Patents by Inventor Masashi Otsuka
Masashi Otsuka 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: 11915188Abstract: A delivery server includes a processor including hardware, the processor being configured to: transmit arrival information of a product to a user terminal carried by a user who has ordered the product; transmit, in a case where unattended delivery is instructed by the user terminal, unattended delivery information to a home delivery terminal of a delivery person who delivers the product, and request a signature of the user; transmit the signature information to the home delivery terminal in response to receiving signature information regarding the signature of the user from the user terminal; and transmit delivery completion information of the product to the user terminal.Type: GrantFiled: April 12, 2021Date of Patent: February 27, 2024Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Kenji Okazaki, Masato Endo, Mayumi Kurita, Masashi Toritani, Kumiko Matsuura, Takayuki Shikoda, Masaaki Otsuka, Yoshikazu Ishii
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Patent number: 11344488Abstract: A cooling agent composition contains a 2,2,6-trimethylcyclohexanecarboxylic acid derivative represented by the following general formula (1). The symbol * represents an asymmetric carbon atom. X represents NH, N(ZAr2), O or S, Z represents a single bond or an alkylene group having 1 to 3 carbon atoms which may have a substituent, Ar2 represents an aryl group having 6 to 20 carbon atoms which may have a substituent or an aromatic heterocyclic group having 2 to 15 carbon atoms which may have a substituent. Y each independently represents a methylene group which may have a substituent, and n represents an integer of 0 to 3. Ar1 represents an aryl group having 6 to 20 carbon atoms which may have a substituent or an aromatic heterocyclic group having 2 to 15 carbon atoms which may have a substituent.Type: GrantFiled: October 16, 2018Date of Patent: May 31, 2022Assignee: TAKASAGO INTERNATIONAL CORPORATIONInventors: Takaji Matsumoto, Hisanori Itoh, Tomoharu Sato, Masashi Otsuka, Makoto Harada
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Patent number: 11236042Abstract: A cooling agent composition includes a methyl menthol derivative represented by the following general formula (1). In the formula (1), a symbol * indicates an asymmetric carbon atom, X represents a hydrogen atom or a substituent, and Y represents an aryl group having 6 to 20 carbon atoms which may have a substituent.Type: GrantFiled: January 9, 2018Date of Patent: February 1, 2022Assignee: TAKASAGO INTERNATIONAL CORPORATIONInventors: Hisanori Itoh, Takaji Matsumoto, Tomoharu Sato, Makoto Harada, Masaya Otake, Masashi Otsuka
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Patent number: 11024469Abstract: Provided is an electrode which gives an electric storage device that has high energy density and good cycle life. This electrode for an electric storage device is characterized by having an active material layer that contains: an electrode active material particle; and a paste-like conductive carbon that is derived from an oxidized carbon obtained by giving an oxidizing treatment to a carbon raw material with an inner vacancy and covers a surface of the electrode active material particle. The paste-like conductive carbon derived from the oxidized carbon is densely filled not only into a gap that is formed between the electrode active material particles adjacent to each other but also into a pore that exists on the surface of the active material particle, so that the electrode density is increased, thereby improving the energy density of the electric storage device.Type: GrantFiled: May 2, 2019Date of Patent: June 1, 2021Assignee: NIPPON CHEMI-CON CORPORATIONInventors: Satoshi Kubota, Yoshihiro Minato, Shuichi Ishimoto, Kenji Tamamitsu, Masaki Koike, Noriyuki Miyamoto, Masashi Otsuka, Sekihiro Takeda, Katsuhiko Naoi, Wako Naoi
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Publication number: 20200297607Abstract: A cooling agent composition contains a 2,2,6-trimethylcyclohexanecarboxylic acid derivative represented by the following general formula (1). The symbol * represents an asymmetric carbon atom. X represents NH, N(ZAr2), O or S, Z represents a single bond or an alkylene group having 1 to 3 carbon atoms which may have a substituent, Ar2 represents an aryl group having 6 to 20 carbon atoms which may have a substituent or an aromatic heterocyclic group having 2 to 15 carbon atoms which may have a substituent. Y each independently represents a methylene group which may have a substituent, and n represents an integer of 0 to 3. Ar1 represents an aryl group having 6 to 20 carbon atoms which may have a substituent or an aromatic heterocyclic group having 2 to 15 carbon atoms which may have a substituent.Type: ApplicationFiled: October 16, 2018Publication date: September 24, 2020Applicant: TAKASAGO INTERNATIONAL CORPORATIONInventors: Takaji MATSUMOTO, Hisanori ITOH, Tomoharu SATO, Masashi OTSUKA, Makoto HARADA
