Patents by Inventor Eiichi Nomura

Eiichi Nomura 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).

  • Patent number: 11718770
    Abstract: A curable resin composition includes: a first epoxy resin having a polyoxyalkylene chain; a second epoxy resin different from the first epoxy resin; a thermoplastic resin having a weight average molecular weight of 300,000 or less, and having a reactive functional group; at least one selected from the group consisting of a curing agent and a curing accelerator; and an inorganic filler.
    Type: Grant
    Filed: July 12, 2019
    Date of Patent: August 8, 2023
    Assignee: NAGASE CHEMTEX CORPORATION
    Inventors: Takayuki Hashimoto, Eiichi Nomura, Katsushi Kan, Daisuke Mori, Yosuke Oi, Yukio Yada, Takashi Hiraoka, Takeyuki Kitagawa
  • Patent number: 11710645
    Abstract: A manufacturing method of a mounting structure includes: a step of preparing a mounting member including a first circuit member and a plurality of second circuit members placed on the first circuit member; a disposing step of disposing a thermosetting sheet and a thermoplastic sheet on the mounting member, with the thermosetting sheet interposed between the thermoplastic sheet and the first circuit member; a first sealing step of pressing a stack of the thermosetting sheet and the thermoplastic sheet against the first circuit member, and heating the stack, to seal the second circuit members and to cure the thermosetting sheet into a cured layer; and a removal step of removing the thermoplastic sheet from the cured layer. At least one of the second circuit members is a hollow member having a space from the first circuit member, and in the first sealing step, the second circuit members are sealed so as to maintain the space.
    Type: Grant
    Filed: December 13, 2018
    Date of Patent: July 25, 2023
    Assignee: NAGASE CHEMTEX CORPORATION
    Inventors: Eiichi Nomura, Yutaka Miyamoto, Takayuki Hashimoto
  • Publication number: 20220310546
    Abstract: [Problem] To provide a multi-layer sheet for mold underfill encapsulation, which exhibits good infiltrability between electrodes. [Solution] In order to solve the aforementioned problem, the present invention provides a multi-layer sheet for mold underfill encapsulation, which is characterized by having provided as an outermost layer thereof an (A) layer that comprises a resin composition having a local maximum loss tangent (tan ?) value of 3 or more at a measurement temperature of 125° C. for a measurement time of 0-100 seconds.
    Type: Application
    Filed: August 3, 2020
    Publication date: September 29, 2022
    Inventors: Daisuke MORI, Masahiro ASAHARA, Katsushi KAN, Eiichi NOMURA
  • Patent number: 11315804
    Abstract: A manufacturing method of a mounting structure, the method including a step of preparing a mounting member including a first circuit member and a plurality of second circuit members placed on the first circuit member; a disposing step of disposing a thermosetting sheet and a thermoplastic sheet on the mounting member, with the thermosetting sheet interposed between the thermoplastic sheet and the first circuit member; a first sealing step of pressing a stack of the thermosetting sheet and the thermoplastic sheet against the first circuit member, and heating the stack, to seal the second circuit members and to cure the thermosetting sheet into a first cured layer; a removal step of removing the thermoplastic sheet from the first cured layer; and a coating film formation step of forming a coating film on the first cured layer, after the removal step.
    Type: Grant
    Filed: December 13, 2018
    Date of Patent: April 26, 2022
    Assignee: NAGASE CHEMTEX CORPORATION
    Inventors: Eiichi Nomura, Yutaka Miyamoto, Takayuki Hashimoto
  • Publication number: 20210403765
    Abstract: A curable resin composition includes: a first epoxy resin having a polyoxyalkylene chain; a second epoxy resin different from the first epoxy resin; a thermoplastic resin having a weight average molecular weight of 300,000 or less, and having a reactive functional group; at least one selected from the group consisting of a curing agent and a curing accelerator; and an inorganic filler.
    Type: Application
    Filed: July 12, 2019
    Publication date: December 30, 2021
    Applicant: NAGASE CHEMTEX CORPORATION
    Inventors: Takayuki HASHIMOTO, Eiichi NOMURA, Katsushi KAN, Daisuke MORI, Yosuke OI, Yukio YADA, Takashi HIRAOKA, Takeyuki KITAGAWA
  • Publication number: 20210084775
    Abstract: A manufacturing method of a mounting structure includes: a step of preparing a mounting member including a first circuit member and a plurality of second circuit members placed on the first circuit member; a disposing step of disposing a thermosetting sheet and a thermoplastic sheet on the mounting member, with the thermosetting sheet interposed between the thermoplastic sheet and the first circuit member; a first sealing step of pressing a stack of the thermosetting sheet and the thermoplastic sheet against the first circuit member, and heating the stack, to seal the second circuit members and to cure the thermosetting sheet into a cured layer; and a removal step of removing the thermoplastic sheet from the cured layer. At least one of the second circuit members is a hollow member having a space from the first circuit member, and in the first sealing step, the second circuit members are sealed so as to maintain the space.
