Patents by Inventor Masahiro Kishi

Masahiro Kishi 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: 10513452
    Abstract: This water treatment system is provided with: a reverse osmosis membrane device; a biofilm treatment device that has a carrier, on a surface of which is formed a biofilm, and that treats water to be treated before the water to be treated is transmitted through the reverse osmosis membrane device; and at least one of a water to be treated stoppage period circulation means and a water to be treated stoppage period supply means that are driven when the intake of new water to be treated is stopped. The water to be treated stoppage circulation means supplies and circulates water to be treated from a water to be treated discharge outlet side of the biofilm treatment device to a water to be treated supply port side. The water to be treated stoppage period supply means supplies new water to be treated to the biofilm treatment device.
    Type: Grant
    Filed: July 1, 2014
    Date of Patent: December 24, 2019
    Assignees: MITSUBISHI HEAVY INDUSTRIES ENGINEERING, LTD., NAIKAI SALT INDUSTRIES CO., LTD., AQUA SYSTEMS LIMITED
    Inventors: Yuta Hashimoto, Hideo Iwahashi, Katsunori Matsui, Kiichi Tokunaga, Takeshi Yasunaga, Masayuki Tabata, Yoshiaki Ito, Kazuhisa Takeuchi, Yasuhide Gouda, Masahiro Kishi
  • Patent number: 10501369
    Abstract: A translucent substrate includes a glass substrate containing at least one element selected from a group consisting of Bi, Ti and Sn; a coating layer formed on the glass substrate; and a transparent conductive film formed on the coating layer, wherein the coating layer is deposited by a dry depositing method.
    Type: Grant
    Filed: November 5, 2015
    Date of Patent: December 10, 2019
    Assignee: AGC Inc.
    Inventors: Takahiro Mashimo, Naoto Kihara, Kazunobu Maeshige, Teruo Fujiwara, Masahiro Kishi, Nobuhiro Nakamura, Mamoru Isobe
  • Patent number: 10004960
    Abstract: A golf club shaft which satisfies strength and is lightweight is provided by the present invention. This golf club shaft comprises one or more fiber-reinforced resin layers, and is characterized by satisfying the following relationship (1), wherein x [mm] is the displacement in a cantilever bending test, M [g] is the mass of the golf club shaft, and L [mm] is the length thereof, and by satisfying the following strength standard values [1]-[4]: M×(L/1168)<49.66 e?0.0015x (relationship 1); [1] the three-point bending strength at T-90 (the position 90 mm apart from the smaller-diameter end) is 800 N or higher; [2] the three-point bending strength at T-175 (the position 175 mm apart from the smaller-diameter end) is 400 N or higher; [3] the three-point bending strength at T-525 (the position 525 mm apart from the smaller-diameter end) is 400 N or higher; and [4] the three-point bending strength at B-175 (the position 175 mm apart from the larger-diameter end) is 400 N or higher.
    Type: Grant
    Filed: June 2, 2016
    Date of Patent: June 26, 2018
    Assignee: Mitsubishi Chemical Corporation
    Inventors: Satoshi Shimono, Takashi Kaneko, Masahiro Kishi
  • Publication number: 20160271466
    Abstract: A golf club shaft which satisfies strength and is lightweight is provided by the present invention. This golf club shaft comprises one or more fiber-reinforced resin layers, and is characterized by satisfying the following relationship (1), wherein x [mm] is the displacement in a cantilever bending test, M [g] is the mass of the golf club shaft, and L [mm] is the length thereof, and by satisfying the following strength standard values [1]-[4]: M×(L/1168)<49.66 e?0.0015x (relationship 1); [1] the three-point bending strength at T-90 (the position 90 mm apart from the smaller-diameter end) is 800 N or higher; [2] the three-point bending strength at T-175 (the position 175 mm apart from the smaller-diameter end) is 400 N or higher; [3] the three-point bending strength at T-525 (the position 525 mm apart from the smaller-diameter end) is 400 N or higher; and [4] the three-point bending strength at B-175 (the position 175 mm apart from the larger-diameter end) is 400 N or higher.
    Type: Application
    Filed: June 2, 2016
    Publication date: September 22, 2016
    Applicant: Mitsubishi Rayon Co., Ltd.
    Inventors: Satoshi SHIMONO, Takashi KANEKO, Masahiro KISHI
  • Patent number: 9387378
    Abstract: A golf club shaft which satisfies strength and is lightweight is provided by the present invention. This golf club shaft comprises one or more fiber-reinforced resin layers, and is characterized by satisfying the following relationship (1), wherein x [mm] is the displacement in a cantilever bending test, M [g] is the mass of the golf club shaft, and L [mm] is the length thereof, and by satisfying the following strength standard values [1]-[4]: M×(L/1168)<49.66 e?0.0015x (relationship 1); [1] the three-point bending strength at T-90 (the position 90 mm apart from the smaller-diameter end) is 800 N or higher; [2] the three-point bending strength at T-175 (the position 175 mm apart from the smaller-diameter end) is 400 N or higher; [3] the three-point bending strength at T-525 (the position 525 mm apart from the smaller-diameter end) is 400 N or higher; and [4] the three-point bending strength at B-175 (the position 175 mm apart from the larger-diameter end) is 400 N or higher.
