Patents by Inventor Tetsuya Hamada

Tetsuya Hamada 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: 11883555
    Abstract: Disclosed are: a composition for hard tissue repair with excellent penetrability to an adherend such as a cancellous bone and excellent adhesion to an adherend, which comprises a monomer (A), a polymer (B), a polymerization initiator (C) and a contrast medium (X) having a volume mean particle diameter of 3 ?m or more; and a kit for hard tissue repair having members in which the components of the monomer (A), the polymer (B), the polymerization initiator (C) and the contrast medium (X) contained in this composition for hard tissue repair are encased in three or more divided groups in an optional combination.
    Type: Grant
    Filed: March 29, 2018
    Date of Patent: January 30, 2024
    Assignee: MITSUI CHEMICALS, INC.
    Inventors: Shinya Aoki, Kengo Goto, Takashi Miura, Tetsuya Hamada, Ayako Bando
  • Publication number: 20230017413
    Abstract: An image forming apparatus comprises a conveyance unit configured to convey a long-shaped print medium in a longitudinal direction, an image forming unit configured to form an image on the print medium, a drying unit configured to dry the print medium on which an image has been formed in the image forming unit, and a control unit configured to, after interrupting image formation on the print medium by the image forming unit, control the image forming unit and the conveyance unit so as to convey and then stop at an ejection position at which the portion has been ejected from inside of the drying unit a portion of the print medium on which image formation has been performed.
    Type: Application
    Filed: July 12, 2022
    Publication date: January 19, 2023
    Inventor: Tetsuya Hamada
  • Patent number: 11311642
    Abstract: Disclosed are: a composition for hard tissue repair with excellent penetrability to an adherend such as a cancellous bone and excellent adhesion to an adherend, which comprises a monomer (A), a polymer powder (B) comprising 54% by mass or more of a polymer powder (b1) having a volume mean particle diameter of 27 to 80 ?m and a polymerization initiator (C); and a kit for hard tissue repair comprising members in which the components of the monomer (A), the polymer powder (B) and the polymerization initiator (C) contained in this composition for hard tissue repair are encased in three or more divided groups in an optional combination.
    Type: Grant
    Filed: March 29, 2018
    Date of Patent: April 26, 2022
    Assignee: MITSUI CHEMICALS, INC.
    Inventors: Kengo Goto, Shinya Aoki, Takashi Miura, Tetsuya Hamada, Ayako Bando
  • Publication number: 20200030485
    Abstract: Disclosed are: a composition for hard tissue repair with excellent penetrability to an adherend such as a cancellous bone and excellent adhesion to an adherend, which comprises a monomer (A), a polymer (B), a polymerization initiator (C) and a contrast medium (X) having a volume mean particle diameter of 3 ?m or more; and a kit for hard tissue repair having members in which the components of the monomer (A), the polymer (B), the polymerization initiator (C) and the contrast medium (X) contained in this composition for hard tissue repair are encased in three or more divided groups in an optional combination.
    Type: Application
    Filed: March 29, 2018
    Publication date: January 30, 2020
    Applicant: Mitsui Chemicals, Inc.
    Inventors: Shinya AOKI, Kengo GOTO, Takashi MIURA, Tetsuya HAMADA, Ayako BANDO
  • Publication number: 20200030484
    Abstract: Disclosed are: a composition for hard tissue repair with excellent penetrability to an adherend such as a cancellous bone and excellent adhesion to an adherend, which comprises a monomer (A), a polymer powder (B) comprising 54% by mass or more of a polymer powder (b1) having a volume mean particle diameter of 27 to 80 ?m and a polymerization initiator (C); and a kit for hard tissue repair comprising members in which the components of the monomer (A), the polymer powder (B) and the polymerization initiator (C) contained in this composition for hard tissue repair are encased in three or more divided groups in an optional combination.
    Type: Application
    Filed: March 29, 2018
    Publication date: January 30, 2020
    Applicant: Mitsui Chemicals, Inc.
