Patents by Inventor Kenji Iwasaki
Kenji Iwasaki 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: 20240190800Abstract: Provided is a method for producing 1,3-disubstituted bicyclo[1.1.1]pentane, the method including subjecting [1.1.1]propellane and a 1,2-diketone compound to a photoreaction in a solvent including an acyclic ether solvent having 5 or more carbon atoms to obtain 1,3-disubstituted bicyclo[1.1.1]pentane, in which a reaction solution coexists with a cyclic ether compound.Type: ApplicationFiled: February 7, 2024Publication date: June 13, 2024Applicants: FUJIFILM Corporation, FUJIFILM Wako Pure Chemical CorporationInventors: Kazuhiro TSUNA, Koichi IWASAKI, Kenji WADA
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Patent number: 11981291Abstract: The present invention aims to provide a luggage room board that reliably produces a cushioning effect during opening and closing operations, whereby the impact is not applied during the opening and closing operations. The luggage room board 1 includes the luggage room board main body 2 made of resin and is configured to be opened and closed. For example, a tape-shaped cushioning material (non-woven fabric) is attached to the luggage room board main body 2 along two sides orthogonal to a rotation center line serving as the rotation center of the opening and closing operations. At one of ends 20a of a non-woven fabric 20, a concave portion 30 is provided on a surface of the luggage room board main body 2 to which the non-woven fabric is attached, and the end 20a of the non-woven fabric 20 is attached so as to enter the concave portion 30. The concave portion 30 is formed such that a depth gradually increases toward the end 20a of the non-woven fabric 20.Type: GrantFiled: April 23, 2020Date of Patent: May 14, 2024Assignee: KYORAKU CO., LTD.Inventors: Kenji Iwasaki, Sho Nakajima, Yoshitaka Matsubara, Yuki Harasawa
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Publication number: 20240105486Abstract: Disclosed is a substrate treating apparatus provided with a treating block. The treating block includes a wet transportation region adjoining a batch treatment region and a single-wafer transportation region. The wet transportation region contains a second posture turning mechanism provided on an extension line of a line of six batch process tanks and configured to turn a posture of substrates, on which immersion treatment is performed, from vertical to horizontal, a belt conveyor mechanism configured to receive the substrates in a horizontal posture one by one from the second posture turning mechanism and transport the substrates to the single-wafer transportation region, and a liquid supplying unit configured to supply a liquid to wet the substrates, transported by the belt conveyor mechanism, with the liquid.Type: ApplicationFiled: September 22, 2023Publication date: March 28, 2024Inventors: Kenji AMAHISA, Shinichi TANIGUCHI, Akihiro IWASAKI
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Publication number: 20220212604Abstract: The present invention aims to provide a luggage room board that reliably produces a cushioning effect during opening and closing operations, whereby the impact is not applied during the opening and closing operations. The luggage room board 1 includes the luggage room board main body 2 made of resin and is configured to be opened and closed. For example, a tape-shaped cushioning material (non-woven fabric) is attached to the luggage room board main body 2 along two sides orthogonal to a rotation center line serving as the rotation center of the opening and closing operations. At one of ends 20a of a non-woven fabric 20, a concave portion 30 is provided on a surface of the luggage room board main body 2 to which the non-woven fabric is attached, and the end 20a of the non-woven fabric 20 is attached so as to enter the concave portion 30. The concave portion 30 is formed such that a depth gradually increases toward the end 20a of the non-woven fabric 20.Type: ApplicationFiled: April 23, 2020Publication date: July 7, 2022Applicant: KYORAKU CO., LTD.Inventors: Kenji IWASAKI, Sho NAKAJIMA, Yoshitaka MATSUBARA, Yuki HARASAWA
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Publication number: 20220204346Abstract: The present invention provides a method for producing a substance with a modified carbon allotrope surface that can suppress or prevent uneven distribution, uneven orientation, and the like of a structural analysis target substance in a structural analysis by cryo-electron microscopy. A method for producing a substance with a modified carbon allotrope surface of the present invention includes: the step of surface-treating by reacting a carbon allotrope surface with a halogen oxide radical, wherein the carbon allotrope surface is modified by the surface-treating.Type: ApplicationFiled: March 27, 2020Publication date: June 30, 2022Inventors: Tsuyoshi INOUE, Haruyasu ASAHARA, Kei OHKUBO, Kenji IWASAKI, Naoyuki MIYAZAKI, Mika HIROSE, Atsushi NAKAGAWA, Junichi TAKAGI, Takefumi DOI, Hiroaki ADACHI
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Patent number: 10836093Abstract: A resin panel according to an embodiment includes a core material, a reinforcing material, a skin material covering the core material and the reinforcing material, and a fastened member. A reinforcing material has a first plate provided on a front surface of the core material, a second plate provided on a back surface of the core material, and a connecting plate connecting the first plate and the second plate. The fastened member is attached to the skin material by a fastening member penetrating the skin material and the first plate or the second plate of the reinforcing material.Type: GrantFiled: February 15, 2017Date of Patent: November 17, 2020Assignee: Kyoraku Co., Ltd.Inventors: Masaaki Sueoka, Tatsuya Fukuda, Tadatoshi Tanji, Kenji Iwasaki, Ryosuke Oki
