Patents by Inventor Masaru Matsuoka

Masaru Matsuoka 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: 11998941
    Abstract: An electrostatic atomizing system includes an air flow path having an air intake port and an air exhaust port, a humidifying device, an electrostatic atomizing apparatus, a first sensor, and a control unit. The humidifying device humidifies the air taken in through the air intake port. The electrostatic atomizing apparatus includes an electrode section operable to produce charged particulate water by causing the water in the air humidified by the humidifying device to condense on an electrode and applying voltage to that electrode. Moreover, the electrostatic atomizing apparatus exhausts air that contains the charged particulate water through the air exhaust port. The first sensor senses at least one of humidity and temperature of the air humidified by the humidifying device. The control unit determines, based on a sensing result of the first sensor, if there is a fault in the humidifying device or the electrostatic atomizing apparatus, and outputs the result of the determination.
    Type: Grant
    Filed: March 27, 2019
    Date of Patent: June 4, 2024
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Masaru Matsuoka, Takahiro Yamaguchi, Kenichi Kajiyama, Yuki Noda
  • Publication number: 20240138150
    Abstract: A nonvolatile semiconductor memory device that have a new structure are provided, in which memory cells are laminated in a three dimensional state so that the chip area may be reduced. The nonvolatile semiconductor memory device of the present invention is a nonvolatile semiconductor memory device that has a plurality of the memory strings, in which a plurality of electrically programmable memory cells is connected in series. The memory strings comprise a pillar shaped semiconductor; a first insulation film formed around the pillar shaped semiconductor; a charge storage layer formed around the first insulation film; the second insulation film formed around the charge storage layer; and first or nth electrodes formed around the second insulation film (n is natural number more than 1). The first or nth electrodes of the memory strings and the other first or nth electrodes of the memory strings are respectively the first or nth conductor layers that are spread in a two dimensional state.
    Type: Application
    Filed: December 28, 2023
    Publication date: April 25, 2024
    Applicant: Kioxia Corporation
    Inventors: Masaru KITO, Hideaki AOCHI, Ryota KATSUMATA, Akihiro NITAYAMA, Masaru KIDOH, Hiroyasu TANAKA, Yoshiaki FUKUZUMI, Yasuyuki MATSUOKA, Mitsuru SATO
  • Patent number: 11959116
    Abstract: The present invention addresses the problem of providing a method for producing nicotinamide mononucleotide, that produces nicotinamide mononucleotide using a single enzyme and using nucleoside monophosphate, pyrophosphate, and nicotinamide as starting materials. This problem is solved by a nicotinamide mononucleotide production method that includes at least the following steps 1) and 2): 1) a first step of producing phosphoribosyl diphosphate by the action of substantially one enzyme on nucleoside monophosphate and pyrophosphate; and 2) a second step of producing nicotinamide mononucleotide by the action of only substantially the aforementioned one enzyme on nicotinamide and the phosphoribosyl diphosphate that is the product of the first step.
    Type: Grant
    Filed: October 26, 2022
    Date of Patent: April 16, 2024
    Assignee: ASAHI KASEI PHARMA CORPORATION
    Inventors: Takeshi Matsuoka, Tatsuya Hirata, Masaru Yamakoshi
  • Patent number: 11850617
    Abstract: An electrostatic atomizing apparatus includes an air flow path, a humidifier, and electrode section, and a control unit. The air flow path has an air intake port and an air exhaust port. The humidifier includes a portion of the air flow path and humidifies air taken in through the air intake port. The electrode section includes a portion of the air flow path and produces charged particulate water by causing water in the air humidified by the humidifier to condense on an electrode and applying voltage to the electrode. A flow rate of the air in the air flow path is regulated in accordance with at least one of humidity and temperature of the air taken in through the air intake port.