    Type: Grant
    Filed: May 28, 2013
    Date of Patent: July 12, 2016
    Assignee: Mitsubishi Rayon Co., Ltd.
    Inventors: Satoshi Shimono, Takashi Kaneko, Masahiro Kishi
  • Publication number: 20160122219
    Abstract: This water treatment system comprises: a reverse osmosis device (2); a biofilm treatment device (4) that has a media on the surface of which a biofilm is formed and that treats water to be treated (3) before passing through the reverse osmosis device (2); an oxidizing agent addition device (5) that adds an oxidizing agent to the water to be treated (3) at a stage before treatment with the biofilm treatment device (4) or adds an oxidizing agent to the water to be treated (3) at a later stage after treatment with the biofilm treatment device (4) and before treatment with the reverse osmosis device (2); and a reducing agent addition device (6) that neutralizes the oxidizing agent by adding a reducing agent to the early stage water to be treated (3) or the later stage water to be treated (3).
    Type: Application
    Filed: July 1, 2014
    Publication date: May 5, 2016
    Applicants: MITSUBISHI HEAVY INDUSTRIES, LTD., AQUA SYSTEMS LIMITED
    Inventors: Masayuki Tabata, Yoshiaki Ito, Katsunori Matsui, Kiichi Tokunaga, Takashi Ike, Kazuhisa Takeuchi, Hideo Iwahashi, Takeshi Yasunaga, Masahiro Kishi
  • Publication number: 20160115055
    Abstract: This water treatment system is provided with: a reverse osmosis membrane device; a biofilm treatment device that has a carrier, on a surface of which is formed a biofilm, and that treats water to be treated before the water to be treated is transmitted through the reverse osmosis membrane device; and at least one of a water to be treated stoppage period circulation means and a water to be treated stoppage period supply means that are driven when the intake of new water to be treated is stopped. The water to be treated stoppage circulation means supplies and circulates water to be treated from a water to be treated discharge outlet side of the biofilm treatment device to a water to be treated supply port side. The water to be treated stoppage period supply means supplies new water to be treated to the biofilm treatment device.
    Type: Application
    Filed: July 1, 2014
    Publication date: April 28, 2016
    Applicants: MITSUBISHI HEAVY INDUSTRIES, LTD., Naikai Salt Industries Co., LTD., AQUA SYSTEMS LIMITED
    Inventors: Yuta Hashimoto, Hideo Iwahashi, Katsunori Matsui, Kiichi Tokunaga, Takeshi Yasunaga, Masayuki Tabata, Yoshiaki Ito, Kazuhisa Takeuchi, Yasuhide Gouda, Masahiro Kishi
  • Publication number: 20160060162
    Abstract: A translucent substrate includes a glass substrate containing at least one element selected from a group consisting of Bi, Ti and Sn; a coating layer formed on the glass substrate; and a transparent conductive film formed on the coating layer, wherein the coating layer is deposited by a dry depositing method.
    Type: Application
    Filed: November 5, 2015
    Publication date: March 3, 2016
    Applicant: Asahi Glass Company, Limited
    Inventors: Takahiro MASHIMO, Naoto KIHARA, Kazunobu MAESHIGE, Teruo FUJIWARA, Masahiro KISHI, Nobuhiro NAKAMURA, Mamoru ISOBE
  • Publication number: 20150157906
    Abstract: A golf club shaft which satisfies strength and is lightweight is provided by the present invention. This golf club shaft comprises one or more fiber-reinforced resin layers, and is characterized by satisfying the following relationship (1), wherein x [mm] is the displacement in a cantilever bending test, M [g] is the mass of the golf club shaft, and L [mm] is the length thereof, and by satisfying the following strength standard values [1]-[4]: M×(L/1168)<49.66 e?0.0015x (relationship 1); [1] the three-point bending strength at T-90 (the position 90 mm apart from the smaller-diameter end) is 800 N or higher; [2] the three-point bending strength at T-175 (the position 175 mm apart from the smaller-diameter end) is 400 N or higher; [3] the three-point bending strength at T-525 (the position 525 mm apart from the smaller-diameter end) is 400 N or higher; and [4] the three-point bending strength at B-175 (the position 175 mm apart from the larger-diameter end) is 400 N or higher.
    Type: Application
    Filed: May 28, 2013
    Publication date: June 11, 2015
    Applicant: Mitsubishi Rayon Co., Ltd.
