Patents by Inventor Tsuyoshi Ohtani
Tsuyoshi Ohtani 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: 11933742Abstract: An inspection device includes: an electromagnetic wave irradiator that irradiates, with a predetermined electromagnetic wave from a first film side, the package that is conveyed along a predetermined direction and that has the spaces at a plurality of positions in a width direction; an imaging device that is disposed opposed to the electromagnetic wave irradiator across the package, includes an electromagnetic wave detector including a plurality of detection elements that is arrayed along the width direction and that detects the electromagnetic wave radiated from the electromagnetic wave irradiator and transmitted through the package, and sequentially outputs an obtained electromagnetic wave transmission image every time the package is conveyed by a predetermined amount; and an image processing device that processes an image signal output from the imaging device.Type: GrantFiled: October 29, 2021Date of Patent: March 19, 2024Assignee: CKD CORPORATIONInventors: Takamasa Ohtani, Tsuyoshi Ohyama, Norihiko Sakaida
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Publication number: 20220192347Abstract: [Problem] To provide a method and device for anti-aging of skin. The present invention relates to a method and device for anti-aging of skin, comprising application of physical stimulation to the skin of the subject at a vibrational frequency of 60 Hz or lower. [Solution] There are provided a method and device that exhibit a desirable skin anti-aging effect onto the shallow layers such as the epidermis.Type: ApplicationFiled: April 20, 2020Publication date: June 23, 2022Applicant: Shiseido Company, Ltd.Inventors: Daigo INOUE, Satoshi HORIBA, Atsushi SOGABE, Kazuki TAKAGAKI, Mieko NASU, Tsuyoshi OHTANI, Tomoya UCHIYAMA, Akiko TAKAHASHI
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Patent number: 6900225Abstract: (?)-7-[(7S)-7-Amino-5-azaspiro[2.4]heptan-5-yl]-6-fluoro-1-[(1R, 2S)-2-fluoro-1-cyclopropyl]-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid.1HCl.1H2O and antibacterial compositions containing this compound. The compound of the present invention exhibits not only excellent antibacterial activity and safety, but also remarkable stability against light and humidity, and is thus useful as an antibacterial agent.Type: GrantFiled: March 30, 2001Date of Patent: May 31, 2005Assignee: Daiichi Pharmaceutical Co., Ltd.Inventors: Makoto Takemura, Hisashi Takahashi, Katsuhiro Kawakami, Masao Itoh, Tetsuya Suzuki, Tsuyoshi Ohtani, Masayasu Sekiguchi, Rie Miyauchi, Isao Hayakawa
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Patent number: 6791725Abstract: The present invention provides an image forming apparatus in which the throughput at the time of performing a continuous printing operation can be raised, its controlling method, and a storage medium in which a program to perform the control has been stored. Conveying is controlled on the basis of the length of a set sheet of paper. According to the characteristic control of the present invention, in the state where a rear end of a printed sheet of paper is conveyed to a position over a reference position, a paper feeding operation of a sheet of paper to be subsequently printed is started and, simultaneously, a paper ejecting operation of the printed sheet is performed.Type: GrantFiled: October 26, 1999Date of Patent: September 14, 2004Assignee: Canon Kabushiki KaishaInventor: Tsuyoshi Ohtani
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Publication number: 20040142957Abstract: (−)-7-[(7S)-7-Amino-5-azaspiro[2.4]heptan-5-yl]-6-fluoro-1-[(1R, 2S)-2-fluoro-1-cyclopropyl]-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid.1HCl.1H2O and antibacterial compositions containing this compound. The compound of the present invention exhibits not only excellent antibacterial activity and safety, but also remarkable stability against light and humidity, and is thus useful as an antibacterial agent.Type: ApplicationFiled: January 9, 2004Publication date: July 22, 2004Applicant: DAIICHI PHARMACEUTICAL CO., LTD.Inventors: Makoto Takemura, Hisashi Takahashi, Katsuhiro Kawakami, Masao Itoh, Tetsuya Suzuki, Tsuyoshi Ohtani, Masayasu Sekiguchi, Rie Miyauchi, Isao Hayakawa
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Publication number: 20030187008Abstract: (−)-7-[(7S)-7-Amino-5-azaspiro[2.4]heptan-5-yl]-6-fluoro-1-[(1R, 2S)-2-fluoro-1-cyclopropyl]-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid.1HCl.1H2O and antibacterial compositions containing this compound. The compound of the present invention exhibits not only excellent antibacterial activity and safety, but also remarkable stability against light and humidity, and is thus useful as an antibacterial agent.Type: ApplicationFiled: March 31, 2003Publication date: October 2, 2003Inventors: Makoto Takemura, Hisashi Takahashi, Katsuhiro Kawakami, Masao Itoh, Tetsuya Suzuki, Tsuyoshi Ohtani, Masayasu Sekiguchi, Rie Miyauchi, Isao Hayakawa