    Type: Grant
    Filed: March 26, 2019
    Date of Patent: December 26, 2023
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Masaru Matsuoka, Takahiro Yamaguchi
  • Patent number: 11285499
    Abstract: An electrostatic atomizing apparatus includes a main body portion, a container, a first air flow path, a second air flow path, an electrostatic atomization unit, and an air flow generation unit. The container is detachable from the main body portion, is capable of storing a liquid, and includes a first ventilation hole and a second ventilation hole. The first air flow path includes a first end that includes an air suction port, and a second end that connects to the first ventilation hole. The second air flow path includes a third end that connects to the second ventilation hole, and a fourth end that includes an air exhaust port. The electrostatic atomization unit is disposed on the second air flow path. The air flow generation unit generates an air flow that causes air to flow through the first air flow path, through the container, and through the second air flow path.
    Type: Grant
    Filed: March 8, 2019
    Date of Patent: March 29, 2022
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Kenichi Kajiyama, Takahiro Yamaguchi, Masaru Matsuoka, Yuki Noda
  • Patent number: 10687159
    Abstract: In a noise reduction device that generates and outputs a control sound signal for reducing noise, an internal loop control unit controls an internal loop in which a pre-output control sound signal that is acquired from a control sound output unit before output to a speaker is input to a sound receiver. A measurement unit measures an input level of a microphone sound signal and an input level of the pre-output control sound signal that has been input to the sound receiver in the internal loop. A fault detector uses the input level of the microphone sound signal and the input level of the pre-output control sound signal measured by the measurement unit to detect a fault in any one of the microphone, the sound receiver, the speaker, and the control sound output unit. A transmitter sends a result of fault detection performed by the fault detector to a management device.
    Type: Grant
    Filed: March 11, 2019
    Date of Patent: June 16, 2020
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Takahiro Yamaguchi, Toshihiro Ezaki, Kenichi Kubota, Masaru Matsuoka, Yuji Suzuki, Junji Araki, Shinichi Takayama
  • Publication number: 20200094279
    Abstract: An electrostatic atomizing system includes an air flow path having an air intake port and an air exhaust port, a humidifying device, an electrostatic atomizing apparatus, a first sensor, and a control unit. The humidifying device humidifies the air taken in through the air intake port. The electrostatic atomizing apparatus includes an electrode section operable to produce charged particulate water by causing the water in the air humidified by the humidifying device to condense on an electrode and applying voltage to that electrode. Moreover, the electrostatic atomizing apparatus exhausts air that contains the charged particulate water through the air exhaust port. The first sensor senses at least one of humidity and temperature of the air humidified by the humidifying device. The control unit determines, based on a sensing result of the first sensor, if there is a fault in the humidifying device or the electrostatic atomizing apparatus, and outputs the result of the determination.
    Type: Application
    Filed: March 27, 2019
    Publication date: March 26, 2020
    Inventors: Masaru MATSUOKA, Takahiro YAMAGUCHI, Kenichi KAJIYAMA, Yuki NODA
  • Publication number: 20200094271
    Abstract: An electrostatic atomizing apparatus includes a main body portion, a container, a first air flow path, a second air flow path, an electrostatic atomization unit, and an air flow generation unit. The container is detachable from the main body portion, is capable of storing a liquid, and includes a first ventilation hole and a second ventilation hole. The first air flow path includes a first end that includes an air suction port, and a second end that connects to the first ventilation hole. The second air flow path includes a third end that connects to the second ventilation hole, and a fourth end that includes an air exhaust port. The electrostatic atomization unit is disposed on the second air flow path. The air flow generation unit generates an air flow that causes air to flow through the first air flow path, through the container, and through the second air flow path.