    Inventors: Kengo GOTO, Shinya AOKI, Takashi MIURA, Tetsuya HAMADA, Ayako BANDO
  • Patent number: 10173962
    Abstract: The method for producing trans-rich-1,4-bis(aminomethyl)cyclohexane includes blending 1,4-bis(aminomethyl)cyclohexane with an alkali metal compound and XDA and heating the mixture to isomerize 1,4-bis(aminomethyl)cyclohexane so that the trans isomer content relative to the cis/trans isomers in total is more than 70 mass %, and purifying the isomerized 1,4-bis(aminomethyl)cyclohexane by distillation after the isomerization step. The alkali metal compound is at least one compound selected from the group consisting of alkali metal hydride, alkali metal amide, and alkyl alkali metal. In the isomerization step, 0.
    Type: Grant
    Filed: December 9, 2016
    Date of Patent: January 8, 2019
    Assignee: MITSUI CHEMICALS, INC.
    Inventors: Aya Nakagawa, Tetsuya Hamada
  • Publication number: 20180354890
    Abstract: The method for producing trans-rich-1,4-bis(aminomethyl)cyclohexane includes blending 1,4-bis(aminomethyl)cyclohexane with an alkali metal compound and XDA and heating the mixture to isomerize 1,4-bis(aminomethyl)cyclohexane so that the trans isomer content relative to the cis/trans isomers in total is more than 70 mass %, and purifying the isomerized 1,4-bis(aminomethyl)cyclohexane by distillation after the isomerization step. The alkali metal compound is at least one compound selected from the group consisting of alkali metal hydride, alkali metal amide, and alkyl alkali metal. In the isomerization step, 0.
    Type: Application
    Filed: December 9, 2016
    Publication date: December 13, 2018
    Inventors: Aya NAKAGAWA, Tetsuya HAMADA
  • Patent number: 9720137
    Abstract: The eyewear material is an eyewear material containing thermoplastic polyurethane. The eyewear material has a tan ? peak at both less than 0° C. and 0° C. or more and 70° C. or less observed in dynamic viscoelasticity measurement in tensile mode under the measurement conditions of a temperature increase speed of 5° C./min and a measurement frequency of 10 Hz.
    Type: Grant
    Filed: September 25, 2014
    Date of Patent: August 1, 2017
    Assignee: MITSUI CHEMICALS, INC.
    Inventors: Satoshi Yamasaki, Goro Kuwamura, Daisuke Nishiguchi, Daisuke Hasegawa, Toshihiko Nakagawa, Hirokazu Morita, Hidetaka Tsukada, Kenichi Goto, Shinsuke Ito, Naoyuki Kakinuma, Tetsuya Hamada, Shinji Kiyono, Takeshi Fukuda, Kazuhiro Kosumi
  • Patent number: 9477162
    Abstract: A substrate processing apparatus comprises an indexer block, an anti-reflection film processing block, a resist film processing block, a development processing block, a resist cover film processing block, a resist cover film removal block, a cleaning/drying processing block, and an interface block. An exposure device is arranged adjacent to the interface block in the substrate processing apparatus. The exposure device subjects a substrate to exposure processing by means of an immersion method. In the edge cleaning unit in the cleaning/drying processing block, a brush abuts against an end of the rotating substrate, so that the edge of the substrate before the exposure processing is cleaned. At this time, the position where the substrate is cleaned is corrected.
    Type: Grant
    Filed: November 26, 2014
    Date of Patent: October 25, 2016
    Assignee: SCREEN Semiconductor Solutions Co., Ltd.
    Inventors: Koji Kaneyama, Masashi Kanaoka, Tadashi Miyagi, Kazuhito Shigemori, Shuichi Yasuda, Tetsuya Hamada
  • Patent number: 9475903
    Abstract: 1,4-bis(isocyanatomethyl)cyclohexane contains 70 mol % or more and 95 mol % or less of a trans isomer relative to a total amount of a cis isomer and the trans isomer, and 0.
    Type: Grant
    Filed: September 25, 2014
    Date of Patent: October 25, 2016
    Assignee: MITSUI CHEMICALS, INC.
