Patents by Inventor Masaki Kamiya
Masaki Kamiya 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).
-
Publication number: 20240413044Abstract: A semiconductor device includes a semiconductor element, an anisotropic graphite, a first bonding layer, an insulating member, a metal plate, a second bonding layer, and a third bonding layer. The semiconductor element has a chip shape. The anisotropic graphite has one surface to which the semiconductor element is disposed. A direction along the one surface is a c-axis direction of the anisotropic graphite. The first bonding layer bonds the semiconductor element to the one surface of the anisotropic graphite. The insulating member has a plate shape, is disposed across the anisotropic graphite from the semiconductor element, and insulates the anisotropic graphite. The metal plate is made of a metal material, has a plate shape, and is disposed between the anisotropic graphite and the insulating member. The second bonding layer bonds the anisotropic graphite and the metal plate. The third bonding layer bonds the metal plate and the insulating member.Type: ApplicationFiled: April 12, 2024Publication date: December 12, 2024Inventors: Koji URAMOTO, Masayuki KAMIYA, Masaki AOSHIMA
-
Publication number: 20240394608Abstract: A method for providing a power supply service for dispatching a power supply vehicle is performed by an information processing device. The method includes determining whether there is a place where the power supply vehicle can be parked near a first space where a vehicle of a user is parked. The method further includes, when determination is made that there is the place, sending to mobile equipment of the user a first message suggesting to use the power supply service.Type: ApplicationFiled: May 20, 2024Publication date: November 28, 2024Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Ryosuke KOBAYASHI, Koichi WATANABE, Motofumi KAMIYA, Masaki NISHINO, Jean-Sebastien BOIRE, Takuya NISHIOKA, Yohei NAKANISHI, Masaki MAKIHARA
-
Publication number: 20240385005Abstract: The method is a method executed by a control device used for providing a charging service in which a power supply vehicle used for charging a vehicle moves to the source of the vehicle and charges the vehicle, and includes: acquiring usage date and time information indicating a date and time a user wants to use the charging service; acquiring parking lot information indicating a parking lot attached to a facility that can be used for the charging service; acquiring privilege information indicating a privilege available at the facility when the charging service is used in a parking lot; and notifying the user of the parking lot information and the privilege information.Type: ApplicationFiled: February 1, 2024Publication date: November 21, 2024Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Ryosuke KOBAYASHI, Koichi WATANABE, Motofumi KAMIYA, Masaki NISHINO, Jean-Sebastien BOIRE, Takuya NISHIOKA, Yohei NAKANISHI, Masaki MAKIHARA
-
Publication number: 20240385153Abstract: The present invention provides an analysis method including separating a compound of the formula (1): contained in a polyoxyethylene derivative by reversed-phase chromatography, and detecting the compound with an ultraviolet visible spectrometer detector, in which ultraviolet light with a wavelength shorter than 200 nm as the detection wavelength is used, and an acidic substance with a maximum molar absorption coefficient of not more than 20 M?1cm?1 at 190 to 200 nm and a pKa of not more than 4 is used as an additive to the mobile phase for analysis.Type: ApplicationFiled: June 30, 2022Publication date: November 21, 2024Applicant: NOF CORPORATIONInventors: Masaki KAMIYA, Akira SUZUKI, Hiroki YOSHIOKA
-
Publication number: 20240375527Abstract: An information processing apparatus acquires information indicating a route for a going and/or return trip of a power supply vehicle to supply power to a first vehicle at a first destination. The information processing apparatus then acquires positional information for and SOCs of a plurality of second vehicles. The information processing apparatus then identifies, from among the plurality of second vehicles, one or more second vehicles that are present in a vicinity of the first destination and/or on the route of the power supply vehicle and whose SOCs are less than a first standard value. The information processing apparatus then proposes to each of the one or more second vehicles identified a reservation for use of a power supply service in which the power supply vehicle supplies power.Type: ApplicationFiled: May 8, 2024Publication date: November 14, 2024Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Ryosuke KOBAYASHI, Koichi WATANABE, Motofumi KAMIYA, Masaki NISHINO, Jean-Sebastien BOIRE, Takuya NISHIOKA, Yohei NAKANISHI, Masaki MAKIHARA
-