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Publication number: 20200024221Abstract: A cooling agent composition includes a methyl menthol derivative represented by the following general formula (1). In the formula (1), a symbol * indicates an asymmetric carbon atom, X represents a hydrogen atom or a substituent, and Y represents an aryl group having 6 to 20 carbon atoms which may have a substituent.Type: ApplicationFiled: January 9, 2018Publication date: January 23, 2020Applicant: TAKASAGO INTERNATIONAL CORPORATIONInventors: Hisanori ITOH, Takaji MATSUMOTO, Tomoharu SATO, Makoto HARADA, Masaya OTAKE, Masashi OTSUKA
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Patent number: 10494330Abstract: The purpose of the present invention is to provide a cooling agent composition containing a novel methyl menthol derivative having no undesirable feeling of stimulation, malodor, bitterness, or the like, it being possible to use the cooling agent composition as a cooling agent or sensory stimulation agent having exceptional persistence of a sense of coolness and refreshing feeling. The present invention pertains to a cooling agent composition containing a methyl menthol derivative represented by general formula (1A) or general formula (1B).Type: GrantFiled: March 24, 2016Date of Patent: December 3, 2019Assignee: TAKASAGO INTERNATIONAL CORPORATIONInventors: Hisanori Itoh, Yoji Hori, Masashi Otsuka, Takaji Matsumoto, Tomoharu Sato
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Publication number: 20190259545Abstract: Provided is an electrode which gives an electric storage device that has high energy density and good cycle life. This electrode for an electric storage device is characterized by having an active material layer that contains: an electrode active material particle; and a paste-like conductive carbon that is derived from an oxidized carbon obtained by giving an oxidizing treatment to a carbon raw material with an inner vacancy and covers a surface of the electrode active material particle. The paste-like conductive carbon derived from the oxidized carbon is densely filled not only into a gap that is formed between the electrode active material particles adjacent to each other but also into a pore that exists on the surface of the active material particle, so that the electrode density is increased, thereby improving the energy density of the electric storage device.Type: ApplicationFiled: May 2, 2019Publication date: August 22, 2019Applicant: NIPPON CHEMI-CON CORPORATIONInventors: Satoshi KUBOTA, Yoshihiro MINATO, Shuichi ISHIMOTO, Kenji TAMAMITSU, Masaki KOIKE, Noriyuki MIYAMOTO, Masashi OTSUKA, Sekihiro TAKEDA, Katsuhiko NAOI, Wako NAOI
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Patent number: 10332692Abstract: Provided is an electrode which gives an electric storage device that has high energy density and good cycle life. This electrode for an electric storage device is characterized by having an active material layer that contains: an electrode active material particle; and a paste-like conductive carbon that is derived from an oxidized carbon obtained by giving an oxidizing treatment to a carbon raw material with an inner vacancy and covers a surface of the electrode active material particle. The paste-like conductive carbon derived from the oxidized carbon is densely filled not only into a gap that is formed between the electrode active material particles adjacent to each other but also into a pore that exists on the surface of the active material particle, so that the electrode density is increased, thereby improving the energy density of the electric storage device.Type: GrantFiled: May 18, 2015Date of Patent: June 25, 2019Assignee: NIPPON CHEMI-CON CORPORATIONInventors: Satoshi Kubota, Yoshihiro Minato, Shuichi Ishimoto, Kenji Tamamitsu, Masaki Koike, Noriyuki Miyamoto, Masashi Otsuka, Sekihiro Takeda, Katsuhiko Naoi, Wako Naoi
