Patents by Inventor Naoki Kamada
Naoki Kamada 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: 20240415774Abstract: Provided is a composition comprising delamanid particles for which the formation of secondary particles is suppressed. Specifically, provided is a composition comprising (A) delamanid particles and (B) a surface stabilizer.Type: ApplicationFiled: August 29, 2024Publication date: December 19, 2024Applicant: OTSUKA PHARMACEUTICAL CO., LTD.Inventors: Atsuya NAKAMURA, Hiroyuki YAMAZAKI, Masahiro HASEGAWA, Naoki KAMADA
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Publication number: 20240158380Abstract: Provided are an amorphous solid dispersion containing compound (I), an amorphous form containing compound (I) and an organic acid, an amorphous solid dispersion containing the amorphous form, a pharmaceutical composition containing the amorphous form or the amorphous solid dispersion, and preparation methods for these.Type: ApplicationFiled: February 16, 2022Publication date: May 16, 2024Applicant: OTSUKA PHARMACEUTICAL CO., LTD.Inventors: Naoki Kamada, Motoyasu YOSHIMURA, Mariko KIMOTO
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Publication number: 20230316551Abstract: A mounting machine includes a first imaging unit that captures, as a first captured image, a first imaging region in a predetermined imaging region on a substrate illuminated with laser light, the first imaging region being smaller than the predetermined imaging region, a second imaging unit that captures, as a second captured image, a second imaging region in the predetermined imaging region, the second imaging region smaller than the predetermined imaging region and including at least a region different from the first imaging region, and a calculation unit that detects an illumination position of the laser light from at least one captured image of the first captured image or the second captured image, and calculates a height of the substrate based on the detected illumination position.Type: ApplicationFiled: March 29, 2023Publication date: October 5, 2023Inventors: Naoki KAMADA, Ryuji FUCHIKAMI
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Patent number: 11573517Abstract: An image reading apparatus connectable to a post-processing apparatus includes an image reading unit for transmitting image data to an inspection processing unit, and a communication unit for outputting a sheet discharge timing signal to the post-processing apparatus through a signal line. The communication unit outputs the sheet discharge timing signal having different waveforms to the post-processing apparatus on the basis of an inspection result of a sheet obtained from the inspection processing unit such that the sheet discharge timing signal includes a first waveform when the sheet determined by the inspection processing unit as that there is no image abnormality is discharged and such that the sheet discharge timing signal includes a second waveform different from the first waveform when the sheet determined by the inspection processing unit as that the image abnormality occurs is discharged.Type: GrantFiled: May 12, 2021Date of Patent: February 7, 2023Assignee: Canon Kabushiki KaishaInventors: Hidekazu Takahashi, Taichi Furuya, Naoki Kamada
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Publication number: 20220280418Abstract: Provided is a means that is capable of preventing initial excessive release of an active ingredient and that allows for sustained release of the active ingredient in a pharmaceutically active amount over a long period of time.Type: ApplicationFiled: August 13, 2020Publication date: September 8, 2022Applicant: Otsuka Pharmaceutical Co., Ltd.Inventors: Motoyasu YOSHIMURA, Takuya FUJII, Naoki KAMADA, Ryohei TOGASHI, Ryuta AONO, Xinyu WANG
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Publication number: 20220273647Abstract: Provided is a means that is capable of preventing initial excessive release of an active ingredient and that allows for sustained release of the active ingredient in a pharmaceutically active amount over a long period of time.Type: ApplicationFiled: August 13, 2020Publication date: September 1, 2022Applicant: Otsuka Pharmaceutical Co., Ltd.Inventors: Motoyasu YOSHIMURA, Takuya FUJII, Naoki KAMADA, Ryohei TOGASHI, Ryuta AONO, Xinyu WANG
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Publication number: 20220279157Abstract: A display device includes: a first display unit that displays a non-directional display image which is invariant regardless of a viewing direction of an observer; a second display unit that is disposed on a side opposite to an outer surface of the first display unit and has a plurality of pixels two-dimensionally arranged to display a display image having a different directional property in accordance with the viewing direction of the observer; an optical element array that is disposed in parallel with a light emission surface of the second display unit between the outer surface of the first display unit and the second display unit, in which a plurality of optical elements are arranged respectively corresponding to a predetermined unit of pixels among the plurality of pixels; and a driving unit that turns on a predetermined pixel among the plurality of pixels of the second display unit.Type: ApplicationFiled: June 5, 2020Publication date: September 1, 2022Applicant: Panasonic Intellectual Property Management Co., Ltd.Inventors: Shigeo KASAHARA, Satoru TANAHASHI, Naoki KAMADA
