Patents by Inventor Ryota Takahashi

Ryota Takahashi 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: 9061506
    Abstract: In a liquid containing vessel that is inserted in the ?Y axis direction with regard to a mounting section, a substrate support member includes a substrate support section configured to hold a substrate, a first side wall along the Y axis and the Z axis, the first side wall being provided more to the +X axis direction side than the substrate support section, and a first ridge section protruding from the first side wall in the ?X axis direction and configured to engage with a first apparatus side engaging section that protrudes in the +X axis direction in the apparatus side terminal section.
    Type: Grant
    Filed: September 19, 2014
    Date of Patent: June 23, 2015
    Assignee: Seiko Epson Corporation
    Inventors: Ryota Takahashi, Masahiro Karasawa, Seiko Hamamoto
  • Patent number: 9061512
    Abstract: A cover for a liquid container which exposes at least a portion of a detecting member, having a liquid supply portion to a liquid ejecting apparatus through communicating with the liquid containing unit, and a first surface provided with a first container side engagement portion arranged between the liquid supply portion and the detecting member. The cover includes a first cover side engagement portion engaging with the first container side engagement portion.
    Type: Grant
    Filed: May 22, 2013
    Date of Patent: June 23, 2015
    Assignee: Seiko Epson Corporation
    Inventors: Izumi Nozawa, Atsushi Kobayashi, Tadahiro Mizutani, Hiroyuki Nakamura, Ryota Takahashi
  • Publication number: 20150094425
    Abstract: Provided is a modified diene based polymer in which a diene based polymer is graft modified with a polyether having a mercapto group attached via diurethane bonding. Formation of diurethane bonding is performed by allowing sequential reactions of two species of hydroxyl group-containing compounds with an diisocyanate compound. By adding the modified diene based polymer to a silica-containing rubber composition for automobile pneumatic tires, the dispersibility of silica compounded in the rubber composition can be improved, and a property inherent in silica which simultaneously allows a reduction of rolling resistance and a stability on wet road surfaces can be sufficiently effected.
    Type: Application
    Filed: May 22, 2013
    Publication date: April 2, 2015
    Inventors: Kazuya Uenishi, Takahiro Okamatsu, Ryota Takahashi
  • Publication number: 20150085026
    Abstract: In a liquid containing vessel that is inserted in a ?Y axis direction with regard to a mounting section, a substrate support member includes a first engaging section configured to engage with the liquid containing vessel, and a second engaging section configured to engage with a supply side adhering section. The first engaging section includes a position determining section that determines position of the substrate support member with regard to the liquid containing vessel in Z axis directions due to contacting with regard to the liquid containing vessel from a +Z axis direction. The position determining section is configured to regulate movement of the liquid supply member in a ?Z axis direction through the supply side adhering section.
    Type: Application
    Filed: September 17, 2014
    Publication date: March 26, 2015
    Inventors: Masahiro KARASAWA, Ryota TAKAHASHI, Seiko HAMAMOTO
  • Publication number: 20150085028
    Abstract: A liquid containing body is configured to be contained in a liquid containing vessel that is inserted in the ?Y axis direction with regard to a mounting section. The liquid containing body includes a flexible liquid containing section containing a liquid, a substrate with a contact section that electrically connects due to contact with regard to an apparatus side terminal section that is provided in the apparatus side wall section, and a substrate support member provided in the liquid containing section and supporting the substrate with a posturing where the contact section faces the ?Y axis direction and the +Z axis direction.
    Type: Application
    Filed: September 19, 2014
    Publication date: March 26, 2015
    Inventors: Ryota TAKAHASHI, Masahiro KARASAWA, Seiko HAMAMOTO
  • Publication number: 20150085027
    Abstract: In a liquid containing vessel inserted in a ?Y axis direction, a substrate support member includes a first engaging section engaging with the liquid containing vessel from a +Z axis direction side at a position more to the ?Y axis direction side than a contact section of a substrate, a second engaging section engaging with a liquid containing section at a position more to a +Y axis direction side than the substrate and is provided more to a ?Z axis direction side than the contact section, a first pressed section receiving a first pressing force with a component in the ?Z axis direction at a position more to the ?Y axis direction side than the contact section, and a second pressed section receiving a second pressing force with a component in the ?Z axis direction at a position more to the +Y axis direction side than the contact section.