    Type: Application
    Filed: March 8, 2019
    Publication date: March 26, 2020
    Inventors: Kenichi KAJIYAMA, Takahiro YAMAGUCHI, Masaru MATSUOKA, Yuki NODA
  • Publication number: 20190308207
    Abstract: An electrostatic atomizing apparatus includes an air flow path, a humidifier, and electrode section, and a control unit. The air flow path has an air intake port and an air exhaust port. The humidifier includes a portion of the air flow path and humidifies air taken in through the air intake port. The electrode section includes a portion of the air flow path and produces charged particulate water by causing water in the air humidified by the humidifier to condense on an electrode and applying voltage to the electrode. A flow rate of the air in the air flow path is regulated in accordance with at least one of humidity and temperature of the air taken in through the air intake port.
    Type: Application
    Filed: March 26, 2019
    Publication date: October 10, 2019
    Inventors: Masaru MATSUOKA, Takahiro YAMAGUCHI
  • Publication number: 20190281398
    Abstract: In a noise reduction device that generates and outputs a control sound signal for reducing noise, an internal loop control unit controls an internal loop in which a pre-output control sound signal that is acquired from a control sound output unit before output to a speaker is input to a sound receiver. A measurement unit measures an input level of a microphone sound signal and an input level of the pre-output control sound signal that has been input to the sound receiver in the internal loop. A fault detector uses the input level of the microphone sound signal and the input level of the pre-output control sound signal measured by the measurement unit to detect a fault in any one of the microphone, the sound receiver, the speaker, and the control sound output unit. A transmitter sends a result of fault detection performed by the fault detector to a management device.
    Type: Application
    Filed: March 11, 2019
    Publication date: September 12, 2019
    Inventors: Takahiro YAMAGUCHI, Toshihiro EZAKI, Kenichi KUBOTA, Masaru MATSUOKA, Yuji SUZUKI, Junji ARAKI, Shinichi TAKAYAMA
  • Patent number: 9279766
    Abstract: An information terminal device (100) comprises a light source (171) that directs light at a display face on which a display component (110) is disposed, an object detecting sensor (170) that receives light from the display face, and a controller (300) that determines whether or not a sheet (180) has been affixed to the display face on the basis of the output from the object detecting sensor (170).
    Type: Grant
    Filed: July 27, 2012
    Date of Patent: March 8, 2016
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Masaru Matsuoka, Takashi Watanabe, Tetsuhiro Kaya
  • Publication number: 20140146640
    Abstract: An information terminal device (100) comprises a light source (171) that directs light at a display face on which a display component (110) is disposed, an object detecting sensor (170) that receives light from the display face, and a controller (300) that determines whether or not a sheet (180) has been affixed to the display face on the basis of the output from the object detecting sensor (170).
    Type: Application
    Filed: July 27, 2012
    Publication date: May 29, 2014
    Applicant: Panasonic Corporation
    Inventors: Masaru Matsuoka, Takashi Watanabe, Tetsuhiro Kaya
  • Publication number: 20030057826
    Abstract: A nitrogen-containing heterocyclic compound represented by the following formula (I): 1
    Type: Application
    Filed: May 14, 2002
    Publication date: March 27, 2003
    Inventors: Masaru Matsuoka, Hiroshi Matsuoka, Kazuko Shirai, Toru Kitaguchi, Shigeki Kambara
  • Patent number: 6440588
    Abstract: A nitrogen-containing heterocyclic compound represented by the following formula (I) or (II): wherein X1 and X2 are the same or different, each representing a hydrogen atom, an alkyl group, or an electron attractive group and at least one of which being an electron attractive group; R1 and R2 are the same or different, each representing a hydrogen atom, an alkyl group, an aryl group, an aralkyl group, or an alkoxy group, and the ring Z represents a hydrocarbon ring which may have a substituent or a heterocycle which may have a substituent. The compound of the present invention is capable of emitting light or changing its color upon irradiation of light or under the action of an electric field.
    Type: Grant
    Filed: November 14, 2000
    Date of Patent: August 27, 2002
    Assignee: Daicel Chemical Industries, Ltd.
