Patents by Inventor Izumi Kobayashi

Izumi Kobayashi 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: 20230345982
    Abstract: The present invention relates to a seasoning from malted rice used as a raw material containing 0.3 ppm or more of maltol and/or 0.25 ppm or more of methional, and 10% (w/v) or more of glucose.
    Type: Application
    Filed: August 18, 2021
    Publication date: November 2, 2023
    Inventors: Yusuke Ito, Taichi Koizumi, Takeharu Nakahara, Izumi Kobayashi
  • Publication number: 20200190422
    Abstract: A lubricating oil composition comprising a GTL (Gas to-Liquid) base oil synthesized by the Fischer-Tropsch process and a viscosity index improver, wherein the content of the viscosity index improver is 0.1 to 20 mass %, and at least HTHSV 50° C./HTHSV 150° C. is 6.50 or less and KV 50° C./HTHSV 150° C. is 8.00 or less.
    Type: Application
    Filed: April 18, 2018
    Publication date: June 18, 2020
    Inventors: Kiyoshi HANYUDA, Akimitsu FUJIWARA, Izumi KOBAYASHI, Taku SAITO
  • Publication number: 20190002793
    Abstract: To provide a lubricating oil composition for internal combustion engines, which can realize low friction in both internal combustion engines equipped with a DLC and internal combustion engines not equipped with a DLC. [Solution] a lubricating oil composition for internal combustion engines, which is characterized in that the lubricating oil composition for internal combustion engines is a composition obtained by blending a molybdenum dithiocarbamate (MoDTC) and a polyalkylene glycol (PAG) in a base oil, the weight average molecular weight of the polyalkylene glycol is 2750-4500 and the content of the polyalkylene glycol is not less than 0.05 mass % and less than 10 mass % relative to the total mass of the composition.
    Type: Application
    Filed: December 22, 2016
    Publication date: January 3, 2019
    Inventors: Kenji OOHARA, Kiyoshi HANYUDA, Kumiko KAMATA, Izumi KOBAYASHI
  • Patent number: 10100265
    Abstract: A lubricating oil composition for internal combustion engines containing a base oil mixture with specific properties and a monoglyceride with a specific structure. The lubricating oil composition of the present 5 invention, as well as providing outstanding wear resistance and fuel economy, causes condensed water etc. from water vapor produced as a result of fuel combustion to be dispersed in the oil, so preventing corrosion or rusting of the engine.
    Type: Grant
    Filed: July 29, 2013
    Date of Patent: October 16, 2018
    Assignee: SHELL OIL COMPANY
    Inventors: Kiyoshi Hanyuda, Kouji Murakami, Izumi Kobayashi, Kouichi Kubo
  • Publication number: 20180258362
    Abstract: The present invention provides a low-friction sliding mechanism comprising a lubricant composition on a sliding plane between a DLC-coated sliding member (A) and a sliding member (B), wherein the DLC-coated sliding member (A) is formed by coating a base material with diamond-like-carbon containing 10 atom % or less of hydrogen, the sliding member (B) includes at least one kind of material selected from the group consisting of a metal material, a non-metal material, and a metal or non-metal coated material having a surface coated with a thin film, and the lubricant composition contains a basic oil (C), PAG (D), and an acid oxygen-containing organic compound (E) with an acid number of more than 1 mgKOH/g.
    Type: Application
    Filed: September 15, 2016
    Publication date: September 13, 2018
    Inventors: Kenji OOHARA, Izumi KOBAYASHI, Kiyoshi HANYUDA
  • Publication number: 20160152917
    Abstract: A lubricating oil additive comprising an organic molybdenum compound represented by general formula (1) below: wherein in formula (1), R1 denotes a straight chain or branched chain alkyl group represented by the general formula CnH2n+1 (n is a positive integer) or a cyclohexyl group, R2 denotes a methyl group or an ethyl group, and R1 and R2 are different. The lubricating oil additive is suitable for use as a friction modifier in a lubricating composition and is able to adjust frictional properties to a suitable level.
    Type: Application
    Filed: June 27, 2014
    Publication date: June 2, 2016
    Inventors: Izumi KOBAYASHI, Kiyoshi HANYUDA, Yoshihiko AIHARA
  • Publication number: 20160145528
    Abstract: A lubricating oil additive comprising an organic molybdenum compound represented by general formula (1) below: (1) Wherein in formula (1), R1 denotes a straight chain or branched chain alkyl group represented by the general formula CnH2n+1 (n is a positive integer) or a cyclohexyl group, R2 denotes a methyl group or an ethyl group, and R1 and R2 are different. The lubricating oil additive is able to adjust frictional properties to a suitable level.
