Patents by Inventor Kei Moriyama
Kei Moriyama 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).
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Patent number: 11858757Abstract: In a granular material supply system including a tank that stores granular material, a carrier line through which the granular material flowing out of the tank is carried to a carrier destination, and a cutout line that connects the tank and the carrier line and through which the granular material flowing out of the tank is supplied to the carrier line, a control device includes a density control unit configured to control a density of the granular material on a downstream side of a junction of the cutout line and the carrier line to a set value predetermined and a flow rate control unit configured to control a flow rate of the granular material to be supplied to the carrier destination through the carrier line to a command value instructed by the carrier destination.Type: GrantFiled: December 21, 2022Date of Patent: January 2, 2024Assignee: MITSUBISHI HEAVY INDUSTRIES, LTD.Inventors: Takaharu Hiroe, Kazunari Ide, Akihiko Saito, Kei Moriyama
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Publication number: 20230202778Abstract: In a granular material supply system including a tank that stores granular material, a carrier line through which the granular material flowing out of the tank is carried to a carrier destination, and a cutout line that connects the tank and the carrier line and through which the granular material flowing out of the tank is supplied to the carrier line, a control device includes a density control unit configured to control a density of the granular material on a downstream side of a junction of the cutout line and the carrier line to a set value predetermined and a flow rate control unit configured to control a flow rate of the granular material to be supplied to the carrier destination through the carrier line to a command value instructed by the carrier destination.Type: ApplicationFiled: December 21, 2022Publication date: June 29, 2023Applicant: MITSUBISHI HEAVY INDUSTRIES, LTD.Inventors: Takaharu Hiroe, Kazunari Ide, Akihiko Saito, Kei Moriyama
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Publication number: 20230049327Abstract: An object of the present invention is to provide a compound that can be used as a more superior therapeutic agent for central nervous system diseases.Type: ApplicationFiled: February 14, 2022Publication date: February 16, 2023Applicant: OTSUKA PHARMACEUTICAL CO., LTD.Inventors: Hiroshi YAMASHITA, Tetsuya SATO, Takuya MINOWA, Yusuke HOSHIKA, Hidekazu TOYOFUKU, Tatsuya YAMAGUCHI, Masahiro SOTA, Shuuji KAWANO, Takayuki NAKAMURA, Ryohei ETO, Takuma IKEBUCHI, Kei MORIYAMA, Nobuaki ITO
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Patent number: 11415078Abstract: In the present invention, a coal gasification combined power generation facility comprises: a feed water supply line (72); a condensate pump (39) and an intermediate-pressure feed water pump (40); a turbine bypass line (32) that bypasses a steam turbine and supplies steam to the condenser (73); and a spray water line (76) that supplies the feed water to the turbine bypass line (32). The coal gasification combined power generation facility has a normal operation mode and a bypass operation mode, and in the bypass operation mode, a control device (80) supplies the feed water to the turbine bypass line (32) and performs a first opening degree control to control the opening degree of the supply adjustment valve so that the amount of feed water supplied to the exhaust heat recovery boiler becomes less than that in the normal operation mode.Type: GrantFiled: July 12, 2019Date of Patent: August 16, 2022Assignee: MITSUBISHI POWER, LTD.Inventors: Tomoya Hayashi, Jun Taguchi, Satoru Matsuo, Kei Moriyama, Ken Tamura, Kentaro Nakamura, Yuji Ohta
