Patents by Inventor Masao Matsuda
Masao Matsuda 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: 11993578Abstract: Embodiments provide a harmful organism control agent containing a pyrazole-3-carboxylic acid amide derivative or a salt thereof as an active ingredient, having an excellent harmful organism controlling effect. A pyrazole-3-carboxylic acid amide derivative represented by general formula [I]: (wherein, R1, R2, R3, R4, and R5 represent a hydrogen atom, halogen atom, C1-C6 alkyl group or the like, R6 represents a C1-C12 alkyl group, C1-C12 haloalkyl group or the like, R7 and R8 represent a hydrogen atom, C1-C12 alkyl group or the like) or an agriculturally acceptable salt thereof, and a harmful organism control agent containing the pyrazole-3-carboxylic acid amide derivative or an agriculturally acceptable salt thereof as an active ingredient.Type: GrantFiled: May 9, 2018Date of Patent: May 28, 2024Assignee: KUMIAI CHEMICAL INDUSTRY CO., LTD.Inventors: Akira Kinpara, Ryo Ishikawa, Keiji Toriyabe, Katsuya Kato, Masao Nakatani, Akira Takanezawa, Takeshi Matsuda
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Patent number: 11982972Abstract: A photosensitive member cartridge detachably mountable to a main assembly of an image forming apparatus for forming an image, includes a frame; a photosensitive drum on which and which is provided in the frame; a transfer member for transferring an image formed on the drum onto the sheet; a mounting portion for detachably mounting a developing cartridge including a developer carrying member onto the drum and a memory for storing information; a first electrical contact provided on the frame and electrically connectable with a main assembly electrical contact provided in the main assembly when the cartridge is mounted to the main assembly; and a second electrical contact provided on the frame for electrically connecting the memory and the first electrical contact portion with each other when the developing cartridge is mounted to the mounting portion.Type: GrantFiled: November 1, 2022Date of Patent: May 14, 2024Assignee: Canon Kabushiki KaishaInventors: Jun Miyamoto, Masao Uyama, Kenji Matsuda, Ken Kikuchi, Jun Miyazaki
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Patent number: 11964957Abstract: Embodiments provide a pest control agent that is excellent in safety, controlling effect, residual activity, and so on. According to an embodiment, there is provided a pyrazole derivative represented by general formula [I], or an agriculturally acceptable salt thereof, and a pest control agent containing the same as an active ingredient: wherein, p represents an integer of 0 or 1, R1, R2, R3, R4, and R5 represent a hydrogen atom, halogen atom, C1-C6 alkyl group, or the like, A represents an oxygen atom or sulfur atom, Q represents a halogen atom, C6-C10 aryl group that is unsubstituted or substituted with (R8)m, or the like, and R6 and R7 represent a hydrogen atom, C1-C6 alkyl group, or the like.Type: GrantFiled: May 24, 2019Date of Patent: April 23, 2024Assignee: KUMIAI CHEMICAL INDUSTRY CO., LTD.Inventors: Ryo Ishikawa, Akira Kinpara, Keiji Toriyabe, Akira Watanabe, Masao Nakatani, Akira Takanezawa, Takeshi Matsuda
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Patent number: 10569455Abstract: A resin fan includes a semi-molded article in which a first circular plate and blades are integrated. While the semi-molded article is retained, a composite mold is moved to a secondary molding side, a second mold is put in a first position and a third mold is moved to the first position and inserted into the first mold. An intermediate part extends over the inner surface-side of a large-bend part, and causes the end of the third mold to engage with the first mold. Next, resin is poured into a secondary forming mold, and a second circular plate is integrally molded continuous with the blades of the semi-molded article, and a fan is molded. Together with the opening of the second mold and the composite mold, the third mold and the composite mold are opened, each of the molds is moved to a second position.Type: GrantFiled: August 12, 2015Date of Patent: February 25, 2020Assignee: Matsudakanagatakogyo Co., Ltd.Inventor: Masao Matsuda
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Publication number: 20180001524Abstract: A resin fan includes a semi-molded article in which a first circular plate and blades are integrated. While the semi-molded article is retained, a composite mold is moved to a secondary molding side, a second mold is put in a first position and a third mold is moved to the first position and inserted into the first mold. An intermediate part extends over the inner surface-side of a large-bend part, and causes the end of the third mold to engage with the first mold. Next, resin is poured into a secondary forming mold, and a second circular plate is integrally molded continuous with the blades of the semi-molded article, and a fan is molded. Together with the opening of the second mold and the composite mold, the third mold and the composite mold are opened, each of the molds is moved to a second position.Type: ApplicationFiled: August 12, 2015Publication date: January 4, 2018Applicant: MATSUDAKANAGATAKOGYO CO., LTD.Inventor: Masao MATSUDA
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Publication number: 20050163154Abstract: A communication method using first and second different transmission speeds in an upstream communications line from user's premises to a central office and a downstream communications line from the central office to the user's premises, respectively, is disclosed. The communication method includes the steps of (a) calculating bandwidth employable for the upstream and downstream communications lines; and (b) allocating the bandwidth between the upstream and downstream communications lines so that the ratio of the first transmission speed to the second transmission speed is set to a certain value.Type: ApplicationFiled: January 25, 2005Publication date: July 28, 2005Applicant: FUJITSU LIMITEDInventor: Masao Matsuda
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Publication number: 20030074210Abstract: A learner individual study schedule document generating and providing system for supporting a teacher's work of providing an individual learner having a clear target with teaching materials suitable for a learner characteristic according to variations in study growth stage, comprising an access server to be connected to a communication network, a study menu Web server that is electrically connected to the access server, a learner-by-learner study menu generation server that is electrically connected to the study menu Web server, a learner study history database that is electrically connected to the learner-by-learner study menu generation server, a learner database that is electrically connected to the learner study history database, a teacher terminal that is electrically connected to the learner-by-learner study menu generation server, a study material link information database that is electrically connected to the learner-by-learner study menu generation server, a study schedule document database that is eType: ApplicationFiled: December 14, 2001Publication date: April 17, 2003Inventors: Masao Matsuda, Yoshiyuki Kouyama
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Publication number: 20020165730Abstract: An intellectual property right management system collectively executes registration, watching, and use permission of intellectual property rights through a telecommunication circuit, and is constituted by an intellectual property right registration system in which an intellectual property right owner registers an intellectual property right, an intellectual property open investigation system which brings openable intellectual property data into a state in which the data can be perused and searched, and records a use state of intellectual property, and an intellectual property permission watching system including a transaction offer processing unit of intellectual property and a collecting unit of unauthorized permission use information.Type: ApplicationFiled: November 29, 2001Publication date: November 7, 2002Inventor: Masao Matsuda
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Patent number: 5883839Abstract: A memory drive circuit includes at least one memory module constructed of a plurality of memory elements, a memory controller for driving said memory module, and a buffer, disposed between the memory module and the memory controller, for receiving a drive signal from the memory controller and transmitting the received drive signal to the memory module. Signal reflection noises produced in the memory module are absorbed by the buffer.Type: GrantFiled: October 7, 1997Date of Patent: March 16, 1999Assignee: Fujitsu LimitedInventors: Masaki Tosaka, Yuzo Usui, Noriyuki Matsui, Masao Matsuda, Kazunori Kasuga