    Type: Application
    Filed: June 27, 2014
    Publication date: May 26, 2016
    Inventors: Yoshihiko AIHARA, Izumi KOBAYASHI, Kiyoshi HANYUDA
  • Publication number: 20150203779
    Abstract: A lubricating oil composition for internal combustion engines containing a base oil mixture with specific properties and a monoglyceride with a specific structure. The lubricating oil composition of the present 5 invention, as well as providing outstanding wear resistance and fuel economy, causes condensed water etc. from water vapour produced as a result of fuel combustion to be dispersed in the oil, so preventing corrosion or rusting of the engine.
    Type: Application
    Filed: July 29, 2013
    Publication date: July 23, 2015
    Inventors: Kiyoshi Hanyuda, Kouji Murakami, Izumi Kobayashi, Kouichi Kubo
  • Publication number: 20150191672
    Abstract: A lubricating oil composition for internal combustion engines containing a specific base oil, monoglyceride with a specific structure and ethylene oxide adduct with a specific structure in specific quantities and/or ratios. The lubricating oil composition of the present invention, as well as providing outstanding wear resistance and fuel economy, causes condensed water etc. from water vapour produced as a result of fuel combustion to be dispersed in the oil, so preventing corrosion or rusting of the engine.
    Type: Application
    Filed: July 29, 2013
    Publication date: July 9, 2015
    Inventors: Kiyoshi Hanyuda, Kouichi Kubo, Kouji Murakami, Izumi Kobayashi
  • Patent number: 8568811
    Abstract: This invention is related to a method of manufacturing a tea drink, which comprises the steps of subjecting tea leaves to extraction to obtain an tea extract and adjusting the pH of the tea extract to the range of 5.0-6.0, mixing nitrogen into the tea extract while applying a negative pressure of 0.01 MPa or more, stabilizing the tea extract in succession to the step of applying a negative pressure by maintaining the tea extract under a pressure of not higher than atmospheric pressure for a period of 30 seconds to 20 minutes, and adjusting the pH of the tea extract to the range of 5.5-6.5 during or subsequent to the step of stabilizing the tea extract.
    Type: Grant
    Filed: March 27, 2009
    Date of Patent: October 29, 2013
    Assignee: Ito En, Ltd.
    Inventors: Masami Sasame, Kenji Shimaoka, Yoko Haraguchi, Izumi Kobayashi, Kazuyoshi Nishimura, Hideo Nomura, Ken-ichi Abe, Tetsuya Onuki
  • Patent number: 8411197
    Abstract: An image pickup device is disclosed that has little deformation caused by thermal expansion of a transparent resin for sealing an image pickup element. The image pickup device includes an image pickup element having a light receiving surface, a micro-lens for condensing incident light to the image pickup element, a first transparent plate disposed on the light receiving surface of the image pickup element with the micro-lens in between, a transparent resin that seals the image pickup element and the first transparent plate, and a second transparent plate disposed on the transparent resin to face the first transparent plate.
    Type: Grant
    Filed: October 20, 2004
    Date of Patent: April 2, 2013
    Assignee: Fujitsu Semiconductor Limited
    Inventors: Naoyuki Watanabe, Toshiyuki Honda, Yoshito Akutagawa, Susumu Moriya, Izumi Kobayashi
  • Patent number: 8194162
    Abstract: An imaging device includes an image sensing device provided on a semiconductor substrate; a transparent member provided on a light-receiving area of the image sensing device; and a circuit element provided on the transparent member, wherein the image sensing device and the circuit element are electrically coupled to each other.
    Type: Grant
    Filed: March 10, 2010
    Date of Patent: June 5, 2012
    Assignee: Fujitsu Semiconductor Limited
    Inventors: Susumu Moriya, Izumi Kobayashi, Takao Ohno
  • Patent number: 7998779
    Abstract: A solid-state imaging device includes: a solid-state imaging element having a light-receiving area; a transparent member disposed so as to oppose the light-receiving area; a supporting member configured to support the transparent member; a first mark disposed at either an upper surface of the transparent member or an upper surface of the supporting member; and a second mark disposed at an outer side of the light-receiving area, at an upper surface of the solid-state imaging element.
    Type: Grant
    Filed: March 10, 2009
    Date of Patent: August 16, 2011
    Assignee: Fujitsu Semiconductor Limited
    Inventors: Naoyuki Watanabe, Takao Ohno, Susumu Moriya, Izumi Kobayashi
  • Patent number: 7923303
    Abstract: A method of resin sealing an electronic part, includes the steps of: providing a board where one or more of the electronic parts are mounted in an upper mold; melting a resin material received in a cavity forming part of a lower mold; and dipping the electronic part held by the upper mold into the molten resin so that the resin sealing is achieved. The resin material is received in the cavity forming part of the lower mold after the resin material is pressurized and dispersed in a sealing resin supply apparatus.