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Patent number: 10839525Abstract: An information processing apparatus includes a memory configured to store a recognition result, accuracy and timing of an image captured at a point, and a processor coupled to the memory and the processor configured to specify the image configured to include a designated recognition object, and search for the image having a same recognition result as the recognition object by referring to the memory, based on the point and timing at which the specified image has been captured and movement speed information of the recognition object.Type: GrantFiled: April 12, 2019Date of Patent: November 17, 2020Assignee: FUJITSU LIMITEDInventors: Kenji Iwasaki, Jun Ogawa, Makoto Kubota
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Publication number: 20190347807Abstract: An information processing apparatus includes a memory configured to store a recognition result, accuracy and timing of an image captured at a point, and a processor coupled to the memory and the processor configured to specify the image configured to include a designated recognition object, and search for the image having a same recognition result as the recognition object by referring to the memory, based on the point and timing at which the specified image has been captured and movement speed information of the recognition object.Type: ApplicationFiled: April 12, 2019Publication date: November 14, 2019Applicant: FUJITSU LIMITEDInventors: Kenji Iwasaki, Jun Ogawa, Makoto Kubota
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Patent number: 10309559Abstract: Provided is a duct that does not cause defective molding and has a highly sound absorption inner surface which can effectively suppress noise. A duct includes a tubular duct main body and a sound absorption member disposed on the inner surface of the duct main body. The duct has at least one of configurations (1) to (3): (1) the duct main body has a sandwiching part having a pair of opposite wall surfaces, and a side edge of the sound absorption member is sandwiched between the wall surfaces of the sandwiching part; (2) the sound absorption member is pasted to the inner surface of the duct main body with a resin film therebetween; and (3) the sound absorption member and duct main body have parts which are not fused to each other.Type: GrantFiled: April 7, 2014Date of Patent: June 4, 2019Assignee: KYORAKU CO., LTD.Inventors: Kenji Iwasaki, Teruo Tamada
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Publication number: 20190039279Abstract: A resin panel according to an embodiment includes a core material, a reinforcing material, a skin material covering the core material and the reinforcing material, and a fastened member. A reinforcing material has a first plate provided on a front surface of the core material, a second plate provided on a back surface of the core material, and a connecting plate connecting the first plate and the second plate. The fastened member is attached to the skin material by a fastening member penetrating the skin material and the first plate or the second plate of the reinforcing material.Type: ApplicationFiled: February 15, 2017Publication date: February 7, 2019Applicant: Kyoraku Co., Ltd.Inventors: Masaaki SUEOKA, Tatsuya FUKUDA, Tadatoshi TANJI, Kenji IWASAKI, Ryosuke OKI
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Patent number: 9746107Abstract: A duct in which the welding strength of the parting lines is enhanced and which facilitates the attaching job is provided. The duct of the present embodying mode has a mean thickness of the entire duct of 1 mm or less, and includes projections on inner surface sides of the duct on the parting lines.Type: GrantFiled: June 22, 2012Date of Patent: August 29, 2017Assignee: KYORAKU CO., LTD.Inventors: Naoto Tani, Teruo Tamada, Kenji Iwasaki
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Publication number: 20160102786Abstract: Provided is a duct that does not cause defective molding and has a highly sound absorption inner surface which can effectively suppress noise. A duct includes a tubular duct main body and a sound absorption member disposed on the inner surface of the duct main body. The duct has at least one of configurations (1) to (3): (1) the duct main body has a sandwiching part having a pair of opposite wall surfaces, and a side edge of the sound absorption member is sandwiched between the wall surfaces of the sandwiching part; (2) the sound absorption member is pasted to the inner surface of the duct main body with a resin film therebetween; and (3) the sound absorption member and duct main body have parts which are not fused to each other.Type: ApplicationFiled: April 7, 2014Publication date: April 14, 2016Applicant: KYORAKU CO., LTD.Inventors: Kenji IWASAKI, Teruo TAMADA
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Patent number: 9102093Abstract: The present invention provides a molding apparatus by which it is possible to make a frame located around a mold contact thermoplastic resin. In the molding apparatus of the present invention, the thermoplastic resin extruded from an extruding machine in a sheet form is adsorbed onto a cavity surface of the mold. As a result, the thermoplastic resin is shaped into a shape according to the cavity surface. The molding apparatus includes a frame that is positioned around the mold and is movable relative to the mold. In the frame, a suction part to suck the thermoplastic resin is provided.Type: GrantFiled: September 12, 2011Date of Patent: August 11, 2015Assignee: KYORAKU CO., LTD.Inventors: Takehiko Sumi, Tadatoshi Tanji, Kenji Iwasaki