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Publication number: 20180057447Abstract: The purpose of the present invention is to provide a cooling agent composition containing a novel methyl menthol derivative having no undesirable feeling of stimulation, malodor, bitterness, or the like, it being possible to use the cooling agent composition as a cooling agent or sensory stimulation agent having exceptional persistence of a sense of coolness and refreshing feeling. The present invention pertains to a cooling agent composition containing a methyl menthol derivative represented by general formula (1A) or general formula (1B).Type: ApplicationFiled: March 24, 2016Publication date: March 1, 2018Applicant: TAKASAGO INTERNATIONAL CORPORATIONInventors: Hisanori ITOH, Yoji HORI, Masashi OTSUKA, Takaji MATSUMOTO, Tomoharu SATO
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Publication number: 20170221644Abstract: Provided is an electrode which gives an electric storage device that has high energy density and good cycle life. This electrode for an electric storage device is characterized by having an active material layer that contains: an electrode active material particle; and a paste-like conductive carbon that is derived from an oxidized carbon obtained by giving an oxidizing treatment to a carbon raw material with an inner vacancy and covers a surface of the electrode active material particle. The paste-like conductive carbon derived from the oxidized carbon is densely filled not only into a gap that is formed between the electrode active material particles adjacent to each other but also into a pore that exists on the surface of the active material particle, so that the electrode density is increased, thereby improving the energy density of the electric storage device.Type: ApplicationFiled: May 18, 2015Publication date: August 3, 2017Applicant: Nippon Chemi-Con CorporationInventors: Satoshi KUBOTA, Yoshihiro MINATO, Shuichi ISHIMOTO, Kenji TAMAMITSU, Masaki KOIKE, Noriyuki MIYAMOTO, Masashi OTSUKA, Sekihiro TAKEDA, Katsuhiko NAOI, Wako NAOI
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Patent number: 9685605Abstract: A magnetic memory device includes a magnetic memory unit having a plurality of magnetic memory cells, a first surface, and a second surface opposite to the first surface, the first and second surfaces extending in a direction parallel to a direction in which the magnetic memory cells are arranged, a first magnetic shield unit extending below the first surface, and a second magnetic shield unit having a first portion that extends over the second surface and a second portion that extends from the first portion towards the first magnetic shield unit and is directly in contact with the first shield magnetic unit.Type: GrantFiled: September 1, 2015Date of Patent: June 20, 2017Assignee: Kabushiki Kaisha ToshibaInventor: Masashi Otsuka
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Publication number: 20170077390Abstract: A semiconductor device includes a substrate, a magnetoresistive memory chip disposed on the substrate, and a sealing resin layer that seals the magnetoresistive memory chip. The magnetoresistive memory chip includes a magnetoresistive memory element layer and an organic resin layer that covers at least a portion of the magnetoresistive memory element layer and contains magnetic particles.Type: ApplicationFiled: August 10, 2016Publication date: March 16, 2017Inventor: Masashi OTSUKA
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Publication number: 20160293833Abstract: A magnetic memory device includes a magnetic memory unit having a plurality of magnetic memory cells, a first surface, and a second surface opposite to the first surface, the first and second surfaces extending in a direction parallel to a direction in which the magnetic memory cells are arranged, a first magnetic shield unit extending below the first surface, and a second magnetic shield unit having a first portion that extends over the second surface and a second portion that extends from the first portion towards the first magnetic shield unit and is directly in contact with the first shield magnetic unit.Type: ApplicationFiled: September 1, 2015Publication date: October 6, 2016Inventor: Masashi OTSUKA
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Patent number: 8797576Abstract: An invented image processing apparatus includes an image data storing unit for storing image data in a prescribed file format, an image data information producing unit for producing, in response to a request from a user, image data information corresponding to the image data stored in the image data storing unit, a requested format entering unit for entering a requested format of the image data designated by the user from the image data information, and a transmitting unit for transmitting the image data corresponding to the requested format. A user can obtain the image data stored in the prescribed file format with user's desired file format.Type: GrantFiled: April 21, 2011Date of Patent: August 5, 2014Assignee: Oki Data CorporationInventor: Masashi Otsuka