    Type: Application
    Filed: September 17, 2014
    Publication date: March 26, 2015
    Inventors: Masahiro KARASAWA, Ryota TAKAHASHI, Seiko HAMAMOTO
  • Publication number: 20150085029
    Abstract: In a liquid containing vessel that is inserted in the ?Y axis direction with regard to a mounting section, a substrate support member includes a substrate support section configured to hold a substrate, a first side wall along the Y axis and the Z axis, the first side wall being provided more to the +X axis direction side than the substrate support section, and a first ridge section protruding from the first side wall in the ?X axis direction and configured to engage with a first apparatus side engaging section that protrudes in the +X axis direction in the apparatus side terminal section.
    Type: Application
    Filed: September 19, 2014
    Publication date: March 26, 2015
    Inventors: Ryota TAKAHASHI, Masahiro KARASAWA, Seiko HAMAMOTO
  • Publication number: 20150022599
    Abstract: A cover for a liquid container which exposes at least a portion of a detecting member, having a liquid supply portion to a liquid ejecting apparatus through communicating with the liquid containing unit, and a first surface provided with a first container side engagement portion arranged between the liquid supply portion and the detecting member. The cover includes a first cover side engagement portion engaging with the first container side engagement portion.
    Type: Application
    Filed: October 6, 2014
    Publication date: January 22, 2015
    Inventors: Izumi Nozawa, Atsushi Kobayashi, Tadahiro Mizutani, Hiroyuki Nakamura, Ryota Takahashi
  • Patent number: 8894184
    Abstract: A cover for a liquid container. The liquid container comprises a first to third surfaces. The first surface has a wall which surrounds a communication port and a liquid supply portion. The third surface has an air hole communicating with the communication port and has at least one of a protrusion and a recess. The cover comprises a covering portion that covers the wall, and a first cover portion that covers the at least one of the protrusion and the recess.
    Type: Grant
    Filed: May 22, 2013
    Date of Patent: November 25, 2014
    Assignee: Seiko Epson Corporation
    Inventors: Izumi Nozawa, Atsushi Kobayashi, Tadahiro Mizutani, Hiroyuki Nakamura, Ryota Takahashi
  • Publication number: 20130314479
    Abstract: A cover for a liquid container which exposes at least a portion of a detecting member, having a liquid supply portion to a liquid ejecting apparatus through communicating with the liquid containing unit, and a first surface provided with a first container side engagement portion arranged between the liquid supply portion and the detecting member. The cover includes a first cover side engagement portion engaging with the first container side engagement portion.
    Type: Application
    Filed: May 22, 2013
    Publication date: November 28, 2013
    Inventors: Izumi Nozawa, Atsushi Kobayashi, Tadahiro Mizutani, Hiroyuki Nakamura, Ryota Takahashi
  • Publication number: 20130314478
    Abstract: A cartridge or a sealing member is provided to reduce the likelihood that a fluid is leaked outside. The cartridge is configured to supply a fluid to a fluid ejection apparatus. The cartridge has: a fluid accommodation portion; and a fluid supply port connectable with the fluid ejection apparatus. The fluid supply port includes: a fluid exit provided to flow out the fluid to the fluid ejection apparatus; and an opening arranged to connect outside of the fluid supply port with inside of the fluid supply port. The opening is not in contact with a side face of the fluid supply port.
    Type: Application
    Filed: May 22, 2013
    Publication date: November 28, 2013
    Inventors: Izumi Nozawa, Tadahiro Mizutani, Hiroyuki Nakamura, Atsushi Kobayashi, Ryota Takahashi
  • Publication number: 20130314477
    Abstract: A cover for a liquid container. The liquid container comprises a first to third surfaces. The first surface has a wall which surrounds a communication port and a liquid supply portion. The third surface has an air hole communicating with the communication port and has at least one of a protrusion and a recess. The cover comprises a covering portion that covers the wall, and a first cover portion that covers the at least one of the protrusion and the recess.
    Type: Application
    Filed: May 22, 2013
    Publication date: November 28, 2013
    Inventors: Izumi Nozawa, Atsushi Kobayashi, Tadahiro Mizutani, Hiroyuki Nakamura, Ryota Takahashi
  • Patent number: 8350823
    Abstract: A coordinate detection device according to the present invention includes: a conductor for locating a point of contact; multiple terminals that are connected to the conductor at mutually different points; a signal output section, which includes a charge storage section to store electrical charge there and which outputs a signal with a voltage value representing the quantity of charge stored in the charge storage section; a setting section for setting a voltage for the charge storage section equal to a predetermined value; and a switching section for selectively connecting or disconnecting a particular one of the terminals to/from not only the charge storage section but also a predetermined power supply.