    Type: Grant
    Filed: November 11, 2009
    Date of Patent: April 12, 2011
    Assignee: Fujitsu Semiconductor Limited
    Inventors: Yoshito Akutagawa, Izumi Kobayashi, Naoyuki Watanabe, Susumu Moriya, Toshiyuki Honda, Noboru Hayasaka
  • Publication number: 20100231766
    Abstract: An imaging device includes an image sensing device provided on a semiconductor substrate; a transparent member provided on a light-receiving area of the image sensing device; and a circuit element provided on the transparent member, wherein the image sensing device and the circuit element are electrically coupled to each other.
    Type: Application
    Filed: March 10, 2010
    Publication date: September 16, 2010
    Applicant: FUJITSU MICROELECTRONICS LIMITED
    Inventors: Susumu Moriya, Izumi Kobayashi, Takao Ohno
  • Publication number: 20100052212
    Abstract: A method of resin sealing an electronic part, includes the steps of: providing a board where one or more of the electronic parts are mounted in an upper mold; melting a resin material received in a cavity forming part of a lower mold; and dipping the electronic part held by the upper mold into the molten resin so that the resin sealing is achieved. The resin material is received in the cavity forming part of the lower mold after the resin material is pressurized and dispersed in a sealing resin supply apparatus.
    Type: Application
    Filed: November 11, 2009
    Publication date: March 4, 2010
    Applicant: FUJITSU MICROELECTRONICS LIMITED
    Inventors: Yoshito AKUTAGAWA, Izumi Kobayashi, Naoyuki Watanabe, Susumu Moriya, Toshiyuki Honda, Noboru Hayasaka
  • Patent number: 7659937
    Abstract: A camera module includes a module structure constituted by a lens unit to which an image pickup lens is attached and a package to which an imaging element is attached so as to be opposite to the image pickup lens. An optical filter is arranged between the imaging element and the image pickup lens. A portion of a flat surface of the optical filter is fixed to a filter fixing portion via an adhesive. The optical filter is adhered to the filter fixing portion in a state in which an end portion formed by a side surface of the optical filter and the flat surface is in noncontact with the filter fixing portion or the adhesive. Minute particles generated from a cut surface of the optical filter fall outside the filter fixing portion.
    Type: Grant
    Filed: March 29, 2006
    Date of Patent: February 9, 2010
    Assignee: Fujitsu Microelectronics Limited
    Inventors: Masanori Onodera, Susumu Moriya, Izumi Kobayashi, Hiroshi Aoki, Koji Sawahata, Shigeo Iriguchi, Toshiyuki Honda, Katsuro Hiraiwa
  • Patent number: 7638367
    Abstract: A method of resin sealing an electronic part, includes the steps of: providing a board where one or more of the electronic parts are mounted in an upper mold; melting a resin material received in a cavity forming part of a lower mold; and dipping the electronic part held by the upper mold into the molten resin so that the resin sealing is achieved. The resin material is received in the cavity forming part of the lower mold after the resin material is pressurized and dispersed in a sealing resin supply apparatus.
    Type: Grant
    Filed: July 11, 2006
    Date of Patent: December 29, 2009
    Assignee: Fujitsu Microelectronics Limited
    Inventors: Yoshito Akutagawa, Izumi Kobayashi, Naoyuki Watanabe, Susumu Moriya, Toshiyuki Honda, Noboru Hayasaka
  • Patent number: 7616250
    Abstract: An image capturing device is disclosed that includes a light receiving element having a light receiving surface, a plate-like transparent member provided on the light receiving surface of the light receiving element, and resin provided to at least the periphery of the plate-like transparent member. The plate-like transparent member includes a first principal plane positioned on the light receiving element side and a second principal plane opposite the first principal plane. The first principal plane is greater in area than the second principal plane.
    Type: Grant
    Filed: November 23, 2004
    Date of Patent: November 10, 2009
    Assignee: Fujitsu Microelectronics Limited
    Inventors: Naoyuki Watanabe, Toshiyuki Honda, Yoshito Akutagawa, Susumu Moriya, Izumi Kobayashi
  • Publication number: 20090230493
    Abstract: A solid-state imaging device includes: a solid-state imaging element having a light-receiving area; a transparent member disposed so as to oppose the light-receiving area; a supporting member configured to support the transparent member; a first mark disposed at either an upper surface of the transparent member or an upper surface of the supporting member; and a second mark disposed at an outer side of the light-receiving area, at an upper surface of the solid-state imaging element.
    Type: Application
    Filed: March 10, 2009
    Publication date: September 17, 2009
    Applicant: FUJITSU MICROELECTRONICS LIMITED
    Inventors: Naoyuki WATANABE, Takao OHNO, Susumu MORIYA, Izumi KOBAYASHI