Patents by Inventor Katsuhiro Tsuno
Katsuhiro Tsuno 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: 11143448Abstract: Provided is a transport device which can perform easily thermal storage temperature controlling treatment of the thermal storage material even at a cell transport destination. The transport device of the present invention includes: a thermally insulated container that has a cylindrical shape and a bottom, a thermal storage material disposed along the inner circumferential surface of the thermally insulated container, and a temperature control unit that is detachably fitted on the thermally insulated container and is for performing thermal storage temperature controlling treatment on the thermal storage material, wherein the temperature controlling unit comprises a heat transferring body for performing the thermal storage temperature control processing on the thermal storage material when the unit is fitted on the thermally insulated container, and a storage space formed inside the heat-transferring body for storing a stored object so that the object can be freely put in and taken out.Type: GrantFiled: June 14, 2017Date of Patent: October 12, 2021Assignee: FUJIFILM TOYAMA CHEMICAL CO., LTD.Inventor: Katsuhiro Tsuno
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Patent number: 10845113Abstract: The present invention provides a transport container comprising; a first container having a first inner wall with a storage space for storing a transported object and a first outer wall provided on the outside of the first inner wall so as to form, with the first inner wall, a vacuum space therebetween; a first lid that is heat-insulating and is for removably sealing a first opening of the first container; a second container having a second inner wall with a space for storing the first container and the first lid and a second outer wall provided on the outside of the second inner wall so as to form, with the second inner wall, a vacuum space therebetween; a second lid that is heat-insulating and is for removably sealing a second opening of the second container; and a heat storage material for surrounding the transported object inside the storage space.Type: GrantFiled: March 15, 2017Date of Patent: November 24, 2020Assignee: FUJIFILM TOYAMA CHEMICAL CO., LTD.Inventor: Katsuhiro Tsuno
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Patent number: 10660821Abstract: Provided is a compact lightweight transport box in which the internal temperature distribution is minimized and accurate temperature regulation can be performed. The transport box includes an insulating container, an internal heat conducting container mounted in the insulating container, and an insulating cover body with a cover internal side heat conducting plate exposed on an inner surface facing the opening part of the internal heat conducting container, in which, with the opening part of the insulating container closed by the insulating cover body, the cover internal side heat conducting plate is near an opening end of the internal heat conducting container.Type: GrantFiled: February 17, 2015Date of Patent: May 26, 2020Assignee: FUJIFILM TOYAMA CHEMICAL CO., LTD.Inventor: Katsuhiro Tsuno
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Publication number: 20190242636Abstract: Provided is a transport device which can perform easily thermal storage temperature controlling treatment of the thermal storage material even at a cell transport destination. The transport device of the present invention includes: a thermally insulated container that has a cylindrical shape and a bottom, a thermal storage material disposed along the inner circumferential surface of the thermally insulated container, and a temperature control unit that is detachably fitted on the thermally insulated container and is for performing thermal storage temperature controlling treatment on the thermal storage material, wherein the temperature controlling unit comprises a heat transferring body for performing the thermal storage temperature control processing on the thermal storage material when the unit is fitted on the thermally insulated container, and a storage space formed inside the heat-transferring body for storing a stored object so that the object can be freely put in and taken out.Type: ApplicationFiled: June 14, 2017Publication date: August 8, 2019Applicant: FUJIFILM Toyama Chemical Co., Ltd.Inventor: Katsuhiro Tsuno
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Publication number: 20190145688Abstract: The present invention provides a transport container comprising; a first container having a first inner wall with a storage space for storing a transported object and a first outer wall provided on the outside of the first inner wall so as to form, with the first inner wall, a vacuum space therebetween; a first lid that is heat-insulating and is for removably sealing a first opening of the first container; a second container having a second inner wall with a space for storing the first container and the first lid and a second outer wall provided on the outside of the second inner wall so as to form, with the second inner wall, a vacuum space therebetween; a second lid that is heat-insulating and is for removably sealing a second opening of the second container; and a heat storage material for surrounding the transported object inside the storage space.Type: ApplicationFiled: March 15, 2017Publication date: May 16, 2019Applicant: FUJIFILM Toyama Chemical Co., Ltd.Inventor: Katsuhiro Tsuno
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Publication number: 20170056289Abstract: Provided is a compact lightweight transport box in which the internal temperature distribution is minimized and accurate temperature regulation can be performed. The transport box includes an insulating container, an internal heat conducting container mounted in the insulating container, and an insulating cover body with a cover internal side heat conducting plate exposed on an inner surface facing the opening part of the internal heat conducting container, in which, with the opening part of the insulating container closed by the insulating cover body, the cover internal side heat conducting plate is near an opening end of the internal heat conducting container.Type: ApplicationFiled: February 17, 2015Publication date: March 2, 2017Inventor: Katsuhiro TSUNO
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Patent number: 6172294Abstract: A thermoelectric semiconductor is formed of a sintered semiconductor layer and metal layers arranged on sides of opposite end faces of the sintered semiconductor layer. These metal layers are to inhibit a reaction between the sintered semiconductor layer and solder layers through which electrodes are joined to the sintered semiconductor layer. The sintered semiconductor layer and the metal layers have been obtained beforehand by integrally sintering a semiconductor powder layer and metal sheets arranged on sides of opposite end faces of the semiconductor powder layer.Type: GrantFiled: April 12, 1999Date of Patent: January 9, 2001Assignees: Technova Inc., Engineering Advancement Association of JapanInventors: Katsuhiro Tsuno, Tsuyoshi Tosho, Hideo Watanabe
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Patent number: 5959341Abstract: A thermoelectric semiconductor is formed of a sintered semiconductor layer nd metal layers arranged on sides of opposite end faces of the sintered semiconductor layer. These metal layers are to inhibit a reaction between the sintered semiconductor layer and older layers through which electrodes are joined to the sintered semiconductor layer. The sintered semiconductor layer and the metal layers have been obtained beforehand by integrally sintering a semiconductor powder layer and metal sheets arranged on sides of opposite end faces of the semiconductor powder layer.Type: GrantFiled: July 28, 1997Date of Patent: September 28, 1999Assignee: Technova Inc. and Engineering Advancement Association of JapanInventors: Katsuhiro Tsuno, Tsuyoshi Tosho, Hideo Watanabe
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Patent number: 5845497Abstract: An electric refrigerator is provided with a casing formed of a heat-insulating layer and defining an opening; a heat-insulating door for openably closing the opening of the casing; a thermal conductor arranged in the casing and provided with a heat-conducting surface located opposite an interior space in the casing; a Peltier device thermally connected with the thermal conductor; and a device power supply for feeding electric power to the Peltier device. The electric refrigerator is also provided with a control unit for controlling the device power supply so that, after the heat-insulating door is closed subsequent to opening thereof, the device power supply supplies the Peltier device with electric power controlled in a range of from 1.3 to 2 times as much rated electric power required to maintain a preset interior temperature of the casing.Type: GrantFiled: December 24, 1997Date of Patent: December 8, 1998Assignee: Thermovonics Co., Ltd.Inventors: Hideo Watanabe, Fumikazu Kiya, Katsuhiro Tsuno
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Patent number: D715182Type: GrantFiled: August 20, 2013Date of Patent: October 14, 2014Assignee: Asahi Kasei Homes CorporationInventors: Yu Nomura, Yuya Watanabe, Katsuhiro Tsuno