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Publication number: 20210285396Abstract: A coal gasification combined power generation facility includes a feed water supply line that supplies feed water condensed by a condenser to an exhaust heat recovery boiler; a supply adjustment valve that adjusts the flow amount of feed water supplied to the exhaust heat recovery boiler; a turbine bypass line that bypasses a steam turbine and supplies steam to the condenser; and a spray water line that supplies the feed water to the turbine bypass line. The coal gasification combined power generation facility has a bypass operation mode, wherein a control device supplies the feed water to the turbine bypass line and performs a first opening degree control to control the opening degree of the supply adjustment valve so that the amount of feed water supplied to the exhaust heat recovery boiler becomes less than that in a normal operation mode.Type: ApplicationFiled: July 12, 2019Publication date: September 16, 2021Applicant: MITSUBISHI POWER, LTD.Inventors: Tomoya Hayashi, Jun Taguchi, Satoru Matsuo, Kei Moriyama, Ken Tamura, Kentaro Nakamura, Yuji Ohta
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Publication number: 20210115030Abstract: An object of the present invention is to provide a compound that can be used as a more superior therapeutic agent for central nervous system diseases.Type: ApplicationFiled: August 4, 2020Publication date: April 22, 2021Applicant: OTSUKA PHARMACEUTICAL CO., LTD.Inventors: Hiroshi YAMASHITA, Tetsuya SATO, Takuya MINOWA, Yusuke HOSHIKA, Hidekazu TOYOFUKU, Tatsuya YAMAGUCHI, Masahiro SOTA, Shuuji KAWANO, Takayuki NAKAMURA, Ryohei ETO, Takuma IKEBUCHI, Kei MORIYAMA, Nobuaki ITO
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Publication number: 20200140424Abstract: An object of the present invention is to provide a compound that can be used as a more superior therapeutic agent for central nervous system diseases. The present invention provides a dihydrate of 7-[4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl) butoxy]-1H-quinolin-2-one or of a salt thereof, and a process for producing the same.Type: ApplicationFiled: September 9, 2019Publication date: May 7, 2020Applicant: OTSUKA PHARMACEUTICAL CO., LTD.Inventors: Hiroshi YAMASHITA, Tetsuya SATO, Takuya MINOWA, Yusuke HOSHIKA, Hidekazu TOYOFUKU, Tatsuya YAMAGUCHI, Masahiro SOTA, Shuuji KAWANO, Takayuki NAKAMURA, Ryohei ETO, Takuma IKEBUCHI, Kei MORIYAMA, Nobuaki ITO
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Patent number: 10407415Abstract: An object of the present invention is to provide a compound that can be used as a more superior therapeutic agent for central nervous system diseases. The present invention provides a dihydrate of 7-[4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butoxy]-1H-quinolin-2-one or of a salt thereof, and a process for producing the same.Type: GrantFiled: October 14, 2016Date of Patent: September 10, 2019Assignee: OTSUKA PHARMACEUTICAL CO., LTD.Inventors: Hiroshi Yamashita, Tetsuya Sato, Takuya Minowa, Yusuke Hoshika, Hidekazu Toyofuku, Tetsuya Yamaguchi, Masahiro Sota, Shuuji Kawano, Takayuki Nakamura, Ryohei Eto, Takuma Ikebuchi, Kei Moriyama, Nobuaki Ito
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Publication number: 20170066752Abstract: An object of the present invention is to provide a compound that can be used as a more superior therapeutic agent for central nervous system diseases. The present invention provides a dihydrate of 7-[4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butoxy]-1H-quinolin-2-one or of a salt thereof, and a process for producing the same.Type: ApplicationFiled: October 14, 2016Publication date: March 9, 2017Applicant: OTSUKA PHARMACEUTICAL CO., LTD.Inventors: Hiroshi YAMASHITA, Tetsuya SATO, Takuya MINOWA, Yusuke HOSHIKA, Hidekazu TOYOFUKU, Tetsuya YAMAGUCHI, Masahiro SOTA, Shuuji KAWANO, Takayuki NAKAMURA, Ryohei ETO, Takuma IKEBUCHI, Kei MORIYAMA, Nobuaki ITO
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Patent number: 9499525Abstract: An object of the present invention is to provide a compound that can be used as a more superior therapeutic agent for central nervous system diseases. The present invention provides a dihydrate of 7-[4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butoxy]-1H-quinolin-2-one or of a salt thereof, and a process for producing the same.Type: GrantFiled: April 23, 2013Date of Patent: November 22, 2016Assignee: OTSUKA PHARMACEUTICAL CO., LTD.Inventors: Hiroshi Yamashita, Tetsuya Sato, Takuya Minowa, Yusuke Hoshika, Hidekazu Toyofuku, Tatsuya Yamaguchi, Masahiro Sota, Shuuji Kawano, Takayuki Nakamura, Ryohei Eto, Takuma Ikebuchi, Kei Moriyama, Nobuaki Ito