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Patent number: 6457805Abstract: A recording apparatus which performs recording by scanning across a recording medium a carriage mounted with a recording head and which is configured to be capable of setting a carriage moving speed for scanning out of a plurality of values, it is possible to perform recording in a short time irrespective of record widths by calculating the record widths for recording by scans and selecting out of the plurality of values a carriage moving speed at which a total of periods for all scans from start to stop of a carriage is shortest.Type: GrantFiled: March 13, 2001Date of Patent: October 1, 2002Assignee: Canon Kabushiki KaishaInventors: Tsuyoshi Ohtani, Shuji Inoue
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Publication number: 20010028375Abstract: In a recording apparatus which performs recording by scanning on a recording medium a carriage mounted with a recording head on a recording medium and is configured to be capable of setting a carriage moving speed for scanning out of a plurality of values, it is possible to perform recording in a short time irrespective of record widths by calculating the record widths for recording by scans and selecting out of a plurality of values a carriage moving speed at which a total of periods for all scans from start to stop of a carriage is shortest.Type: ApplicationFiled: March 13, 2001Publication date: October 11, 2001Inventors: Tsuyoshi Ohtani, Shuji Inoue
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Patent number: 6270215Abstract: At least both sides of the recording medium (10) are sandwiched by means of the drive roller (14) and the pinch roller (34), and the recording medium (10) is carried onto the drafting member (12) by the rotation of the drive roller (14). The recording head (22) reciprocatingly shifts in a direction perpendicular to the carrying direction of the recording medium (10) on the drafting position of the drafting member (12). The suction force is generated by the suction device (36) in a predetermined range of the drafting member and surrounding the drafting member (12), and the recording medium (10) is attracted to the drafting member (12). The unevenness guide unit (19) having the suction holes is formed on the drafting member (12), and the recording medium (10) is adsorbed to the unevenness guide unit (19) by means of the suction force of the suction device (36).Type: GrantFiled: January 6, 1999Date of Patent: August 7, 2001Assignee: Mutch Industries Ltd.Inventors: Toshiaki Miyasaka, Tsuyoshi Ohtani, Takeshi Namiki, Shinya Nozawa
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Patent number: 5870114Abstract: An image recording apparatus for controlling an image recording operation on the basis of a detected width of a recording medium by a paper width detecting means after the recording medium is fed to a predetermined position on a platen. Whether the recording medium is desirably conveyed or not is determined on the basis of a signal obtained by said paper width detecting means.Type: GrantFiled: February 10, 1993Date of Patent: February 9, 1999Assignee: Canon Kabushiki KaishaInventors: Yasuhiro Numata, Yoshiaki Takayanagi, Akio Takeda, Hideaki Takada, Tsuyoshi Ohtani
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Patent number: 5678000Abstract: In the case where a host computer judges that first paper size information of a recording medium which can be fed from a printer obtained by an obtaining unit for obtaining the first paper size information when a print request is inputted and second paper size information for set output information differ, kinds of print modes which can be changed are presented to a display.Type: GrantFiled: July 21, 1995Date of Patent: October 14, 1997Assignee: Canon Kabushiki KaishaInventor: Tsuyoshi Ohtani
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Patent number: 5617122Abstract: An ink jet recording apparatus modifies backlash correction data in accordance with changes in weight of a carriage, and reduces the printing disturbance due to the backlash by controlling the recording timing on the basis of the modified correction data. Also, a user is notified of the reduced ink remains in the ink jet recording apparatus by the reduced density of a printed image, and at the same time, the apparatus maximizes the number of sheets that can be recorded with the remaining ink in order to prevent any unrecorded data from being lost. Further, an ink jet recording apparatus according to the present invention makes it possible to curtail any ink consumption more than necessary by setting the amount of exhausted ink as required for the execution of a discharge recovery process by counting the number of dischargings at the time of recording a given amount.Type: GrantFiled: December 9, 1993Date of Patent: April 1, 1997Assignee: Canon Kabushiki KaishaInventors: Yasuhiro Numata, Yoshiaki Takayanagi, Akira Katayama, Nobuyuki Kuwabara, Isao Ebisawa, Tsuyoshi Ohtani
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Patent number: 4529649Abstract: A magnetic recording medium excellent in magnetic properties and durability is provided which is characterized by containing magnetic powder coated with a reaction product between an aminosilane coupling agent and at least one compound selected from the group consisting of an acid anhydride of 6 to 22 carbon atoms and an alkylketene dimer. A magnetic paint containing said coated magnetic powder has good dispersibility of the magnetic powder and provides improved adhesion between the magnetic powder and a binder.Type: GrantFiled: October 18, 1983Date of Patent: July 16, 1985Assignee: Kao CorporationInventors: Takashi Takeuchi, Shoji Kobayashi, Tsuyoshi Ohtani, Tetusya Imamura