Patents by Inventor Kei Masuda
Kei Masuda 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: 11946858Abstract: The purpose of the present invention is to allow a clean airflow around a substrate to reliably move downward of the substrate in an examination device in which clean air is supplied to an inspection chamber. This examination device is provided with a rectifying plate (see FIG. 4A) which covers a part of the upper surface of a stage for mounting a substrate, and is disposed between a gas supply unit and the stage to block an airflow toward the substrate.Type: GrantFiled: October 7, 2019Date of Patent: April 2, 2024Assignee: HITACHI HIGH-TECH CORPORATIONInventors: Yoshihiro Satou, Toshio Masuda, Hitoshi Matsuno, Kei Shibayama, Osamu Yoshimura, Yuichirou Iijima
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Publication number: 20240075557Abstract: A build system includes: a build apparatus including an energy beam irradiation unit, a material supply unit, and a control apparatus. The build system builds a second object above a first object including a first space. The second object includes: a first inclination part connected to the first object; a second inclination part connected to the first object; and a connection part that connects a tip of the first inclination part and a tip of the second inclination part. The build system builds the first inclination part and the second inclination part by alternately performing a building of a part of the first inclination part and a building of a part of the second inclination part. A second space below the first inclination part and the second inclination part is connected to the first space, and an upper part of the second space is closed by the connection part.Type: ApplicationFiled: January 22, 2021Publication date: March 7, 2024Applicant: NIKON CORPORATIONInventors: Kazuki UENO, Motofusa ISHIKAWA, Koichi YASUBA, Kei SEKIGUCHI, Atsuko MASUDA, Fumika SHIKI
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Patent number: 11266904Abstract: At least one memory device of a game system stores a plurality of instructions, which, when executed by at least one processor, cause the at least one processor to: set, on a touch panel, a reception area for receiving a direction designation operation; move, in accordance with a movement of a touch position on the touch panel, an operation position in a direction corresponding to a moving direction of the touch position by a distance longer than a moving distance of the touch position; acquire a designated direction based on a direction from a reference position corresponding to the reception area to the operation position; and execute game processing based on the designated direction.Type: GrantFiled: September 26, 2019Date of Patent: March 8, 2022Assignee: KONAMI DIGITAL ENTERTAINMENT CO., LTD.Inventors: Masaki Nakamura, Yugo Kishino, Yuji Fujishiro, Kenta Ogawa, Hideki Yanagihara, Kei Masuda, Junichi Taya, Hideto Nishiyama, Taku Hamasaki
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Patent number: 10857461Abstract: At least one processor of a game control device is configured to: acquire a movement direction of the touch position, when a touch position moves under a state in which a touch panel is being touched; execute first game processing based on the movement direction; detect that the movement direction has changed to any movement direction having an angle of a predetermined angle or more with respect to a movement direction acquired at a predetermined timing; and execute second game processing based on one of the movement direction before the change and the movement direction after the change, when the change in the movement direction is detected.Type: GrantFiled: May 15, 2019Date of Patent: December 8, 2020Assignee: KONAMI DIGITAL ENTERTAINMENT CO., LTD.Inventors: Masaki Nakamura, Yuji Fujishiro, Kenta Ogawa, Yugo Kishino, Kei Masuda, Junichi Taya, Hideto Nishiyama, Taku Hamasaki
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Patent number: 10773154Abstract: At least one processor of a game control device is configured to: display an object on a display region, in a game in which the object is moved in accordance with an operation of a user on a touch panel; set a first region of the display region as an operation region; move the object based on the operation of the user on the operation region; and change the operation region to a second region, in which the object is prevented from being arranged at an edge portion of the second region, in a predetermined game situation, which is one of a situation in which at least a part of the object is outside the first region and a situation in which the object is arranged at an edge portion of the first region.Type: GrantFiled: May 15, 2019Date of Patent: September 15, 2020Assignee: KONAMI DIGITAL ENTERTAINMENT CO., LTD.Inventors: Masaki Nakamura, Yuji Fujishiro, Kenta Ogawa, Yugo Kishino, Kei Masuda, Junichi Taya, Hideto Nishiyama, Taku Hamasaki