    Type: Application
    Filed: December 13, 2018
    Publication date: March 18, 2021
    Applicant: NAGASE CHEMTEX CORPORATION
    Inventors: Eiichi NOMURA, Yutaka MIYAMOTO, Takayuki HASHIMOTO
  • Publication number: 20200388509
    Abstract: A manufacturing method of a mounting structure, the method including a step of preparing a mounting member including a first circuit member and a plurality of second circuit members placed on the first circuit member; a disposing step of disposing a thermosetting sheet and a thermoplastic sheet on the mounting member, with the thermosetting sheet interposed between the thermoplastic sheet and the first circuit member; a first sealing step of pressing a stack of the thermosetting sheet and the thermoplastic sheet against the first circuit member, and heating the stack, to seal the second circuit members and to cure the thermosetting sheet into a first cured layer; a removal step of removing the thermoplastic sheet from the first cured layer; and a coating film formation step of forming a coating film on the first cured layer, after the removal step.
    Type: Application
    Filed: December 13, 2018
    Publication date: December 10, 2020
    Applicant: NAGASE CHEMTEX CORPORATION
    Inventors: Eiichi NOMURA, Yutaka MIYAMOTO, Takayuki HASHIMOTO
  • Publication number: 20180300979
    Abstract: A banknote handling apparatus 11 in an embodiment according to the present invention includes: a depositing unit 110 configured to put a banknote thereinto; a storing unit 150 configured to store a banknote; a transport unit 130 configured to transport a banknote from the depositing unit to the storing unit; and a position correcting unit 115 configured to correct a position of a banknote having been put into the depositing unit such that both side edges of the banknote conform to a transport direction of the transport unit.
    Type: Application
    Filed: April 20, 2018
    Publication date: October 18, 2018
    Inventor: Eiichi NOMURA
  • Publication number: 20170270735
    Abstract: A coin handling apparatus includes: a recognition unit; an arcuate coin track; a driving unit configured to move coins along the coin track in a single layer and a single file; a plurality of active sorting units disposed in the coin track and configured to actively sort the coins based on recognition results; and at least one passive sorting unit disposed in the coin track and configured to passively sort the coins.
    Type: Application
    Filed: March 16, 2016
    Publication date: September 21, 2017
    Applicant: GLORY LTD.
    Inventors: Eiichi NOMURA, Mitsuo TANAKA, Noriyuki MURAMOTO
  • Patent number: 9039789
    Abstract: The whole of a conductive material layer is formed on a bonding surface of an outer film having flexibility and barrier properties to prepare a composite body in which the conductive material layer is integrated with the outer film. A current collector is located within an application region, and at least a part of an electrode terminal is located outside the application region. A positive electrode active material precursor layer, an electrolyte precursor layer, and a negative electrode active material precursor layer are added to the composite body with plane positions thereof aligned with that of the current collector. These precursor layers are subjected to a crosslinking process. The application regions are applied, and the outer films are bonded, to seal a cell. The crosslinking process may be omitted.
    Type: Grant
    Filed: December 7, 2011
    Date of Patent: May 26, 2015
    Assignee: Mie Industry and Enterprise Support Center
    Inventors: Yasuo Takeda, Nobuyuki Imanishi, Takahito Itoh, Takahiro Uno, Akira Itsubo, Eiichi Nomura, Shigemitsu Katoh, Kiyotsugu Okuda
  • Patent number: 8899399
    Abstract: A controller 50 of a banknote processing machine 10 is configured to selectively perform a leaving mode, in which the banknote is fed out from each of the storing/feeding units 28, transported to the first cassette (recycle cassette 42) by the transport unit 24, and stored and left in the first cassette, when the first cassette is accommodated in the cassette accommodation unit 40.
    Type: Grant
    Filed: September 5, 2013
    Date of Patent: December 2, 2014
    Assignee: Glory Ltd.
    Inventor: Eiichi Nomura
  • Publication number: 20140083814
    Abstract: A banknote handling apparatus 11 in an embodiment according to the present invention includes: a depositing unit 110 configured to put a banknote thereinto; a storing unit 150 configured to store a banknote; a transport unit 130 configured to transport a banknote from the depositing unit to the storing unit; and a position correcting unit 115 configured to correct a position of a banknote having been put into the depositing unit such that both side edges of the banknote conform to a transport direction of the transport unit.
    Type: Application
    Filed: February 20, 2012
    Publication date: March 27, 2014
    Applicant: GLORY LTD.
    Inventors: Eiichi Nomura, Masayuki Akagi, Kazuhiro Doi, Kenichi Tagashira, Minoru Higashiyama, Keiju Nakagawa
  • Publication number: 20140072696
    Abstract: A cassette 42 comprises a tape type storing/feeding unit 42f, and an ink spraying member 72 provided with an ink spraying port 72p, through which the ink reserved in an ink reservoir 74 is sprayed. The ink spraying member 72 is disposed in at least one of side surfaces of the storing/feeding unit 42f.
    Type: Application
    Filed: September 5, 2013
    Publication date: March 13, 2014
    Applicant: GLORY LTD.