    Inventors: Satoshi Shimono, Takashi Kaneko, Masahiro Kishi
  • Patent number: 7776229
    Abstract: An object is to provide a process for producing a glass substrate provided with transparent electrodes, whereby in the case of producing a glass substrate provided with transparent electrodes by a laser patterning method, no scratches are formed on the surface of the glass substrate, the resistance value of the formed transparent electrodes is not increased, and the surface roughness is not increased.
    Type: Grant
    Filed: November 14, 2008
    Date of Patent: August 17, 2010
    Assignee: Asahi Glass Company, Limited
    Inventor: Masahiro Kishi
  • Publication number: 20090098351
    Abstract: An object is to provide a process for producing a glass substrate provided with transparent electrodes, whereby in the case of producing a glass substrate provided with transparent electrodes by a laser patterning method, no scratches are formed on the surface of the glass substrate, the resistance value of the formed transparent electrodes is not increased, and the surface roughness is not increased.
    Type: Application
    Filed: November 14, 2008
    Publication date: April 16, 2009
    Applicant: Asahi Glass Company, Limited
    Inventor: Masahiro KISHI
  • Publication number: 20080308475
    Abstract: The present invention provides a demineralizer capable of leveling out product water quantity and product water quality through the year regardless of raw water temperature, cutting down running costs, and improving the rate of operation. The demineralizer includes: a second reverse osmosis membrane module for separating primary concentrated water into secondary product water and secondary concentrated water; a product water supply pipe for guiding primary product water to a product water tank located downstream thereof; a secondary product water supply pipe for guiding the secondary product water downstream; a return pipe whose one end is connected to one end of the secondary product water supply pipe, and whose other end is connected to a raw water supply pipe; a by-pass pipe whose one end is connected to said one end of the secondary product water supply pipe, and whose other end is connected to the product water supply pipe; and a valve connected at some point in the return pipe and/or the by-pass pipe.
    Type: Application
    Filed: April 28, 2008
    Publication date: December 18, 2008
    Applicant: MITSUBISHI HEAVY INDUSTRIES, LTD.
    Inventors: Yoshiaki Ito, Kazuhisa Takeuchi, Hideo Iwahashi, Masahiro Kishi
  • Patent number: 6214893
    Abstract: The present invention provides a process for the decomposition of a polyester which can accelerate the reaction for decomposing the polyester to form monomers serving as raw materials or raw material derivatives. This process for the decomposition of a polyester is characterized in that the polyester is decomposed by solvolysis with methanol to form a dimethyl carboxylate and a dihydroxy compound, and these decomposition products are added to and mixed with a melt of the polyester for the purpose of decomposing the polyester by solvolysis.
    Type: Grant
    Filed: July 13, 1999
    Date of Patent: April 10, 2001
    Assignee: Mitsubishi Heavy Industries, Ltd.
    Inventors: Nobuo Ishihara, Wataru Kawamura, Masahiro Kishi, Kikuo Okazaki
  • Patent number: 6071414
    Abstract: The present invention relates to a method for desalinating brackish water or seawater by using a hollow fiber type reverse osmosis membrane, and an apparatus therefor, and an object thereof is to provide a novel method by which the lifetime of said reverse osmosis membrane can be prolonged and which is abundant in simplicity and economy, and an apparatus therefor.
    Type: Grant
    Filed: August 21, 1997
    Date of Patent: June 6, 2000
    Assignee: Mechano Chemical Research Institute Ltd.
    Inventor: Masahiro Kishi
  • Patent number: D275427
    Type: Grant
    Filed: November 15, 1982
    Date of Patent: September 4, 1984
    Assignee: Sanyo Electric Co., Ltd.
    Inventors: Masahiro Kishi, Hiroshi Yajima
  • Patent number: D772362
    Type: Grant
    Filed: July 7, 2015
    Date of Patent: November 22, 2016
    Assignee: Mitsubishi Rayon Co., Ltd.
    Inventors: Akinari Ito, Masahiro Kishi
  • Patent number: D772994
    Type: Grant
    Filed: July 7, 2015
    Date of Patent: November 29, 2016
    Assignee: Mitsubishi Rayon Co., Ltd.
    Inventors: Akinari Ito, Masahiro Kishi
  • Patent number: D790014
    Type: Grant
    Filed: February 26, 2016
    Date of Patent: June 20, 2017
    Assignee: Mitsubishi Chemical Corporation
    Inventors: Akinari Ito, Hirotaka Nishibori, Masahiro Kishi
  • Patent number: D797225
    Type: Grant
    Filed: July 6, 2016
    Date of Patent: September 12, 2017
    Assignee: Mitsubishi Chemical Corporation
    Inventors: Akinari Ito, Masahiro Kishi
  • Patent number: D931228
    Type: Grant
    Filed: November 19, 2019
    Date of Patent: September 21, 2021
    Assignee: KABUSHIKI KAISHA NIHON MICRONICS
    Inventors: Yasutaka Kishi, Masahiro Wakazawa