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Publication number: 20200038746Abstract: At least one memory device of a game system stores a plurality of instructions, which, when executed by at least one processor, cause the at least one processor to: set, on a touch panel, a reception area for receiving a direction designation operation; move, in accordance with a movement of a touch position on the touch panel, an operation position in a direction corresponding to a moving direction of the touch position by a distance longer than a moving distance of the touch position; acquire a designated direction based on a direction from a reference position corresponding to the reception area to the operation position; and execute game processing based on the designated direction.Type: ApplicationFiled: September 26, 2019Publication date: February 6, 2020Inventors: Masaki NAKAMURA, Yugo KISHINO, Yuji FUJISHIRO, Kenta OGAWA, Hideki YANAGIHARA, Kei MASUDA, Junichi TAYA, Hideto NISHIYAMA, Taku HAMASAKI
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Patent number: 10548877Abstract: Provided is a compound having a cholinergic muscarine M1 receptor positive allosteric modulator activity. A compound represented by the formula (I): wherein each symbol is as described in the DESCRIPTION, or a salt thereof has a cholinergic muscarine M1 receptor positive allosteric modulator activity, and is useful as a prophylactic or therapeutic drug for Alzheimer's disease, schizophrenia, pain, sleep disorder, Parkinson's disease dementia, dementia with Lewy bodies and the like.Type: GrantFiled: March 9, 2017Date of Patent: February 4, 2020Assignee: Takeda Pharmaceutical Company LimitedInventors: Masaki Ogino, Eiji Kimura, Shinkichi Suzuki, Kouji Fuji, Tomohiro Ohashi, Makoto Fushimi, Kei Masuda, Tatsuki Koike, Takeshi Wakabayashi, Jinichi Yonemori, Masami Yamada
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Publication number: 20190262700Abstract: At least one processor of a game control device is configured to: display an object on a display region, in a game in which the object is moved in accordance with an operation of a user on a touch panel; set a first region of the display region as an operation region; move the object based on the operation of the user on the operation region; and change the operation region to a second region, in which the object is prevented from being arranged at an edge portion of the second region, in a predetermined game situation, which is one of a situation in which at least a part of the object is outside the first region and a situation in which the object is arranged at an edge portion of the first region.Type: ApplicationFiled: May 15, 2019Publication date: August 29, 2019Inventors: Masaki NAKAMURA, Yuji FUJISHIRO, Kenta OGAWA, Yugo KISHINO, Kei MASUDA, Junichi TAYA, Hideto NISHIYAMA, Taku HAMASAKI
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Publication number: 20190262709Abstract: At least one processor of a game control device is configured to: acquire a movement direction of the touch position, when a touch position moves under a state in which a touch panel is being touched; execute first game processing based on the movement direction; detect that the movement direction has changed to any movement direction having an angle of a predetermined angle or more with respect to a movement direction acquired at a predetermined timing; and execute second game processing based on one of the movement direction before the change and the movement direction after the change, when the change in the movement direction is detected.Type: ApplicationFiled: May 15, 2019Publication date: August 29, 2019Inventors: Masaki NAKAMURA, Yuji FUJISHIRO, Kenta OGAWA, Yugo KISHINO, Kei MASUDA, Junichi TAYA, Hideto NISHIYAMA, Taku HAMASAKI
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Publication number: 20190083467Abstract: Provided is a compound having a cholinergic muscarine M1 receptor positive allosteric modulator activity. A compound represented by the formula (I): wherein each symbol is as described in the DESCRIPTION, or a salt thereof has a cholinergic muscarine M1 receptor positive allosteric modulator activity, and is useful as a prophylactic or therapeutic drug for Alzheimer's disease, schizophrenia, pain, sleep disorder, Parkinson's disease dementia, dementia with Lewy bodies and the like.Type: ApplicationFiled: March 9, 2017Publication date: March 21, 2019Inventors: Masaki OGINO, Eiji KIMURA, Shinkichi SUZUKI, Kouji FUJI, Tomohiro OHASHI, Makoto FUSHIMI, Kei MASUDA, Tatsuki KOIKE, Takeshi WAKABAYASHI, Jinichi YONEMORI, Masami YAMADA