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Publication number: 20220252898Abstract: The display device includes a mirror display element, a display, an optical element array, an external light reflection suppression layer, and a driving unit. The mirror display element reflects a part of external light and transmits a part of the external light. A display is disposed on an opposite side of an outer surface of the mirror display element, in which a plurality of pixels are two-dimensionally arranged. An optical element array is disposed between the mirror display element and the display in parallel with a light emission surface of the display, in which a plurality of optical elements corresponding to a predetermined unit of pixels among the plurality of pixels are arranged. An external light reflection suppression layer is disposed between the mirror display element and the display to suppress reflection of the external light. The driving unit drives the display to turn on a predetermined pixel among the plurality of pixels.Type: ApplicationFiled: May 21, 2020Publication date: August 11, 2022Applicant: Panasonic Intellectual Property Management Co., Ltd.Inventors: Shigeo KASAHARA, Satoru TANAHASHI, Naoki KAMADA
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Publication number: 20220082853Abstract: This display device includes: a display unit including a plurality of pixels that is arrayed; an optical element array arranged in parallel with a light exit surface of the display unit and including a plurality of optical elements that is arrayed; and a controller that controls a pixel among the plurality of pixels to be non-lighting, the pixel overlapping a boundary portion between adjacent optical elements among the plurality of optical elements in a facing direction in which the display unit and the optical element array face each other.Type: ApplicationFiled: November 29, 2021Publication date: March 17, 2022Inventors: Satoru TANAHASHI, Shigeo Kasahara, Naoki Kamada, Toshiya Mori, Ken'ichi Kasazumi
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Publication number: 20210364971Abstract: An image reading apparatus connectable to a post-processing apparatus includes an image reading unit for transmitting image data to an inspection processing unit, and a communication unit for outputting a sheet discharge timing signal to the post-processing apparatus through a signal line. The communication unit outputs the sheet discharge timing signal having different waveforms to the post-processing apparatus on the basis of an inspection result of a sheet obtained from the inspection processing unit such that the sheet discharge timing signal includes a first waveform when the sheet determined by the inspection processing unit as that there is no image abnormality is discharged and such that the sheet discharge timing signal includes a second waveform different from the first waveform when the sheet determined by the inspection processing unit as that the image abnormality occurs is discharged.Type: ApplicationFiled: May 12, 2021Publication date: November 25, 2021Inventors: Hidekazu Takahashi, Taichi Furuya, Naoki Kamada
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Image forming apparatus having double-sided conveyance path for forming image on both sides of sheet
Patent number: 11106170Abstract: An image forming apparatus includes an image forming unit configured to form an image on a sheet; a first roller configured to feed a sheet, on one surface of which an image was formed by the image forming unit, to a double-sided conveyance path for forming an image on another surface opposite to the one surface of the sheet; a second roller positioned downstream of the first roller in a conveyance direction of the double-sided conveyance path; a third roller positioned downstream of the second roller in the conveyance direction; a fourth roller positioned downstream of the third roller in the conveyance direction; a first driving unit configured to drive the first roller and the second roller; and a second driving unit configured to drive the third roller and the fourth roller.Type: GrantFiled: November 20, 2018Date of Patent: August 31, 2021Assignee: Canon Kabushiki KaishaInventor: Naoki Kamada -
Publication number: 20210251902Abstract: Provided is a composition comprising delamanid particles for which the formation of secondary particles is suppressed. Specifically, provided is a composition comprising (A) delamanid particles and (B) a surface stabilizer.Type: ApplicationFiled: June 11, 2019Publication date: August 19, 2021Applicant: OTSUKA PHARMACEUTICAL CO., LTD.Inventors: Atsuya NAKAMURA, Hiroyuki YAMAZAKI, Masahiro HASEGAWA, Naoki KAMADA