Publication number: 20240354383Abstract: An information processing apparatus receives a notification that a reservation for use of a charging service has been made by a user who uses a location among one or more locations, the charging service being a service in which a power supply vehicle charges a user vehicle at the location. The information processing apparatus then temporarily grants authority to enter the location to the power supply vehicle in a case in which a restriction on entering the location is provided.Type: ApplicationFiled: April 19, 2024Publication date: October 24, 2024Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Ryosuke KOBAYASHI, Koichi WATANABE, Motofumi KAMIYA, Masaki NISHINO, Jean-Sebastien BOIRE, Takuya NISHIOKA, Yohei NAKANISHI, Masaki MAKIHARA
-
Publication number: 20240343153Abstract: A method performed by an information processing apparatus, the information processing apparatus being used for providing a vehicle charging service that dispatches a power supply vehicle to be used for charging a vehicle to a location designated by a user, includes acquiring information on the user, who is scheduled to stay at a predetermined facility, acquiring a first residual SOC of the vehicle of the user before departure for the predetermined facility, predicting a second residual SOC at a point in time when the vehicle arrives at the predetermined facility, and notifying the user of a proposal to make a reservation for use of the vehicle charging service with using the predetermined facility as a charging point in a case in which the second residual SOC is less than a predetermined standard.Type: ApplicationFiled: March 27, 2024Publication date: October 17, 2024Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Ryosuke KOBAYASHI, Koichi WATANABE, Motofumi KAMIYA, Masaki NISHINO, Jean-Sebastien BOIRE, Takuya NISHIOKA, Yohei NAKANISHI, Masaki MAKIHARA
-
Publication number: 20240312261Abstract: An information processing apparatus displays a screen for selecting a purpose of use and a starting point of use of a power supply vehicle on a terminal apparatus used by a user, acquires a purpose of use and a starting point of use selected by the user, determines the operation plan of the power supply vehicle so as to move the power supply vehicle to the acquired starting point of use and perform a power supply operation to supply power to a vehicle of the user in a case in which the acquired purpose of use is “power supply”, determines the operation plan of the power supply vehicle so as to move the power supply vehicle to the acquired starting point of use and transport the user in a case in which the acquired purpose of use is “taxi”, and transmits the determined operation plan to the terminal apparatus.Type: ApplicationFiled: February 19, 2024Publication date: September 19, 2024Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Ryosuke KOBAYASHI, Koichi WATANABE, Motofumi KAMIYA, Masaki NISHINO, Jean-Sebastien BOIRE, Takuya NISHIOKA, Yohei NAKANISHI, Masaki MAKIHARA
-
Publication number: 20240303762Abstract: An information processing apparatus includes a controller configured to accept a reservation for use of a vehicle charging service from a user of a vehicle, notify the user of a first joining point and a first joining time as a target joining point and a target joining time at which the vehicle joins a power supply vehicle, determine whether the vehicle can arrive at the first joining point by the first joining time based on positional information and traffic congestion information for the vehicle, determine a second joining point closer to the vehicle than the first joining point upon determining that the vehicle cannot arrive, and notify the user of a proposal to change the target joining point to the second joining point.Type: ApplicationFiled: February 15, 2024Publication date: September 12, 2024Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Ryosuke KOBAYASHI, Koichi WATANABE, Motofumi KAMIYA, Masaki NISHINO, Jean-Sebastien BOIRE, Takuya NISHIOKA, Yohei NAKANISHI, Masaki MAKIHARA
-
Publication number: 20240294080Abstract: A server apparatus includes a communication interface and a controller configured to communicate using the communication interface and transmit, to a vehicle to be charged, information on a travel route according to a position of the vehicle to be charged such that the vehicle to be charged, which travels using power of a battery, arrives at a power supply point to receive power supply a predetermined time period before a scheduled time for the power supply and temperature of the battery on arrival is a predetermined temperature.Type: ApplicationFiled: February 8, 2024Publication date: September 5, 2024Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Ryosuke KOBAYASHI, Koichi WATANABE, Motofumi KAMIYA, Masaki NISHINO, Jean-Sebastien BOIRE, Takuya NISHIOKA, Yohei NAKANISHI, Masaki MAKIHARA