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Patent number: 9616332Abstract: A game control device includes a direction obtaining unit, a motion data selection unit, and a user character control unit. In a case where a direction designating operation is performed by a user, the direction obtaining unit obtains a relative direction of the direction designated through the direction designating operation relative to the forward direction of a user character. The motion data selection unit selects any of motion data correlated to a type to which the relative direction obtained by the direction obtaining unit belongs from among the motion data stored in a unit that stores a type of a relative direction relative to the forward direction of the user character and a plurality of kinds of motion data so as to be correlated to each other. The user character control unit causes the user character to perform a motion in accordance with the selected motion data.Type: GrantFiled: June 4, 2014Date of Patent: April 11, 2017Assignee: KONAMI DIGITAL ENTERTAINMENT CO., LTD.Inventors: Yuji Fujishiro, Ippei Kondo, Tatsuya Ishida, Masaki Nakamura, Kei Masuda
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Patent number: 9238639Abstract: The present invention provides a compound having a GOAT inhibitory action, which is useful for the prophylaxis or treatment of obesity and the like, and has superior efficacy. The present invention is a compound represented by the formula (I): wherein each symbol is as defined in the specification, or a salt thereof.Type: GrantFiled: February 22, 2013Date of Patent: January 19, 2016Assignee: TAKEDA PHARMACEUTICAL COMPANY LIMITEDInventors: Nobuyuki Takakura, Yoshihiro Banno, Yoshito Terao, Atsuko Ochida, Sachie Morimoto, Tsuneo Yasuma, Minoru Ikoma, Kei Masuda
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Publication number: 20150018547Abstract: The present invention provides a compound having a GOAT inhibitory action, which is useful for the prophylaxis or treatment of obesity and the like, and has superior efficacy. The present invention is a compound represented by the formula (I): wherein each symbol is as defined in the specification, or a salt thereof.Type: ApplicationFiled: February 22, 2013Publication date: January 15, 2015Applicant: Takeda Pharmaceutical Company LimitedInventors: Nobuyuki Takakura, Yoshihiro Banno, Yoshito Terao, Atsuko Ochida, Sachie Morimoto, Shuji Kitamura, Yoshihide Tomata, Tsuneo Yasuma, Minoru Ikoma, Kei Masuda
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Publication number: 20140364233Abstract: A game control device includes a direction obtaining unit, a motion data selection unit, and a user character control unit. In a case where a direction designating operation is performed by a user, the direction obtaining unit obtains a relative direction of the direction designated through the direction designating operation relative to the forward direction of a user character. The motion data selection unit selects any of motion data correlated to a type to which the relative direction obtained by the direction obtaining unit belongs from among the motion data stored in a unit that stores a type of a relative direction relative to the forward direction of the user character and a plurality of kinds of motion data so as to be correlated to each other. The user character control unit causes the user character to perform a motion in accordance with the selected motion data.Type: ApplicationFiled: June 4, 2014Publication date: December 11, 2014Applicant: KONAMI DIGITAL ENTERTAINMENT CO., LTD.Inventors: Yuji FUJISHIRO, Ippei KONDO, Tatsuya ISHIDA, Masaki NAKAMURA, Kei MASUDA
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Patent number: 8276367Abstract: An exhaust gas control apparatus for an internal combustion engine, including a three-way catalyst, a NOX storage-reduction catalyst, a rich controlling mechanism performing control to make an air-fuel ratio of exhaust gas rich to reduce NOX stored in the NOX storage-reduction catalyst, and a control performing control to ensure that a NOX purifying component is present in the NOX storage-reduction catalyst when reducing the NOX.Type: GrantFiled: December 21, 2007Date of Patent: October 2, 2012Assignee: Toyota Jidosha Kabushiki KaishaInventors: Kenji Katoh, Kei Masuda
