Patents by Inventor Kazunori Ueda

Kazunori Ueda 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: 20240072203
    Abstract: A method for fabricating light emitting diode (LED) dice includes the steps of: providing a substrate, and forming a plurality of die sized semiconductor structures on the substrate. The method also includes the steps of providing a receiving plate having an elastomeric polymer layer, placing the substrate and the receiving plate in physical contact with an adhesive force applied by the elastomeric polymer layer, and performing a laser lift-off (LLO) process by directing a uniform laser beam through the substrate to the semiconductor layer at an interface with the substrate to lift off the semiconductor structures onto the elastomeric polymer layer. During the laser lift-off (LLO) process the elastomeric polymer layer functions as a shock absorber to reduce momentum transfer, and as an adhesive surface to hold the semiconductor structures in place on the receiving plate.
    Type: Application
    Filed: November 6, 2023
    Publication date: February 29, 2024
    Applicants: SemiLEDs Corporation, SHIN-ETSU CHEMICAL CO., LTD.
    Inventors: Chen-Fu Chu, Shih-Kai Chan, Yi-Feng Shih, David Trung Doan, Trung Tri Doan, Yoshinori Ogawa, Kohei Otake, Kazunori Kondo, Keiji Ohori, Taichi Kitagawa, Nobuaki Matsumoto, Toshiyuki Ozai, Shuhei Ueda
  • Patent number: 8888363
    Abstract: A temperature measuring device, which is used in a continuous casting machine, measures the surface temperature of a part or all of a cast slab in a width direction of the cast slab, which is drawn from a mold and conveyed by rollers, in a secondary cooling zone of the continuous casting machine. The temperature measuring device includes a support member that is installed on the side of roller support parts by which the rollers are rotatably supported; an arm member of which a proximal portion is rotatably mounted on the support member; and a radiation thermometer which is provided at a distal end portion of the arm member and of which a light receiving opening is disposed at a position corresponding to a height in the range of 1.0 to 4.5 m from the surface of the cast slab.
    Type: Grant
    Filed: February 14, 2012
    Date of Patent: November 18, 2014
    Assignee: Nippon Steel & Sumitomo Metal Corporation
    Inventors: Kazunori Ueda, Takeshi Okawa, Shinichi Fukunaga
  • Patent number: 8703979
    Abstract: The present invention is directed to provide a novel preparation of anticancer-active tricyclic compounds via alkyne coupling reaction. The present invention provides a process for preparing a compound of formula (Ia) or (Ib): wherein R1 is optionally substituted C1-6 alkyl, etc.; W is O, S or NR2; R2 is hydrogen atom, etc., which comprises Step (a) in which a compound of formula (II): wherein R1 is the same as defined above, and a compound of formula (III) or (IV): wherein R2 is the same as defined above; R3 is hydrogen atom, etc.; X is halogen atom, etc., are reacted in the presence of a base, a copper catalyst and a palladium catalyst in an aprotic polar solvent.
    Type: Grant
    Filed: July 26, 2011
    Date of Patent: April 22, 2014
    Assignee: Taheebo Japan Co., Ltd.
    Inventors: Akira Iida, Kazunori Ueda, Mitsuaki Yamashita
  • Publication number: 20130315279
    Abstract: A temperature measuring device, which is used in a continuous casting machine, measures the surface temperature of a part or all of a cast slab in a width direction of the cast slab, which is drawn from a mold and conveyed by rollers, in a secondary cooling zone of the continuous casting machine. The temperature measuring device includes a support member that is installed on the side of roller support parts by which the rollers are rotatably supported; an arm member of which a proximal portion is rotatably mounted on the support member; and a radiation thermometer which is provided at a distal end portion of the arm member and of which a light receiving opening is disposed at a position corresponding to a height in the range of 1.0 to 4.5 m from the surface of the cast slab.
    Type: Application
    Filed: February 14, 2012
    Publication date: November 28, 2013
    Inventors: Kazunori Ueda, Takeshi Okawa, Shinichi Fukunaga
  • Patent number: 8554186
    Abstract: A mobile terminal device that has a short range wireless communications unit performing short range wireless communications. A personal information storage unit storing a set of simple personal information relevant to the user of the mobile terminal device and a set of contact information for the user attached to the set of simple personal information and inhibited from being displayed on a device receiving this information.
    Type: Grant
    Filed: December 15, 2008
    Date of Patent: October 8, 2013
    Assignees: Sony Corporation, Sony Mobile Communications, Inc.
    Inventors: Takayuki Usami, Mitsuhiro Nishibe, Shunsuke Kunieda, Kazunori Ueda, Takashi Kawakami, Makoto Kawamura
  • Publication number: 20120077986
    Abstract: The present invention is directed to provide a novel preparation of anticancer-active tricyclic compounds via alkyne coupling reaction. The present invention provides a process for preparing a compound of formula (Ia) or (Ib): wherein R1 is optionally substituted C1-6 alkyl, etc.; W is O, S or NR2; R2 is hydrogen atom, etc., which comprises Step (a) in which a compound of formula (II): wherein R1 is the same as defined above, and a compound of formula (III) or (IV): wherein R2 is the same as defined above; R3 is hydrogen atom, etc.; X is halogen atom, etc., are reacted in the presence of a base, a copper catalyst and a palladium catalyst in an aprotic polar solvent.
