Patents by Inventor Takashi Unno
Takashi Unno 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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Publication number: 20240155769Abstract: A method for forming a functional layer includes giving information to the functional layer while forming the functional layer on a surface of an object. The functional layer includes an information area having the information and a non-information area other than the information area. The information area is different in color from the non-information area.Type: ApplicationFiled: October 30, 2023Publication date: May 9, 2024Applicant: Ricoh Company, Ltd.Inventors: Yukihiro WAKABAYASHI, Takashi FUJITA, Hiroyuki HIRATSUKA, Kohji TAKEUCHI, Tohru HASEGAWA, Hirotaka UNNO
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Publication number: 20240110898Abstract: An analyzer for a rubber composition includes an acquisition unit, a peak identification unit, and an estimation unit. The acquisition unit acquires data acquired by allowing a rubber composition to undergo component separation and mass separation, the data being plotted in a space defined by a time axis, a signal intensity axis, and a mass component axis. The peak identification unit identities peaks in signal intensity for mass chromatograms corresponding to positions on the mass component axis. The estimation unit estimates at least either of a physical property and an odor degree of the rubber composition based on the peaks identified for the mass chromatograms.Type: ApplicationFiled: September 14, 2023Publication date: April 4, 2024Applicants: SUMITOMO RUBBER INDUSTRIES, LTD., NEC CorporationInventors: Mio YOSHITANI, Yuma UNNO, Hiroaki YAMADA, Yoshio ISHIZAWA, Takashi KONDO, Junichiro KUSAKA
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Patent number: 11130460Abstract: A sensor protector includes two stays and a thin-plate shaped separate sheet held by the stays. The stays are provided on a bracket. The bracket holds a sensor and is fixed at a predetermined position to an outside panel of the body of a vehicle covered with a bumper cover of the vehicle. The sheet extends such that, in the sensor attached state, the sheet divides/partitions a space around the sensor formed between the outside panel of the body and the bumper cover into an upper space which contains the entirety of the detection surface of the sensor and a lower space which does not contain the detection surface of the sensor.Type: GrantFiled: July 22, 2019Date of Patent: September 28, 2021Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Kenji Furumoto, Takuto Kumashiro, Takashi Unno, Shinji Takeo, Koji Takeuchi
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Patent number: 10705500Abstract: The purpose of the invention is the simplification of a task of changing a control program upon a control device which is in use. A support device comprises: a computing part computing, for each unit program which configures a control program, identification information according to the content of each of the unit programs; a first transferring part transferring the unit programs and the identification information which is associated with the unit programs to a control device; a generating part generating changed unit programs according to a change operation upon any of the unit programs which configure the control program; and a second transferring part transferring the changed unit programs to a control device which is in use on condition that identification information is present on the control device which is identical to the identification information which is associated with the unit programs which configure the control program.Type: GrantFiled: July 28, 2016Date of Patent: July 7, 2020Assignee: OMRON CorporationInventors: Takashi Unno, Takashi Sakuma
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Publication number: 20200101916Abstract: A sensor protector includes two stays and a thin-plate shaped separate sheet held by the stays. The stays are provided on a bracket. The bracket holds a sensor and is fixed at a predetermined position to an outside panel of the body of a vehicle covered with a bumper cover of the vehicle. The sheet extends such that, in the sensor attached state, the sheet divides/partitions a space around the sensor formed between the outside panel of the body and the bumper cover into an upper space which contains the entirety of the detection surface of the sensor and a lower space which does not contain the detection surface of the sensor.Type: ApplicationFiled: July 22, 2019Publication date: April 2, 2020Inventors: Kenji FURUMOTO, Takuto KUMASHIRO, Takashi UNNO, Shinji TAKEO, Koji TAKEUCHI
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Publication number: 20180210415Abstract: The purpose of the invention is the simplification of a task of changing a control program upon a control device which is in use. A support device comprises: a computing part computing, for each unit program which configures a control program, identification information according to the content of each of the unit programs; a first transferring part transferring the unit programs and the identification information which is associated with the unit programs to a control device; a generating part generating changed unit programs according to a change operation upon any of the unit programs which configure the control program; and a second transferring part transferring the changed unit programs to a control device which is in use on condition that identification information is present on the control device which is identical to the identification information which is associated with the unit programs which configure the control program.Type: ApplicationFiled: July 28, 2016Publication date: July 26, 2018Applicant: OMRON CorporationInventors: Takashi UNNO, Takashi SAKUMA