    Inventors: Satoshi Yamasaki, Hirokazu Morita, Goro Kuwamura, Daisuke Nishiguchi, Toshihiko Nakagawa, Daisuke Hasegawa, Tetsuya Hamada, Shinji Kiyono, Takeshi Fukuda, Kazuhiro Kosumi, Hidetaka Tsukada, Kenichi Goto, Shinsuke Ito, Naoyuki Kakinuma
  • Patent number: 9477012
    Abstract: 1,4-bis(isocyanatomethyl)cyclohexane contains 70 mol % or more and 95 mol % or less of a trans isomer relative to a total amount of a cis isomer and the trans isomer, and 0.
    Type: Grant
    Filed: June 5, 2015
    Date of Patent: October 25, 2016
    Assignee: MITSUI CHEMICALS, INC.
    Inventors: Satoshi Yamasaki, Hirokazu Morita, Goro Kuwamura, Daisuke Nishiguchi, Toshihiko Nakagawa, Daisuke Hasegawa, Tetsuya Hamada, Shinji Kiyono, Takeshi Fukuda, Kazuhiro Kosumi, Hidetaka Tsukada, Kenichi Goto, Shinsuke Ito, Naoyuki Kakinuma
  • Publication number: 20160238857
    Abstract: The eyewear material is an eyewear material containing thermoplastic polyurethane. The eyewear material has a tan ? peak at both less than 0° C. and 0° C. or more and 70° C. or less observed in dynamic viscoelasticity measurement in tensile mode under the measurement conditions of a temperature increase speed of 5° C./min and a measurement frequency of 10 Hz.
    Type: Application
    Filed: September 25, 2014
    Publication date: August 18, 2016
    Inventors: Satoshi YAMASAKI, Goro KUWAMURA, Daisuke NISHIGUCHI, Daisuke HASEGAWA, Toshihiko NAKAGAWA, Hirokazu MORITA, Hidetaka TSUKADA, Kenichi GOTO, Shinsuke ITO, Naoyuki KAKINUMA, Tetsuya HAMADA, Shinji KIYONO, Takeshi FUKUDA, Kazuhiro KOSUMI
  • Publication number: 20160203997
    Abstract: A substrate processing method includes forming a first film on the upper surface of the substrate and supplying a first removal liquid to a peripheral edge of said first film to remove a first annular region at the peripheral edge. The method also includes correcting a relative positional relationship between the substrate and a first removal nozzle, forming a second film so as to cover the first film, and supplying a second removal liquid to a peripheral edge of said second film to remove a second annular region at the peripheral edge. The method also includes correcting a relative positional relationship between the substrate and a second removal nozzle so that said second annular region at the peripheral edge of said second film is removed in a predetermined second constant width and carrying the substrate into each of a first and second film formation units by a carry-in device.
    Type: Application
    Filed: March 23, 2016
    Publication date: July 14, 2016
    Inventors: Tadashi Miyagi, Masashi Kanaoka, Tetsuya Hamada, Kazuhito Shigemori, Shuichi Yasuda
  • Publication number: 20150346387
    Abstract: 1,4-bis(isocyanatomethyl)cyclohexane contains 70 mol % or more and 95 mol % or less of a trans isomer relative to a total amount of a cis isomer and the trans isomer, and 0.
    Type: Application
    Filed: June 5, 2015
    Publication date: December 3, 2015
    Inventors: Satoshi YAMASAKI, Hirokazu MORITA, Goro KUWAMURA, Daisuke NISHIGUCHI, Toshihiko NAKAGAWA, Daisuke HASEGAWA, Tetsuya HAMADA, Shinji KIYONO, Takeshi FUKUDA, Kazuhiro KOSUMI, Hidetaka TSUKADA, Kenichi GOTO, Shinsuke ITO, Naoyuki KAKINUMA
  • Publication number: 20150342276
    Abstract: 1,4-bis(isocyanatomethyl)cyclohexane contains 70 mol % or more and 95 mol % or less of a trans isomer relative to a total amount of a cis isomer and the trans isomer, and 0.
