Patents by Inventor Kazuki Hosoda

Kazuki Hosoda 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).

  • Publication number: 20200279722
    Abstract: A charge neutralizer that includes a vacuum chamber which is capable of having a charged object installed therein and includes a high vacuum processing unit that performs vapor deposition, and a plasma generator configured to supply plasma caused by an electron cyclotron resonance to an inside of the vacuum chamber. The plasma generator includes a plasma source configured to generate the plasma, and a flange configured to install the plasma source inside the vacuum chamber.
    Type: Application
    Filed: November 28, 2018
    Publication date: September 3, 2020
    Inventors: Nobuo NOMURA, Tomofumi MOGAMI, Kazuki MINEMURA, Daiki KODA, Takato MORISHITA, Satoshi HOSODA, Hitoshi KUNINAKA
  • Publication number: 20200243862
    Abstract: A binder for a secondary battery containing a fluorine-containing polymer (A) and polyvinylidene fluoride (B). The fluorine-containing polymer (A) contains a polymerized unit based on vinylidene fluoride, a polymerized unit based on tetrafluoroethylene, and a polymerized unit based on a monomer (2-2) represented by the following formula (2-2): wherein R5, R6, and R7 are each independently a hydrogen atom or a C1-C8 hydrocarbon group; R8 is a C1-C8 hydrocarbon group; and Y1 is an inorganic cation or an organic cation. Also disclosed is an electrode mixture and an electrode for a secondary battery including the binder, and a secondary battery including the electrode.
    Type: Application
    Filed: October 2, 2018
    Publication date: July 30, 2020
    Applicant: DAIKIN INDUSTRIES, LTD.
    Inventors: Kazuki HOSODA, Takahiro KITAHARA, Manabu FUJISAWA, Takashi IGUCHI, Kazuya ASANO, Chihiro SHINODA
  • Publication number: 20190338114
    Abstract: A fluororesin including a vinylidene fluoride unit and a tetrafluoroethylene unit. The fluororesin has a gas chromatography-mass spectrometry total ion chromatogram including a peak which is assigned to a component having a molecular weight of 202 to 903 and which has a peak intensity of 1000 or lower. Also disclosed is a molded article formed from the fluororesin.
    Type: Application
    Filed: December 4, 2017
    Publication date: November 7, 2019
    Applicant: DAIKIN INDUSTRIES, LTD.
    Inventors: Yuuki KUWAJIMA, Hayato TSUDA, Kazuki HOSODA
  • Publication number: 20190296359
    Abstract: A binder and an electrode mixture for a secondary battery. The binder contains a fluorine-containing polymer containing a polymerized unit based on vinylidene fluoride, a polymerized unit based on tetrafluoroethylene, and a polymerized unit based on a monomer (2-2) represented by the following formula (2-2): R5R6C?CR7R8CO2Y1??(2-2) wherein R5, R6, and R7 are each independently a hydrogen atom or a C1-C8 hydrocarbon group; R8 is a C1-C8 hydrocarbon group; and Y1 is an inorganic cation and/or an organic cation.
    Type: Application
    Filed: September 27, 2017
    Publication date: September 26, 2019
    Applicant: DAIKIN INDUSTRIES, LTD.
    Inventors: Kazuya ASANO, Takashi IGUCHI, Manabu FUJISAWA, Chihiro SHINODA, Tomoyuki GOTO, Kazuki HOSODA, Takahiro KITAHARA
  • Patent number: 10347647
    Abstract: A memory device contains a stack of insulating layers and electrically conductive word line layers, at least one first drain select gate electrode located over the stack and extending through a first drain select transistor and a second drain select transistor, at least one second drain select gate electrode located between the first drain select electrode and the stack, and extending through a third drain select transistor and a fourth drain select transistor. The first drain select transistor and the third drain select transistor are located in a first NAND memory string. The second drain select transistor and the fourth drain select transistor are located in a second NAND memory string different from the first NAND memory string. The first drain select transistor has a higher threshold voltage than the second drain select transistor. The third drain select transistor has a lower threshold voltage than the fourth drain select transistor.
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: July 9, 2019
    Assignee: SANDISK TECHNOLOGIES LLC
    Inventors: Naohiro Hosoda, Keisuke Shigemura, Junichi Ariyoshi, Kazuki Kajitani, Yuji Fukano
  • Publication number: 20190198515
    Abstract: A memory device contains a stack of insulating layers and electrically conductive word line layers, at least one first drain select gate electrode located over the stack and extending through a first drain select transistor and a second drain select transistor, at least one second drain select gate electrode located between the first drain select electrode and the stack, and extending through a third drain select transistor and a fourth drain select transistor. The first drain select transistor and the third drain select transistor are located in a first NAND memory string. The second drain select transistor and the fourth drain select transistor are located in a second NAND memory string different from the first NAND memory string. The first drain select transistor has a higher threshold voltage than the second drain select transistor. The third drain select transistor has a lower threshold voltage than the fourth drain select transistor.
    Type: Application
    Filed: December 21, 2017
    Publication date: June 27, 2019
    Inventors: Naohiro HOSODA, Keisuke SHIGEMURA, Junichi ARIYOSHI, Kazuki KAJITANI, Yuji FUKANO
  • Publication number: 20180223089
    Abstract: The invention provides a fluororesin that is less likely to suffer blistering or cracking even when rapidly decompressed from a high-temperature and high-pressure state. The fluororesin contains a vinylidene fluoride unit. The vinylidene fluoride unit represents 10.0 to 100 mol % of all the monomer units constituting the fluororesin. The fluororesin exhibits a weight loss of 0.1% or less after heated at 300° C. for two hours.
    Type: Application
    Filed: July 8, 2016
    Publication date: August 9, 2018
    Applicant: DAIKIN INDUSTRIES, LTD.
    Inventors: Kazuki HOSODA, Kenji ICHIKAWA, Kazunobu UCHIDA, Yuuko IWAMATSU, Yuuki KUWAJIMA, Hayato TSUDA, Toshiaki MASUI
  • Publication number: 20060054270
    Abstract: A connection method and connection apparatus for connecting long belt-shaped non-oriented resin films that are continuously advanced. A leading resin film and a trailing resin film can be connected while processing in a following step is continuously performed. The tip end of a trailing resin film (22) is joined and connected to a leading resin film {11), and then a portion, immediately after the connected position, of the leading resin film is heated to a predetermined temperature range and cut.
    Type: Application
    Filed: June 17, 2003
    Publication date: March 16, 2006
    Inventors: Satoshi Takahashi, Takuji Nakamura, Katsumori Nomura, Tsutomu Akitomo, Kazuki Hosoda, Kunihiro Yoshimura