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Publication number: 20150087655Abstract: An object of the present invention is to provide a compound that can be used as a more superior therapeutic agent for central nervous system diseases. The present invention provides a dihydrate of 7-[4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butoxy]-1H-quinolin-2-one or of a salt thereof, and a process for producing the same.Type: ApplicationFiled: April 23, 2013Publication date: March 26, 2015Inventors: Hiroshi Yamashita, Tetsuya Sato, Takuya Minowa, Yusuke Hoshika, Hidekazu Toyofuku, Tatsuya Yamaguchi, Masahiro Sota, Shuuji Kawano, Takayuki Nakamura, Ryohei Eto, Takuma Ikebuchi, Kei Moriyama, Nobuaki Ito
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Patent number: 8710659Abstract: A semiconductor device includes an interlayer dielectric film, a passivation film, made of an insulating material, formed on the interlayer dielectric film, an uppermost wire, made of a material mainly composed of copper, formed between the surface of the interlayer dielectric film and the passivation film, and a wire covering film, made of a material mainly composed of aluminum, interposed between the passivation film and the surface of the uppermost wire for covering the surface of the uppermost wire.Type: GrantFiled: January 14, 2011Date of Patent: April 29, 2014Assignee: Rohm Co., Ltd.Inventors: Kei Moriyama, Shuichi Tamaki, Shuichi Sako, Mitsuhide Kori, Junji Goto, Tatsuya Sawada
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Publication number: 20110186962Abstract: A semiconductor device includes an interlayer dielectric film, a passivation film, made of an insulating material, formed on the interlayer dielectric film, an uppermost wire, made of a material mainly composed of copper, formed between the surface of the interlayer dielectric film and the passivation film, and a wire covering film, made of a material mainly composed of aluminum, interposed between the passivation film and the surface of the uppermost wire for covering the surface of the uppermost wire.Type: ApplicationFiled: January 14, 2011Publication date: August 4, 2011Applicant: ROHM CO., LTD.Inventors: Kei MORIYAMA, Shuichi Tamaki, Shuichi Sako, Mitsuhide Kori, Junji Goto, Tatsuya Sawada
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Patent number: 7049303Abstract: Disclosed is a pharmaceutical composition comprising a ribonucleoside analogue in accordance with general formula I or II as herein defined, in admixture with a physiologically acceptable excipient diluent or carrier.Type: GrantFiled: July 30, 2002Date of Patent: May 23, 2006Assignee: Medical Research CouncilInventors: David Loakes, Daniel M. Brown, Kazuo Negishi, Kei Moriyama, Jan Balzarini
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Publication number: 20050043268Abstract: Disclosed is a pharmaceutical composition comprising a ribonucleoside analogue in accordance with general formula (I) or (II) as herein defined in admixture with a physiologically acceptable excipient diluent or carrier.Type: ApplicationFiled: May 7, 2004Publication date: February 24, 2005Inventors: David Loakes, Daniel Brown, Kazuo Negishi, Kei Moriyama, Jan Balzarini, Craig Cameron, Jamie Arnold, Christian Castro, Victoria Korneeva, Jason Graci
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Publication number: 20030130226Abstract: Disclosed is a pharmaceutical composition comprising a ribonucleoside analogue in accordance with general formula I or II as herein defined, in admixture with a physiologically acceptable excipient diluent or carrier.Type: ApplicationFiled: July 30, 2002Publication date: July 10, 2003Applicant: Medical Research CouncilInventors: David Loakes, Daniel M. Brown, Kazuo Negishi, Kei Moriyama, Jan Balzarini