    Type: Application
    Filed: July 26, 2011
    Publication date: March 29, 2012
    Applicant: TAHEEBO JAPAN CO., LTD.
    Inventors: Akira IIDA, Kazunori UEDA, Mitsuaki YAMASHITA
  • Publication number: 20090186603
    Abstract: A mobile terminal device that has a short range wireless communications unit performing short range wireless communications. A personal information storage unit storing a set of simple personal information relevant to the user of the mobile terminal device and a set of contact information for the user attached to the set of simple personal information and inhibited from being displayed on a device receiving this information.
    Type: Application
    Filed: December 15, 2008
    Publication date: July 23, 2009
    Inventors: Takayuki Usami, Mitsuhiro Nishibe, Shunsuke Kunieda, Kazunori Ueda, Takashi Kawakami, Makoto Kawamura
  • Publication number: 20080206365
    Abstract: Provided are a certain compounds and compositions useful for inhibiting or activating the production of various types of cytokines. Also provided are certain compounds and compositions for preventing or treating various diseases attributable to abnormal cytokine production or compromised immunity.
    Type: Application
    Filed: February 28, 2007
    Publication date: August 28, 2008
    Inventors: Yoshihisa Tachibana, Shoichiro Kurata, Yoshiteru Oshima, Kazunori Ueda, Haruhisa Kikuchil
  • Patent number: 6984712
    Abstract: The present invention provides a liquid-crystalline polyester resin which comprises monomer units derived from 2-hydroxy-3-naphthoic acid and/or 2-hydroxynaphthalene-3,6-dicarboxylic acid in an amount of 1-5000 mmol % based on the total monomer components of the resin and an alkaline metal compound in an amount of 10-3000 ppm as alkaline metal based on the total monomer components of the resin. The liquid-crystalline polyester resin of the present invention has good colorability, improved heat resistance and good mechanical properties.
    Type: Grant
    Filed: November 25, 2002
    Date of Patent: January 10, 2006
    Assignee: Kabushiki Kaisha Ueno Seiyaku Oyo Kenkyujo
    Inventors: Ryuzo Ueno, Masaya Kitayama, Kiichi Kometani, Hiroyuki Kato, Kazunori Ueda
  • Publication number: 20050054811
    Abstract: The present invention provides a liquid-crystalline polyester resin which comprises monomer units derived from 2-hydroxy-3-naphthoic acid and/or 2-hydroxynaphthalene-3,6-dicarboxylic acid in an amount of 1-5000 mmol % based on the total monomer components of the resin and an alkaline metal compound in an amount of 10-3000 ppm as alkaline metal based on the total monomer components of the resin. The liquid-crystalline polyester resin of the present invention has good colorability, improved heat resistance and good mechanical properties.
    Type: Application
    Filed: November 25, 2002
    Publication date: March 10, 2005
    Inventors: Ryuzo Ueno, Masaya Kitayama, Kiichi Kometani, Hiyoyuki Kato, Kazunori Ueda
  • Patent number: 6802989
    Abstract: A liquid crystal polyester resin comprising 1 to 500 mmol % of a recurring unit derived from 4-hydroxyisophthalic acid and/or salicylic acid as a comonomer and 10 to 5,000 ppm in terms of an alkali metal of an alkali metal compound. This resin has excellent colorability, improved heat resistance and high mechanical properties.
    Type: Grant
    Filed: December 14, 2001
    Date of Patent: October 12, 2004
    Assignee: Kabushiki Kaisha Ueno Seiyaku Oyo Kenkyusho
    Inventors: Ryuzo Ueno, Masaya Kitayama, Kiichi Kometani, Hiroyuki Kato, Kazunori Ueda
  • Patent number: D526426
    Type: Grant
    Filed: August 4, 2005
    Date of Patent: August 8, 2006
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Hirofumi Fukui, Kazunori Ueda
  • Patent number: D528480
    Type: Grant
    Filed: September 30, 2005
    Date of Patent: September 19, 2006
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Issei Otsubo, Yoshihide Aoyama, Kazunori Ueda
  • Patent number: D568505
    Type: Grant
    Filed: September 19, 2007
    Date of Patent: May 6, 2008
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Hirofumi Fukui, Kazunori Ueda
  • Patent number: D574751
    Type: Grant
    Filed: September 19, 2007
    Date of Patent: August 12, 2008
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Hirofumi Fukui, Kouji Katsuno, Kazunori Ueda
  • Patent number: D575692
    Type: Grant
    Filed: September 19, 2007
    Date of Patent: August 26, 2008
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Hirofumi Fukui, Kazunori Ueda
  • Patent number: D598326
    Type: Grant
    Filed: November 14, 2008
    Date of Patent: August 18, 2009
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Kenichi Onoue, Kuniaki Toyooka, Shinichi Nakamura, Kazunori Ueda
  • Patent number: D666944
    Type: Grant
    Filed: April 3, 2012
    Date of Patent: September 11, 2012
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Tomokazu Morikawa, Kazunori Ueda
  • Patent number: D695935
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: December 17, 2013
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventor: Kazunori Ueda
  • Patent number: D709808
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: July 29, 2014
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventor: Kazunori Ueda