    Inventors: Eiichi NOMURA, Akira OKUDA
  • Publication number: 20140069770
    Abstract: A controller 50 of a banknote processing machine 10 is configured to selectively perform a leaving mode, in which the banknote is fed out from each of the storing/feeding units 28, transported to the first cassette (recycle cassette 42) by the transport unit 24, and stored and left in the first cassette, when the first cassette is accommodated in the cassette accommodation unit 40.
    Type: Application
    Filed: September 5, 2013
    Publication date: March 13, 2014
    Applicant: GLORY LTD.
    Inventor: Eiichi NOMURA
  • Publication number: 20130000110
    Abstract: The whole of a conductive material layer is formed on a bonding surface of an outer film having flexibility and barrier properties to prepare a composite body in which the conductive material layer is integrated with the outer film. A current collector is located within an application region, and at least a part of an electrode terminal is located outside the application region. A positive electrode active material precursor layer, an electrolyte precursor layer, and a negative electrode active material precursor layer are added to the composite body with plane positions thereof aligned with that of the current collector. These precursor layers are subjected to a crosslinking process. The application regions are applied, and the outer films are bonded, to seal a cell. The crosslinking process may be omitted.
    Type: Application
    Filed: December 7, 2011
    Publication date: January 3, 2013
    Applicant: Mie Industry and Enterprise Support Center
    Inventors: Yasuo Takeda, Nobuyuki Imanishi, Takahito Itoh, Takahiro Uno, Akira Itsubo, Eiichi Nomura, Shigemitsu Katoh, Kiyotsugu Okuda
  • Publication number: 20120315547
    Abstract: This invention relates to a matrix of a solid electrolyte having a microstructure in which a non-reactive polyalkylene glycol is held on a co-crosslinked product produced by chemically co-crosslinking a hyperbranched polymer with a crosslinkable ethylene oxide multicomponent copolymer, such that a lithium salt is dissolved in the matrix. A negative electrode active material layer is a layer obtained by dispersing a negative electrode active material and a conduction aid in a lithium-ion conducting solid electrolyte. A positive electrode active material layer is a layer obtained by dispersing a positive electrode active material and a conduction aid in a lithium-ion conducting solid electrolyte.
    Type: Application
    Filed: February 9, 2011
    Publication date: December 13, 2012
    Applicant: MIE UNIVERSITY
    Inventors: Takahito Itoh, Takahiro Uno, Yasuo Takeda, Nobuyuki Imanishi, Akira Itsubo, Eiichi Nomura, Shigemitsu Katoh, Kiyotsugu Okuda
  • Publication number: 20070042234
    Abstract: A dye is added into a methanol/water fuel of a direct methanol fuel cell, and the dye is adsorbed and removed by a filter cartridge provided in the upstream of a cell stack. Carbon black, etc. may be added instead of the dye. Alternatively, a scenting agent such as formic acid and methyl formate, or an antiseptic may be added.
    Type: Application
    Filed: March 29, 2004
    Publication date: February 22, 2007
    Applicant: GS YUASA CORPORATION
    Inventors: Ryoichi Okuyama, Masashi Motoi, Yukio Fujita, Eiichi Nomura
  • Publication number: 20050233186
    Abstract: A liquid-fuel feed fuel cell disclosed with a unit cell that has a structure in which a negative electrode and a positive electrode are opposed with a polymer electrolyte having a proton conductivity interposed between them. A liquid fuel is supplied to the negative electrode and air is supplied to the positive electrode. The liquid-fuel feed fuel cell has a cell stack where unit cells are stacked. Additionally, an operation monitoring method for monitoring the operation and an operation monitoring device are disclosed. To prevent degradation, the liquid-fuel feed fuel cell has at least one of the following functions: increasing the supply of air or liquid fuel, issuing an alarm, decreasing the output current, and stopping the operation of the fuel cell when it is detected that the potential between the negative and positive electrodes monitored for at least one cell is below a predetermined negative potential.
    Type: Application
    Filed: June 16, 2003
    Publication date: October 20, 2005
    Inventors: Okuyama Ryoichi, Takatomo Takemitsu, Eiichi Nomura
  • Patent number: 5290323
    Abstract: This invention relates to a manufacturing method for a solid-electrolyte fuel cell having a three-layer structure and equipped with a fuel-electrode and an air-electrode for its electrodes with a solid-electrolyte sandwiched between them. A mold (4) comprising a material having a property to suck a specified solvent is used. A slurry is made up by mixing a solid-electrolyte powder and an electrode powder to the same solvent as the above specified solvent, and the slurry is poured in turn in the mold to form an electrolyte green body (5) and electrode green bodies (6) and (7). Thereby, a solid-electrolyte fuel cell including no crack and peeling-off in each layer can be obtained easily and inexpensively.
    Type: Grant
    Filed: July 29, 1992
    Date of Patent: March 1, 1994
    Assignee: Yuasa Corporation
    Inventors: Ryoichi Okuyama, Eiichi Nomura