    Type: Grant
    Filed: September 11, 2006
    Date of Patent: January 8, 2013
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Takao Hasegawa, Takeshi Yamaguchi, Hiroshi Hamada, Ryota Takahashi
  • Patent number: 7911927
    Abstract: A Bi4Ti3O12 nanoplate, an array of such Bi4Ti3O12 nanoplate and their making methods as well as their applications are provided. Using a vapor phase growth method, a flux layer of VOx is deposited on a SrTiO3 (001) faced substrate and then Bi4Ti3O12 is deposited on the flux layer. A Bi4Ti3O12 single crystal nanoplate is formed standing up on the flux layer in the form of a rectangular solid whose independent three sides are crystallographically oriented in directions coincident with particular crystallographic directions of the single crystal substrate, respectively. The nanoplates as a nanostructure grown by the bottom-up method are substantially fixed in shape and are densely arrayed not in contact with one another, and are applicable to a low-cost ferroelectric memory and the like.
    Type: Grant
    Filed: August 1, 2005
    Date of Patent: March 22, 2011
    Assignee: Japan Science and Technology Agency
    Inventors: Hideomi Koinuma, Yuji Matsumoto, Ryota Takahashi
  • Publication number: 20100288144
    Abstract: The invention relates to a printing method by an offset printing press and an offset printing press by which a substrate process is carried out for low-whiteness printing paper such as paper for newspaper with aqueous substrate treatment agent so that the print quality can be improved. In the invention, in order to suppress occurrence of a curl of printing paper, substrate treatment agent containing solid fine particles and a binder component is supplied to a printing face of printing paper, and the substrate treatment agent is dried to form a porous layer having a great number of holes having a smaller diameter than that of pigment contained in printing ink from the solid fine particles and the binder resin. Then, offset printing is carried out on the printing paper.
    Type: Application
    Filed: June 11, 2008
    Publication date: November 18, 2010
    Inventors: Yasuharu Suda, Mitsuru Tabuchi, Fumiko Omae, Koji Nishiyama, Ryota Takahashi, Yoshiaki Ueno
  • Publication number: 20100151128
    Abstract: It comprises a mask (11) having a first, a second and a third action edge (11a, 11b, 11c), and a drive means for moving the mask (11) relative to a substrate (12) in a uniaxial direction (A) whereby moving the mask at a fixed rate of movement to cause the edges to successively act on an identical substrate region while successively applying different materials thereto forms thin films of three components successively with respective film thickness gradients oriented in three different directions mutually angularly spaced apart by an angle of 120° to allow these films to overlap, thereby forming a ternary phase diagrammatic thin film 13.
    Type: Application
    Filed: January 5, 2010
    Publication date: June 17, 2010
    Applicant: JAPAN SCIENCE AND TECHNOLOGY AGENCY
    Inventors: Hideomi KOINUMA, Yukio Yamamoto, Yuji Matsumoto, Ryota Takahashi
  • Publication number: 20090213636
    Abstract: A Bi4Ti3O12 nanoplate, an array of such Bi4Ti3O12 nanoplate and their making methods as well as their applications are provided. Using a vapor phase growth method, a flux layer of VOx is deposited on a SrTiO3 (001) faced substrate and then Bi4Ti3O12 is deposited on the flux layer. A Bi4Ti3O12 single crystal nanoplate is formed standing up on the flux layer in the form of a rectangular solid whose independent three sides are crystallographically oriented in directions coincident with particular crystallographic directions of the single crystal substrate, respectively. The nanoplates as a nanostructure grown by the bottom-up method are substantially fixed in shape and are densely arrayed not in contact with one another, and are applicable to a low-cost ferroelectric memory and the like.
    Type: Application
    Filed: August 1, 2005
    Publication date: August 27, 2009
    Inventors: Hideomi Koinuma, Yuji Matsumoto, Ryota Takahashi
  • Patent number: D689925
    Type: Grant
    Filed: January 11, 2013
    Date of Patent: September 17, 2013
    Assignee: Seiko Epson Corporation
    Inventors: Takumi Nagashima, Yoshihiro Koizumi, Ryota Takahashi
  • Patent number: D723938
    Type: Grant
    Filed: January 31, 2014
    Date of Patent: March 10, 2015
    Assignee: Seiko Epson Corporation
    Inventors: Masahiro Karasawa, Ryota Takahashi, Seiko Hamamoto, Hidekatsu Miyasaka
  • Patent number: D726252
    Type: Grant
    Filed: August 19, 2013
    Date of Patent: April 7, 2015
    Assignee: Seiko Epson Corporation
    Inventors: Tadahiro Mizutani, Atsushi Kobayashi, Izumi Nozawa, Hiroyuki Nakamura, Ryota Takahashi