    Inventors: Masaru Matsuoka, Koushi Fukunishi, Kazuko Shirai, Koichi Takagi, Toru Kitaguchi
  • Publication number: 20020091256
    Abstract: The azepine compound capable of emitting a light by light-irradiation or action of an electric field is represented by the following formula (I) or (II): 1
    Type: Application
    Filed: November 7, 2001
    Publication date: July 11, 2002
    Inventors: Masaru Matsuoka, Kazuko Shirai, Toru Kitaguchi, Shigeki Kambara
  • Patent number: 5198323
    Abstract: A resist composition comprising an alkali-soluble resin, a 1,2-quinone diazide compound and a compound of the general formula (I): ##STR1## wherein Z is an oxygen or sulfur atom or a group of the formula: >N--R.sub.4 in which R.sub.4 is a hydrogen atom or an alkyl group; R.sub.1, R.sub.2 and R.sub.3 are the same or different and independently a hydrogen atom, a substituted or unsubstituted alkyl group, a halogen atom, a hydroxyl group, a cyano group or a group of the formula: --OCOR" in which R" is a substituted or unsubstituted alkyl group; and X and Y are independently a cyano group or a group of the formula: ##STR2## --COOR or --CONHR' in R is an alkyl group and R' is a hydrogen atom or an aryl group, which is suitable for the formation of very fine patterns on a substrate having a high reflectance.
    Type: Grant
    Filed: April 30, 1991
    Date of Patent: March 30, 1993
    Assignee: Sumitomo Chemical Co., Ltd.
    Inventors: Teijiro Kitao, Masaru Matsuoka, Ryotaro Hanawa, Yasunori Uetani, Naoki Takeyama, Takeshi Hioki, Hiroshi Takagaki
  • Patent number: 5030387
    Abstract: An organic conductive complex comprising an electron donor and an electron acceptor, the electron donor being an anthraquinone derivative represented by formula (1): ##STR1## wherein X.sup.1, X.sup.2, X.sup.3 and X.sup.4, which may be the same or different, each represents an electron donating group.
    Type: Grant
    Filed: June 27, 1989
    Date of Patent: July 9, 1991
    Assignee: Sumitomo Electric Industries Ltd.
    Inventors: Masaru Matsuoka, Teijiro Kitao, Yo Shimizu
  • Patent number: 4647411
    Abstract: A 5,6,7,8-tetrafluoroanthraquinone derivative represented by the general formula I: ##STR1## wherein R.sup.1 and R.sup.2 independently stand for --OH or ##STR2## (where R.sup.3 and R.sup.4 independently stand for hydrogen an alkyl of 1 to 4 carbon atoms or a phenyl) and X and Y independently hydrogen atom or a halogen atom.
    Type: Grant
    Filed: October 24, 1985
    Date of Patent: March 3, 1987
    Assignee: Nippon Shokubai Kagaku Kogyo Co., Ltd.
    Inventors: Teijiro Kitao, Masaru Matsuoka, Osamu Kaieda
  • Patent number: 4504548
    Abstract: An optical recording medium is disclosed which allows information to be recorded thereinto and read thereoutof by means of semiconductor laser light. The recording medium comprises at least a substrate and a recording layer formed on one or both sides of the substrate. Information is recorded into and read from the recording layer by laser light. The recording layer comprises an organic film of a naphthoquinonoid dye corresponding to the following molecular formula or an organic film whose major component is the naphthoquinonoid dye: ##STR1## where R is a first auxochrome and R' a second auxochrome. The first auxochrome is a hydroxyl group, an amino group, or an alkyl substituted amino group, while the second auxochrome is a hydroxyl group, an amino group, an alkyl substituted amino group or ##STR2## where X' is a hydrogen atom, an alkyl group, an amino group, a substituted amino group or an alkoxyl group.
    Type: Grant
    Filed: June 23, 1983
    Date of Patent: March 12, 1985
    Assignee: NEC Corporation
    Inventors: Sotaro Esho, Masaki Itoh, Masaru Matsuoka