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IMAGE FORMING APPARATUS HAVING DOUBLE-SIDED CONVEYANCE PATH FOR FORMING IMAGE ON BOTH SIDES OF SHEET
Publication number: 20190155201Abstract: An image forming apparatus, includes: an image forming unit configured to form an image on a sheet; a first roller configured to feed a sheet, on one surface of which an image was formed by the image forming unit, to a double-sided conveyance path for forming an image on another surface opposite to the one surface of the sheet; a second roller positioned downstream of the first roller in a conveyance direction of the double-sided conveyance path; a third roller positioned downstream of the second roller in the conveyance direction; a fourth roller positioned downstream of the third roller in the conveyance direction; a first driving unit configured to drive the first roller and the second roller; and a second driving unit configured to drive the third roller and the fourth roller.Type: ApplicationFiled: November 20, 2018Publication date: May 23, 2019Inventor: Naoki Kamada -
Patent number: 9555026Abstract: The present invention relates to a solid dispersion comprising cilostazol, and methacrylic acid copolymer S and/or methacrylic acid copolymer L, which is characterized in that cilostazol is retained in an amorphous state in a gastrointestinal tract for a certain period after oral administration.Type: GrantFiled: February 5, 2014Date of Patent: January 31, 2017Assignee: OTSUKA PHARMACEUTICAL CO., LTD.Inventors: Junichi Kawasaki, Atsuya Nakamura, Naoki Kamada
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Publication number: 20150366859Abstract: The present invention relates to a solid dispersion comprising cilostazol, and methacrylic acid copolymer S and/or methacrylic acid copolymer L, which is characterized in that cilostazol is retained in an amorphous state in a gastrointestinal tract for a certain period after oral administration.Type: ApplicationFiled: February 5, 2014Publication date: December 24, 2015Applicant: OTSUKA PHARMACEUTICAL CO., LTD.Inventors: Junichi KAWASAKI, Atsuya NAKAMURA, Naoki KAMADA
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Patent number: 5276073Abstract: A thermosetting resin composition useful for slot insulation purposes is disclosed, which includes:a liquid epoxy resin;a curing agent including an acid anhydride;a maleimide resin in an amount of 3-50 parts by weight per 100 parts by weight of the liquid epoxy resin; andfinely divided wollastonite in an amount of 50-400 parts by weight per 100 parts by weight of the liquid epoxy resin.Type: GrantFiled: August 6, 1992Date of Patent: January 4, 1994Assignees: Somar Corporation, Hitachi, Ltd.Inventors: Ichiro Akutagawa, Kunimitsu Matsuzaki, Toshio Matsuo, Ryuichi Fujii, Satoru Umeki, Yoshimichi Ono, Takeo Miyamoto, Koki Ueta, Naoki Kamada
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Patent number: 5179864Abstract: A contaminant proof structure for a starter for an engine, with the starter including a sliding portion between a sliding member and a support member supporting the sliding member disposed in a housing so that the sliding member can project into the outside of the housing through an opening formed in a wall of the housing. An atmospheric gas reservoir disposed in the housing between the support member and the wall of the housing around the opening, and a communication passage bypasses the sliding portion and communicates the atmospheric gas reservoir with an external atmospheric gas through a space at an opposite side of the support member to the atmospheric gas reservoir side. The sliding member is dimensioned such that a gap between the opening and the sliding member inserted in the opening is small.Type: GrantFiled: May 15, 1990Date of Patent: January 19, 1993Assignees: Hitachi, Ltd., Hitachi Automotive Engineering Co., Ltd.Inventors: Koki Ueta, Naoki Kamada, Hideo Mori, Suehiro Endo, Susumu Tajima
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Patent number: 4027642Abstract: This invention relates to an intake air heating device in an internal combustion engine. The intake air heating device comprises means for guiding flames from a flame holding or baffle cylinder to an intake pipe, the aforesaid means being attached to one end of the flame baffle cylinder integrally secured to the body proper of the intake air heating device and projecting into the interior of an elbow portion of the intake pipe, or secured to the inner wall of the elbow portion of the intake pipe which faces said one end of the flame baffle cylinder, so that the intake air heating device may fulfill the intake-air heating function when mounted on the elbow portion of the intake pipe connecting an air cleaner with an engine.Type: GrantFiled: August 12, 1975Date of Patent: June 7, 1977Assignee: Hitachi, Ltd.Inventors: Naoki Kamada, Nobutoshi Hasebe
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Patent number: D918969Type: GrantFiled: December 27, 2018Date of Patent: May 11, 2021Assignee: MITSUBISHI MAHINDRA AGRICULTURAL MACHINERY CO., LTDInventors: Naoki Kamada, Hidetomo Watanabe, Toshinobu Watanabe