porous layer to the thickness of the nonwoven cloth layer is 0.22 to 0.45.Type: ApplicationFiled: October 31, 2014Publication date: September 29, 2016Inventors: Masashi Echizen, Atsuhito Komoto, Yasuyuki Sakakibara, Kazusa Matsui, Taisuke Yamaguchi
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Patent number: 8915219Abstract: A working machine engine is provided. The air flowing through the front side cooling air flow passage and the upper side cooling air flow passage which are provided in the front side and the upper side of the casing, respectively, and the air flowing through the auxiliary air flow passage provided in the back side of the casing join together near the opening. By this means, the air flowing through the auxiliary air flow passage can change the direction of the air flowing lengthwise through the front side cooling air flow passage and the upper side cooling air flow passage.Type: GrantFiled: June 1, 2011Date of Patent: December 23, 2014Assignee: Makita CorporationInventors: Yuki Nakamura, Yasuyuki Sakakibara
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Patent number: 8749757Abstract: A liquid immersion exposure apparatus includes a movable member having a substrate holder and a surface disposed adjacent to the substrate holder, the surface capable of positioning under a projection optical system. A liquid immersion system has a supply path and a recovery path. The liquid immersion system supplies the liquid to a space between the projection optical system and the surface via the supply path and recovers the supplied liquid of a liquid immersion area formed under the projection optical system via the recovery path. A controller stops a supply of the liquid to the space under the projection optical system by the liquid immersion system on receipt of a signal indicating the occurrence of an abnormality. The abnormality causes a possibility of leakage due to at least a part of the supplied liquid not being recovered via the recovery path and outflowing from the liquid immersion area.Type: GrantFiled: January 28, 2013Date of Patent: June 10, 2014Assignee: Nikon CorporationInventors: Nobutaka Magome, Naoyuki Kobayashi, Yasuyuki Sakakibara, Hiroaki Takaiwa, Hisatsune Kadota
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Patent number: 8646418Abstract: A reduced size four-stroke engine and a working machine using the same are provided. A fuel tank is disposed in the space below a carburetor and an engine base is integrally formed with a fuel tank. By this means, the fuel tank is disposed in the space below the carburetor, and therefore the oil tank is not required to be disposed below the oil tank, so that it is possible to reduce the size.Type: GrantFiled: May 11, 2011Date of Patent: February 11, 2014Assignee: Makita CorporationInventors: Yuki Nakamura, Yasuyuki Sakakibara
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Patent number: 8451424Abstract: An exposure apparatus (EX) exposes a substrate (P) by projecting an image of a pattern on the substrate (P) via a projection optical system (PL) and a liquid (1). The exposure device (EX) has a liquid supply mechanism (10) which supplies the liquid (1) between the projection optical system (PL) and the substrate (P). The liquid feeding mechanism (10) stops the supply of the liquid (1) when abnormality is detected. This suppresses influence to devices and members in the periphery of the substrate caused by leakage of the liquid forming a liquid immersion area, thereby realizing satisfactory exposure processing.Type: GrantFiled: January 25, 2006Date of Patent: May 28, 2013Assignee: Nikon CorporationInventors: Nobutaka Magome, Naoyuki Kobayashi, Yasuyuki Sakakibara, Hiroaki Takaiwa, Hisatsune Kadota
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Publication number: 20120011730Abstract: A working machine engine is provided. The air flowing through the front side cooling air flow passage and the upper side cooling air flow passage which are provided in the front side and the upper side of the casing, respectively, and the air flowing through the auxiliary air flow passage provided in the back side of the casing join together near the opening. By this means, the air flowing through the auxiliary air flow passage can change the direction of the air flowing lengthwise through the front side cooling air flow passage and the upper side cooling air flow passage.Type: ApplicationFiled: June 1, 2011Publication date: January 19, 2012Applicant: MAKITA CORPORATIONInventors: Yuki NAKAMURA, Yasuyuki SAKAKIBARA
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Patent number: D682782Type: GrantFiled: March 19, 2012Date of Patent: May 21, 2013Assignee: Makita CorporationInventors: Yuji Yamamoto, Yuki Nakamura, Yasuyuki Sakakibara
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Patent number: D716116Type: GrantFiled: April 2, 2012Date of Patent: October 28, 2014Assignee: Makita CorporationInventors: Yuji Yamamoto, Yuki Nakamura, Yasuyuki Sakakibara, Ya Li Zhou, Zhi Qiang Lu