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Patent number: 9103979Abstract: A holder attached mirror for a vehicle is provided, in which a mirror plate is fixed to a plate-shaped mirror holder by an adhesive sheet, including a plurality of first grooves parallel to each other, which are formed on the surface of the mirror holder attached with the adhesive sheet on the surface of the mirror holder side to which the adhesive sheet is attached.Type: GrantFiled: January 22, 2013Date of Patent: August 11, 2015Assignee: MURAKAMI CORPORATIONInventors: Yosuke Sato, Kenji Iwasaki, Shigeki Takada
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Patent number: 9102270Abstract: A holder attached mirror for a vehicle is provided, in which a mirror plate is fixed to a plate-shaped mirror holder by an adhesive sheet, including a plurality of first circular or radial grooves substantially with the center of the surface as a center point, which is formed on the surface of the mirror holder side to which the adhesive sheet is attached.Type: GrantFiled: January 22, 2013Date of Patent: August 11, 2015Assignee: MURAKAMI CORPORATIONInventors: Yosuke Sato, Kenji Iwasaki, Shigeki Takada
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Patent number: 9057834Abstract: A holder attached mirror for a vehicle is provided, in which a mirror plate is fixed to a plate-shaped mirror holder by an adhesive sheet, including a plurality of first grooves parallel to each other, which are formed on the surface of the mirror holder attached with the adhesive sheet on the surface of the mirror holder side to which the adhesive sheet is attached.Type: GrantFiled: January 22, 2013Date of Patent: June 16, 2015Assignee: MURAKAMI CORPORATIONInventors: Yosuke Sato, Kenji Iwasaki, Shigeki Takada
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Publication number: 20140130933Abstract: A duct in which the welding strength of the parting lines is enhanced and which facilitates the attaching job is provided. The duct of the present embodying mode has a mean thickness of the entire duct of 1 mm or less, and includes projections on inner surface sides of the duct on the parting lines.Type: ApplicationFiled: June 22, 2012Publication date: May 15, 2014Applicant: KYORAKU CO., LTD.Inventors: Naoto Tani, Teruo Tamada, Kenji Iwasaki
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Patent number: 8324853Abstract: A vehicle wiper controller includes a wiper drive circuit which drives a wiper. An operation switch is manipulated in a plurality of manipulation directions or to a plurality of operation mode positions when a manipulation force is applied thereto. A wiper operation control unit electronically controls the operation of the wiper and sets the wiper to an operation mode corresponding to the manipulation of the operation switch. A control signal hold circuit, discrete from the wiper operation control unit, transmits a control signal to the wiper drive circuit when the operation switch is manipulated in a predetermined first manipulation direction or when the operation switch is manipulated to a predetermined first operation mode position. The control signal hold circuit sets a hold state for holding the transmission state of the control signal.Type: GrantFiled: July 22, 2009Date of Patent: December 4, 2012Assignee: Kabushiki Kaisha Tokai Rika Denki SeisakushoInventors: Seiji Ishigaki, Hitoshi Muraki, Masaki Yoshino, Yoshihisa Hirano, Kenji Iwasaki, Kunihiko Ikekame
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Publication number: 20120061886Abstract: The present invention provides a molding apparatus by which it is possible to make a frame located around a mold contact thermoplastic resin. In the molding apparatus of the present invention, the thermoplastic resin extruded from an extruding machine in a sheet form is adsorbed onto a cavity surface of the mold. As a result, the thermoplastic resin is shaped into a shape according to the cavity surface. The molding apparatus includes a frame that is positioned around the mold and is movable relative to the mold. In the frame, a suction part to suck the thermoplastic resin is provided.Type: ApplicationFiled: September 12, 2011Publication date: March 15, 2012Applicant: KYORAKU CO., LTD.Inventors: Takehiko SUMI, Tadatoshi TANJI, Kenji IWASAKI
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Patent number: 7829813Abstract: A touch sensor switch for easily taking out an output of a touch sensor with high reliability. Push-type switching elements 2A, 2B, and 2C are mounted on a printed circuit board 1, a rubber dome 3 is provided with expanded portions 30A, 30B, and 30C for housing the switching elements 2A, 2B, and 2C, the switching elements 2A, 2B, and 2C are provided with conductive films 41A, 41B, and 41C on an outer surface and a lower face, conductive parts 31A, 31B, and 31C are provided at a conductive part such as an upper surface of the expanded portions 30A, 30B, and 30C of the rubber dome 3, or a wiring pattern of the printed circuit board 1, and the conductive films 41A, 41B, and 41C contact with the conductive parts 31A, 31B, and 31C constantly by a biasing force of the switching elements 2A, 2B, and 2C regardless the operation of switch knobs 4A, 4B, and 4C.Type: GrantFiled: April 21, 2008Date of Patent: November 9, 2010Assignee: Kabushiki Kaisha Tokai Rika Denki SeisakushoInventors: Keiji Murase, Seiya Murase, Masahiko Miyata, Katsuhide Kumagai, Kenji Iwasaki, Kazuki Yamaguchi