Patents by Inventor Yusuke FUJIHARA
Yusuke FUJIHARA 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: 11957092Abstract: A packaging bag as an agricultural container has a film which forms a partition separating a housing space which houses agricultural products such as fruits and vegetables from an external space. The packaging bag includes a CA film and a porous film. The CA film contains cellulose acylate having an acyl group substitution degree of 2.00 to 2.97. The porous film is formed such that a plurality of pores having an average pore size of 0.0050 ?m to 5.0 ?m penetrate the film in a thickness direction.Type: GrantFiled: June 25, 2020Date of Patent: April 16, 2024Assignee: FUJIFILM CorporationInventors: Yusuke Fujihara, Akihiro Ikeyama, Shogo Katano
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Publication number: 20220322615Abstract: A greenhouse has a daylighting member supported by a frame. The daylighting member partitions a growing space for agricultural products from an outside world, and emits light, which has entered from a light incident surface on one side, from a light emitting surface on the other side. The daylighting member has a transparent substrate layer and a transparent light emitting layer provided closer to a light emitting surface side than the substrate layer. The light emitting layer has a refractive index of 1.54 or less, water absorbability, and an equilibrium moisture content of 10% or greater at 25° C. and a relative humidity of 80%.Type: ApplicationFiled: June 22, 2022Publication date: October 13, 2022Applicant: FUJIFILM CorporationInventors: Kimito WASHIYA, Shogo KATANO, Yusuke FUJIHARA
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Publication number: 20200344958Abstract: A packaging bag as an agricultural container has a film which forms a partition separating a housing space which houses agricultural products such as fruits and vegetables from an external space. The packaging bag includes a CA film and a porous film. The CA film contains cellulose acylate having an acyl group substitution degree of 2.00 to 2.97. The porous film is formed such that a plurality of pores having an average pore size of 0.0050 ?m to 5.0 ?m penetrate the film in a thickness direction.Type: ApplicationFiled: June 25, 2020Publication date: November 5, 2020Applicant: FUJIFILM CorporationInventors: Yusuke FUJIHARA, Akihiro IKEYAMA, Shogo KATANO
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Patent number: 10744746Abstract: A formed body includes a base material, an adhesive layer, and a cellulose acylate film. The base material is formed of a thermoplastic resin and is in the form of a transparent sheet. The adhesive layer bonds the base material and the cellulose acylate film. The cellulose acylate film has a thickness in a range of 15 ?m or more and 100 ?m or less, and is formed of cellulose acylate including an ester oligomer or a sugar ester derivative.Type: GrantFiled: March 20, 2019Date of Patent: August 18, 2020Assignee: FUJIFILM CorporationInventors: Yusuke Fujihara, Norichika Kojima, Shogo Katano
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Patent number: 10703077Abstract: A formed body includes a base material, an adhesive layer, and a cellulose acylate film. The base material is formed of a thermoplastic resin and is in the form of a transparent sheet. The adhesive layer bonds the base material and the cellulose acylate film. The cellulose acylate film has a thickness in a range of 15 ?m or more and 100 ?m or less, and is formed of cellulose acylate including an ester oligomer or a sugar ester derivative.Type: GrantFiled: March 20, 2019Date of Patent: July 7, 2020Assignee: FUJIFILM CORPORATIONInventors: Yusuke Fujihara, Norichika Kojima, Shogo Katano
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Publication number: 20190217581Abstract: A formed body includes a base material, an adhesive layer, and a cellulose acylate film. The base material is formed of a thermoplastic resin and is in the form of a transparent sheet. The adhesive layer bonds the base material and the cellulose acylate film. The cellulose acylate film has a thickness in a range of 15 ?m or more and 100 ?m or less, and is formed of cellulose acylate including an ester oligomer or a sugar ester derivative.Type: ApplicationFiled: March 20, 2019Publication date: July 18, 2019Applicant: FUJIFILM CorporationInventors: Yusuke FUJIHARA, Norichika KOJIMA, Shogo KATANO
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Patent number: 10348746Abstract: A system that detects any unauthorized communication without imposing a processing load on a control device is provided. In the incident detection system configured to detect any security incident, a gateway device includes: an ID generation unit that generates its own gateway device identification information; a detection packet generation unit that generates a detection packet including control information transmitted from a control device and path information obtained by adding its own gateway device identification information to a communication packet; a log generation unit that generates log information including the detection packet; and a device communication unit that transmits the log information to a management server connected to the gateway device over a network or transmits the detection packet to a control device controlled based on the control information.Type: GrantFiled: December 24, 2015Date of Patent: July 9, 2019Assignee: Hitachi, Ltd.Inventors: Hiroki Uchiyama, Toru Owada, Makoto Kayashima, Yusuke Fujihara, Satoshi Ohkubo, Jun Hamanaka
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Patent number: 10051004Abstract: An evaluation system includes a network device, a gateway device, a policy evaluation device, and first and second control devices. The network device copies a packet received from the first control device and transmits to the gateway device and the policy evaluation device. The gateway device receives the copied packet, performs a first filtering based on the policy stored in a first policy storage unit, transmits the packet to the second control device while storing the result of the first filtering, and transmits the result of the stored first filtering to the policy evaluation device. The policy evaluation device receives the copied packet, performs a second filtering based on the policy stored in a second policy storage unit, stores the result of the second filtering, and evaluates the policy stored in the second policy storage unit based on the results of the two filterings.Type: GrantFiled: March 11, 2016Date of Patent: August 14, 2018Assignee: Hitachi, Ltd.Inventors: Hiroki Uchiyama, Yusuke Fujihara, Toru Owada, Makoto Kayashima, Satoshi Ohkubo, Jun Hamanaka
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Publication number: 20180026998Abstract: A system that detects any unauthorized communication without imposing a processing load on a control device is provided. In the incident detection system configured to detect any security incident, a gateway device includes: an ID generation unit that generates its own gateway device identification information; a detection packet generation unit that generates a detection packet including control information transmitted from a control device and path information obtained by adding its own gateway device identification information to a communication packet; a log generation unit that generates log information including the detection packet; and a device communication unit that transmits the log information to a management server connected to the gateway device over a network or transmits the detection packet to a control device controlled based on the control information.Type: ApplicationFiled: December 24, 2015Publication date: January 25, 2018Inventors: Hiroki UCHIYAMA, Toru OWADA, Makoto KAYASHIMA, Yusuke FUJIHARA, Satoshi OHKUBO, Jun HAMANAKA
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Publication number: 20160366182Abstract: An evaluation system includes a network device, a gateway device, a policy evaluation device, and first and second control devices. The network device copies a packet received from the first control device and transmits to the gateway device and the policy evaluation device. The gateway device receives the copied packet, performs a first filtering based on the policy stored in a first policy storage unit, transmits the packet to the second control device while storing the result of the first filtering, and transmits the result of the stored first filtering to the policy evaluation device. The policy evaluation device receives the copied packet, performs a second filtering based on the policy stored in a second policy storage unit, stores the result of the second filtering, and evaluates the policy stored in the second policy storage unit based on the results of the two filterings.Type: ApplicationFiled: March 11, 2016Publication date: December 15, 2016Inventors: Hiroki UCHIYAMA, Yusuke FUJIHARA, Toru OWADA, Makoto KAYASHIMA, Satoshi OHKUBO, Jun HAMANAKA