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Patent number: 8149425Abstract: An image processing apparatus includes a reading unit, a first designation unit, a first storage unit, and a reading control unit. The reading unit generates an image by reading multiple original documents. The designation unit designates a reading condition with respect to a portion of the original documents in a case of reading. The storage unit stores the reading condition, corresponding to the portion received by the designation unit, as reading condition information. The reading control unit reads the reading condition information stored in the storage unit and controls the reading unit based on the reading condition information read.Type: GrantFiled: December 22, 2008Date of Patent: April 3, 2012Assignee: Oki Data CorporationInventor: Masashi Otsuka
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Publication number: 20110261415Abstract: An invented image processing apparatus includes an image data storing unit for storing image data in a prescribed file format, an image data information producing unit for producing, in response to a request from a user, image data information corresponding to the image data stored in the image data storing unit, a requested format entering unit for entering a requested format of the image data designated by the user from the image data information, and a transmitting unit for transmitting the image data corresponding to the requested format.Type: ApplicationFiled: April 21, 2011Publication date: October 27, 2011Applicant: OKI DATA CORPORATIONInventor: Masashi OTSUKA
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Publication number: 20110043128Abstract: A drive method for a circuit apparatus includes: a cold cathode electron-emission element; a MOS transistor in which one of a source region and a drain region is electrically connected to one electrode of the cold cathode electron-emission element; a first voltage source electrically connected to another electrode of the cold cathode electron-emission element; and a second voltage source which is electrically connected to a semiconductor well region in which the MOS transistor is formed. The drive method is provided with: an electron-emission part forming process in which a first potential signal is outputted from the first voltage source and a second potential signal, which is different from the second potential signal, is outputted from the second voltage source so that a forward current flows in a p-n junction between the semiconductor well region and the one region when an electron-emission part is formed in the cold cathode electron-emission element.Type: ApplicationFiled: April 3, 2008Publication date: February 24, 2011Applicants: PIONEER CORPORATION, PIONEER MICRO TECHNOLOGY CORPORATIONInventor: Masashi Otsuka
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Patent number: 7757671Abstract: A fuel feed apparatus includes a sub-tank that is received in the fuel tank and a fuel pump that is received in the sub-tank and pumps fuel in the sub-tank toward the outside of the fuel tank. The sub-tank has a bottom wall that has a first passageway extending in the axial direction of the sub-tank, to which a suction jet pump unit to suction fuel in the fuel tank into the sub-tank can be selectively mounted.Type: GrantFiled: September 28, 2007Date of Patent: July 20, 2010Assignee: Denso CorporationInventors: Hajime Danjo, Masashi Otsuka, Akihide Hashi, Kouji Maruyama, Masaaki Konishi
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Publication number: 20090168106Abstract: An image processing apparatus includes a reading unit, a first designation unit, a first storage unit, and a reading control unit. The reading unit generates an image by reading a plurality of original documents. The first designation unit designates a reading condition with respect to a portion of the plurality of original documents in a case of reading. The first storage unit stores the reading condition, corresponding to the portion received by the first designation unit, as reading condition information. The reading control unit reads the reading condition information stored in the first storage unit and controls the reading unit based on the reading condition information read.Type: ApplicationFiled: December 22, 2008Publication date: July 2, 2009Applicant: OKI DATA CORPORATIONInventor: Masashi Otsuka