-
Publication number: 20240284677Abstract: A semiconductor device includes electrode layers and first insulating films alternately stacked on top of one another; a second insulating film extending along an upper surface, a lower surface, and a side surface of one of electrode layers; a charge storage layer extending along a side surface of the second insulating film with a third insulating film interposed therebetween; and a semiconductor layer extending along a side surface of the charge storage layer with a fourth insulating film interposed therebetween. A hydrogen concentration in the fourth insulating film is equal to or higher than a hydrogen concentration in the charge storage layer, which is equal to or higher than a hydrogen concentration in the third insulating film, which is equal to or higher than a hydrogen concentration in the second insulating film.Type: ApplicationFiled: February 16, 2024Publication date: August 22, 2024Inventors: Chihiro UMEDA, Yuta KAMIYA, Tomohisa IINO, Masaki NOGUCHI, Akira TAKASHIMA, Yusuke NAKAJIMA
-
Publication number: 20240278678Abstract: An information processing method performed by an information processing apparatus includes receiving a request for charging that includes information indicating a destination from a user terminal, determining an operation plan of a power supply vehicle that includes transporting a user and a user vehicle toward the destination with supplying power to the user vehicle in response to the request for charging, and transmitting the operation plan to an operator terminal.Type: ApplicationFiled: January 30, 2024Publication date: August 22, 2024Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Ryosuke KOBAYASHI, Koichi WATANABE, Motofumi KAMIYA, Masaki NISHINO, Jean-Sebastien BOIRE, Takuya NISHIOKA, Yohei NAKANISHI, Masaki MAKIHARA
-
Patent number: 12060445Abstract: A composition including a fluorine-containing polymer and a cross-linking agent, wherein the fluorine-containing polymer contains a vinylidene fluoride unit, a unit of a fluorine-containing monomer (1) represented by the following general formula (1): CHX1?CX2Rf??(1) wherein one of X1 and X2 is H, the other is F, and Rf is a linear or branched fluoroalkyl group having 1 to 12 carbon atoms, and a unit of a monomer providing a crosslinking site. The monomer providing a crosslinking site is a monomer having at least one crosslinkable group selected from a cyano group, a carboxyl group, an alkoxycarbonyl group and a hydroxyl group. Also disclosed is a crosslinked rubber molded article obtained by crosslinking the composition.Type: GrantFiled: July 22, 2019Date of Patent: August 13, 2024Assignee: DAIKIN INDUSTRIES, LTD.Inventors: Takahiro Furutani, Rina Tamai, Eisaku Sumino, Yusuke Kamiya, Junpei Terada, Masaki Irie
-
Patent number: 11905366Abstract: A method for producing a multi-arm type polyethylene glycol derivative, which includes carrying out the following in order: Step (A): protecting an even number of hydroxyl groups, while leaving only the hydroxyl group at the 1-position of a polyhydric alcohol having an odd number of hydroxyl groups, other than the hydroxyl group at the 1-position by cyclic benzylidene acetalization, Step (B): linking two molecules of the compound obtained in step (A) to a compound for introducing a specific linker by etherification reaction, Step (C): deprotecting the cyclic benzylidene acetal structure at the terminal of the compound obtained in step (B), Step (D): polymerizing 3 to 600 mol of ethylene oxide to each hydroxyl group of the compound obtained in step (C) to obtain a multi-arm type polyethylene glycol derivative, and Step (E): functionalizing the hydroxyl group at the terminal of the multi-arm type polyethylene glycol derivative obtained in step (D).Type: GrantFiled: March 27, 2019Date of Patent: February 20, 2024Assignee: NOF CORPORATIONInventors: Akihide Onozawa, Hiroki Yoshioka, Masaki Kamiya
-
Publication number: 20220185969Abstract: The invention provides a modified bio-related substance that shows further prolonged half-life in blood and further improved stability in the blood of living organisms. In particular, the invention provides a conjugate of a block polymer and a bio-related substance, which conjugate is represented by the following formula (I), wherein each symbol is as described herein.Type: ApplicationFiled: April 15, 2019Publication date: June 16, 2022Applicants: NOF CORPORATION, UNIVERSITA' DEGLI STUDI DI PADOVAInventors: Hiroki YOSHIOKA, Midori HIRAI, Masaki KAMIYA, Gianfranco PASUT
-