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Patent number: 8249793Abstract: An amount of fuel injected into an internal combustion engine is controlled to adjust an air-fuel ratio. An air-fuel ratio sensor is disposed upstream of a three-way catalyst. An ammonia sensor is disposed downstream of the three-way catalyst. Main feedback control based on the air-fuel ratio sensor is performed such that the air-fuel ratio of exhaust gas becomes close to a target air-fuel ratio in the neighborhood of a stoichiometric air-fuel ratio. Sub-feedback control is performed on the basis of an output value of the ammonia sensor.Type: GrantFiled: October 22, 2008Date of Patent: August 21, 2012Assignee: Toyota Jidosha Kabushiki KaishaInventors: Shigeki Miyashita, Kei Masuda
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Patent number: 8033168Abstract: A catalyst deterioration judgment device that can accurately perform a catalyst deterioration judgment by considering an oxygen density at downstream of an exhaust purification catalyst. The system reads outputs of an oxygen sensor and an ammonia sensor that are installed in downstream of an NSR catalyst when the catalyst is in an activate condition. When this read oxygen sensor output is equal to or more than a reference value and the ammonia sensor output is equal to or more than a reference value, it is estimated that ammonia oxidizing reaction does not occur under existence of oxygen in the NSR catalyst. In this case, the NSR catalyst is judged to be deteriorated.Type: GrantFiled: March 13, 2008Date of Patent: October 11, 2011Assignee: Toyota Jidosha Kabushiki KaishaInventors: Kenji Katoh, Kei Masuda
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Publication number: 20110126523Abstract: An object of this invention is to prevent components such as NOx and H2S being emitted when starting a vehicle and improve exhaust emissions by utilizing information of a navigation system. A navigation system mounted in the vehicle is connected to an ECU. The ECU predicts whether a stopping time of the internal combustion engine is near based on the current position and travel history of the vehicle obtained from the navigation system. When a stopping time is near, the ECU executes rich spike control prior to the stopping time to thereby perform a regeneration process of the NOx catalyst. Thus, NOx components or sulfur components remaining in the catalyst can be eliminated before stopping the internal combustion engine. Accordingly, even if warming up is performed when the engine is next started, emission of NOx or hydrogen sulfide can be avoided.Type: ApplicationFiled: November 13, 2008Publication date: June 2, 2011Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Kenji Katoh, Kei Masuda
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Publication number: 20110088377Abstract: In an exhaust purification device of an internal combustion engine, a pair of upstream side NOx storage catalysts storing NOx contained in the exhaust gas when the air-fuel ratio of the inflowing exhaust gas is lean and releasing the stored NOx when the air-fuel ratio of the inflowing exhaust gas becomes the stoichiometric air-fuel ratio or rich are arranged inside an engine exhaust passage. At the downstream side of the upstream side NOx storage catalysts, a downstream side NOx storage catalyst is arranged. The upstream side NOx storage catalysts and downstream side NOx storage catalyst are formed so that the spatial velocity in the downstream side NOx storage catalyst becomes larger than the spatial velocities in the upstream side storage catalysts.Type: ApplicationFiled: February 6, 2009Publication date: April 21, 2011Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Kenji Katoh, Kei Masuda
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Publication number: 20100204904Abstract: An amount of fuel injected into an internal combustion engine is controlled to adjust an air-fuel ratio. An air-fuel ratio sensor is disposed upstream of a three-way catalyst. An ammonia sensor is disposed downstream of the three-way catalyst. Main feedback control based on the air-fuel ratio sensor is performed such that the air-fuel ratio of exhaust gas becomes close to a target air-fuel ratio in the neighborhood of a stoichiometric air-fuel ratio. Sub-feedback control is performed on the basis of an output value of the ammonia sensor.Type: ApplicationFiled: October 22, 2008Publication date: August 12, 2010Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Shigeki Miyashita, Kei Masuda