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Publication number: 20140127409Abstract: In a fine particle dispersion, a fine particle (P) is dispersed in a mixed organic solvent. The fine particle (P) is formed of one type or not less than two types of a metal, an alloy, and/or a metallic compound, and has a mean particle diameter between 1 nm and 150 nm for primary particles thereof. Further, the fine particle (P) has a surface at least a part thereof coated with a polymer dispersing agent (D).Type: ApplicationFiled: November 6, 2012Publication date: May 8, 2014Inventors: Takuya HARADA, Hidemichi FUJIWARA, Kazuhiro TAKASHIBA, Nobumitsu YAMANAKA, Yusuke YAMADA, Hideo NISHIKUBO, Takashi UNNO
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Patent number: 8337726Abstract: In a fine particle dispersion, a fine particle (P) is dispersed in a mixed organic solvent. The fine particle (P) is formed of one type or not less than two types of a metal, an alloy, and/or a metallic compound, and has a mean particle diameter between 1 nm and 150 nm for primary particles thereof. Further, the fine particle (P) has a surface at least a part thereof coated with a polymer dispersing agent (D).Type: GrantFiled: July 25, 2007Date of Patent: December 25, 2012Assignee: Furukawa Electric Co., Ltd.Inventors: Takuya Harada, Hidemichi Fujiwara, Kazuhiro Takashiba, Nobumitsu Yamanaka, Yusuke Yamada, Hideo Nishikubo, Takashi Unno
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Patent number: 8277693Abstract: A method for producing a fine particle dispersion includes the steps of reducing a metal ion to form a fine particle dispersion aqueous solution; adding an aggregation accelerator into the fine particle dispersion aqueous solution so that agglomerated or precipitated fine particles are separated to obtain fine particles; and re-dispersing the fine particles into an organic solvent containing an organic solvent having an amide group, a low boiling point organic solvent having a boiling point between 20° C. and 100° C. at a normal pressure, and an organic solvent having a boiling point higher than 100° C. at a normal pressure and containing an alcohol and/or a polyhydric alcohol.Type: GrantFiled: July 25, 2007Date of Patent: October 2, 2012Assignee: Furukawa Electric Co., Ltd.Inventors: Takuya Harada, Hidemichi Fujiwara, Kazuhiro Takashiba, Nobumitsu Yamanaka, Yusuke Yamada, Hideo Nishikubo, Takashi Unno
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Publication number: 20100113647Abstract: Disclosed is a fine particle dispersion which is superior in dispersibility and storage stability. Specifically disclosed is a fine particle dispersion in which a fine particle (P) comprised of one type or not less than two types of a metal, an alloy, and/or a metallic compound, having a mean particle diameter of between 1 nm and 150 nm for primary particles thereof, with being coated at least a part of a surface thereof with a polymer dispersing agent (D), is dispersed in a mixed organic solvent. This fine particle dispersion is characterized in that a weight ratio of (D/P) between the polymer dispersing agent (D) coating the surface of the fine particle (P) and the fine particles (P) in the dispersion is between 0.001 and 10, and the mixed organic solvent is one of: (i) a mixed organic solvent which contains an organic solvent (A) as between 50% and 95% by volume having an amide group, and a low boiling point organic solvent (B) as between 5% and 50% by volume having a boiling point of between 20° C.Type: ApplicationFiled: July 25, 2007Publication date: May 6, 2010Inventors: Takuya Harada, Hidemichi Fujiwara, Kazuhiro Takashiba, Nobumitsu Yamanaka, Yusuke Yamada, Hideo Nishikubo, Takashi Unno
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Publication number: 20090321689Abstract: Disclosed is a method for producing a fine particle dispersion such as a dispersion of metal fine particles which is superior in dispersibility and storage stability. Specifically disclosed is a method for producing a fine particle dispersion wherein fine particles of a metal or the like, having a mean particle diameter of between 1 nm and 150 nm for primary particles, are dispersed in an organic solvent.Type: ApplicationFiled: July 25, 2007Publication date: December 31, 2009Inventors: Takuya Harada, Hidemichi Fujiwara, Kazuhiro Takashiba, Nobumitsu Yamanaka, Yusuke Yamada, Hideo Nishikubo, Takashi Unno
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Patent number: 5574345Abstract: AC input voltage is lowered at a transformer, rectified at a rectifying circuit, then smoothed at a smoothing circuit, and thus produced DC voltage is supplied to an inverter which drives a motor. The rectified DC voltage is provided to a DC/DC converter to generate power supply for a magnetic bearing, and DC power supply for controlling the magnetic bearing is generated at a DC/DC converter. During the power failure regenerative electric power from motor is provided to DC/DC converter to produce power voltage for the magnetic bearing, and DC voltage for controlling the magnetic bearing is provided from DC/DC converter.Type: GrantFiled: February 27, 1995Date of Patent: November 12, 1996Assignee: NTN CorporationInventors: Tadao Yoneta, Takashi Unno, Yukihiro Kurita, Chikaya Shinba