Patent number: 11220576Abstract: A degradable polyethylene glycol derivative represented by formula (1). R1, R2, and R4 represent each independently a hydrogen atom or a hydrocarbon group having from 1 to 6 carbon atoms, and at least one of R1, R2, R3 and R4 is the hydrocarbon group; P1 is a straight-chain or branched polyethylene glycol chain having a number of ethylene glycol units of 3 or more; P2 is a straight-chain polyethylene glycol chain having a number of ethylene glycol units of 3 or more; w is an integer of 1 to 8; u is an integer of 1 to 10; X1 is a chemically reactive functional group; and Z1, Z2 and Z3 are each independently a selected divalent spacer.Type: GrantFiled: March 23, 2018Date of Patent: January 11, 2022Assignee: NOF CORPORATIONInventors: Kota Tange, Hiroki Yoshioka, Takuma Tsubusaki, Masaki Kamiya
-
Publication number: 20210147624Abstract: The invention provides a high-molecular-weight polyethylene glycol derivative that does not cause vacuolation of cells. The degradable polyethylene glycol derivative is represented by the following formula (1): wherein m is 1-7, n1 and n2 are each independently 45-682, p is 1-4, R is an alkyl group having 1-4 carbon atoms, Z is an oligopeptide with 2-8 residues composed of neutral amino acids excluding cysteine, Q is a residue of a compound having 2-5 active hydrogens, X is a functional group capable of reacting with a bio-related substance, and L1, L2, L3, L4 and L5 are each independently a single bond or a divalent spacer.Type: ApplicationFiled: March 29, 2019Publication date: May 20, 2021Applicants: NOF Corporation, Tokyo Institute of TechnologyInventors: Hiroki YOSHIOKA, Masaki KAMIYA, Yuji YAMAMOTO, Midori HIRAI, Akiko SASAKI, Nobuhiro NISHIYAMA, Makoto MATSUI, Hiroyasu TAKEMOTO, Kazuki MIYAUCHI, Takahiro NOMOTO, Keishiro TOMODA
-
Publication number: 20210024692Abstract: A method for producing a multi-arm type polyethylene glycol derivative, which includes carrying out the following in order: Step (A): protecting an even number of hydroxyl groups, while leaving only the hydroxyl group at the 1-position of a polyhydric alcohol having an odd number of hydroxyl groups, other than the hydroxyl group at the 1-position by cyclic benzylidene acetalization, Step (B): linking two molecules of the compound obtained in step (A) to a compound for introducing a specific linker by etherification reaction, Step (C): deprotecting the cyclic benzylidene acetal structure at the terminal of the compound obtained in step (B), Step (D): polymerizing 3 to 600 mol of ethylene oxide to each hydroxyl group of the compound obtained in step (C) to obtain a multi-arm type polyethylene glycol derivative, and Step (E): functionalizing the hydroxyl group at the terminal of the multi-arm type polyethylene glycol derivative obtained in step (D).Type: ApplicationFiled: March 27, 2019Publication date: January 28, 2021Applicant: NOF CORPORATIONInventors: Akihide ONOZAWA, Hiroki YOSHIOKA, Masaki KAMIYA
-
Publication number: 20210023231Abstract: The invention provides a bio-related substance bonded to a high-molecular-weight polyethylene glycol derivative that does not cause vacuolation of cells. The bio-related substance bonded to a degradable polyethylene glycol derivative is represented by the formula (A): wherein m is 1-7, n1 and n2 are each independently 45-682, p is 1-4, R is an alkyl group having 1-4 carbon atoms, Z is an oligopeptide with 2-8 residues composed of neutral amino acids excluding cysteine, Q is a residue of a compound having 2-5 active hydrogens, D is the bio-related substance, L1, L2, L3, L4 and L5 are each independently a single bond or a divalent spacer, and y is 1-40.Type: ApplicationFiled: March 29, 2019Publication date: January 28, 2021Applicants: NOF CORPORATION, TOKYO INSTITUTE OF TECHNOLOGYInventors: Hiroki YOSHIOKA, Masaki KAMIYA, Yuji YAMAMOTO, Midori HIRAI, Akiko SASAKI, Nobuhiro NISHIYAMA, Makoto MATSUI, Hiroyasu TAKEMOTO, Kazuki MIYAUCHI, Takahiro NOMOTO, Keishiro TOMODA
-
Publication number: 20200024391Abstract: To provide a degradable polyethylene glycol derivative in which polyethylene glycol chains are linked by a disulfide linker capable of accurately controlling the degradation rate under different reductive environments in the living body, and whose division rate into a polyethylene glycol chain of low molecular weight in the living body is able to be accurately controlled. A degradable polyethylene glycol derivative represented by formula (1). R1, R2, R3 and R4 represent each independently a hydrogen atom or a hydrocarbon group having from 1 to 6 carbon atoms, and at least one of R1, R2, R3 and R4 is the hydrocarbon group; P1 is a straight-chain or branched polyethylene glycol chain having a number of ethylene glycol units of 3 or more; P2 is a straight-chain polyethylene glycol chain having a number of ethylene glycol units of 3 or more; w is an integer of 1 to 8; u is an integer of 1 to 10; X1 is a chemically reactive functional group; and Z1, Z2 and Z3 are each independently a selected divalent spacer.Type: ApplicationFiled: March 23, 2018Publication date: January 23, 2020Applicant: NOF CORPORATIONInventors: Kota TANGE, Hiroki YOSHIOKA, Takuma TSUBUSAKI, Masaki KAMIYA