    Type: Application
    Filed: September 25, 2014
    Publication date: December 3, 2015
    Inventors: Satoshi YAMASAKI, Hirokazu MORITA, Goro KUWAMURA, Daisuke NISHIGUCHI, Toshihiko NAKAGAWA, Daisuke HASEGAWA, Tetsuya HAMADA, Shinji KIYONO, Takeshi FUKUDA, Kazuhiro KOSUMI, Hidetaka TSUKADA, Kenichi GOTO, Shinsuke ITO, Naoyuki KAKINUMA
  • Patent number: 9150502
    Abstract: A method for producing urethane compounds includes allowing a primary amine, a urea and/or an N-unsubstituted carbamate, and an alcohol to react in the presence of a compound containing a noncoordinating anion and a metal atom as a catalyst.
    Type: Grant
    Filed: March 17, 2010
    Date of Patent: October 6, 2015
    Assignee: MITSUI CHEMICALS, INC.
    Inventors: Tetsuya Hamada, Mitsuaki Chida, Souta Itou, Yoshiki Shimokawatoko, Koichi Murayama, Hiroshi Takeuchi
  • Patent number: 9094646
    Abstract: A printer of the present invention prohibits print-media replacement or operations of the printer, when executing a profile creation mode of creating profile data that is used for color conversion processing performed on image data that is to be printed by a print unit.
    Type: Grant
    Filed: November 18, 2009
    Date of Patent: July 28, 2015
    Assignee: CANON KABUSHIKI KAISHA
    Inventor: Tetsuya Hamada
  • Patent number: 9032977
    Abstract: A method for processing a plurality of substrates after forming a photosensitive film on each substrate includes carrying each substrate into a placement buffer including a plurality of supporters by a first transport mechanism; taking out each substrate from the placement buffer to an interface by a second transport mechanism; carrying each substrate into the exposure device; carrying each substrate out of the exposure device into the placement buffer by the second transport mechanism; taking out each substrate from the placement buffer to the processing section by the first transport mechanism; performing development processing on each substrate; making each substrate stand by at the placement buffer based on timing at which the exposure device can accept each substrate; and making each substrate stand by at the placement buffer based on timing at which the developing device can accept each substrate.
    Type: Grant
    Filed: December 13, 2013
    Date of Patent: May 19, 2015
    Assignee: SCREEN Semiconductor Solutions Co., Ltd.
    Inventors: Tetsuya Hamada, Takashi Taguchi
  • Publication number: 20150086923
    Abstract: A substrate processing apparatus comprises an indexer block, an anti-reflection film processing block, a resist film processing block, a development processing block, a resist cover film processing block, a resist cover film removal block, a cleaning/drying processing block, and an interface block. An exposure device is arranged adjacent to the interface block in the substrate processing apparatus. The exposure device subjects a substrate to exposure processing by means of an immersion method. In the edge cleaning unit in the cleaning/drying processing block, a brush abuts against an end of the rotating substrate, so that the edge of the substrate before the exposure processing is cleaned. At this time, the position where the substrate is cleaned is corrected.
    Type: Application
    Filed: November 26, 2014
    Publication date: March 26, 2015
    Inventors: Koji Kaneyama, Masashi Kanaka, Tadashi Miyagi, Kazuhito Shigemori, Shuichi Yasuda, Tetsuya Hamada
  • Patent number: 8932672
    Abstract: A substrate processing apparatus comprises an indexer block, an anti-reflection film processing block, a resist film processing block, a development processing block, a resist cover film processing block, a resist cover film removal block, a cleaning/drying processing block, and an interface block. An exposure device is arranged adjacent to the interface block in the substrate processing apparatus. The exposure device subjects a substrate to exposure processing by means of an immersion method. In the edge cleaning unit in the cleaning/drying processing block, a brush abuts against an end of the rotating substrate, so that the edge of the substrate before the exposure processing is cleaned. At this time, the position where the substrate is cleaned is corrected.
    Type: Grant
    Filed: November 30, 2009
    Date of Patent: January 13, 2015
    Assignee: SCREEN Semiconductor Solutions Co., Ltd.
    Inventors: Koji Kaneyama, Masashi Kanaoka, Tadashi Miyagi, Kazuhito Shigemori, Shuichi Yasuda, Tetsuya Hamada