Patents by Inventor Toshiyuki Arai
Toshiyuki Arai 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: 20230286921Abstract: The present invention provides a method for manufacturing a compound, with which it is possible to improve the yield of the compound.Type: ApplicationFiled: July 28, 2021Publication date: September 14, 2023Applicant: Bioradical Research Institute Corp.Inventors: Keisuke Makino, Toshiyuki Arai, Masaichi Lee
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Publication number: 20220110916Abstract: The present invention provides a new antioxidant. An antioxidant of the present invention includes: a compound represented by the following formula (1) or a salt thereof: where in the formula (1), an A ring and a B ring may be the same or different and are a pyrazole ring having a substituent or a pyrazoline ring having a substituent, and L is a saturated or unsaturated hydrocarbon group.Type: ApplicationFiled: December 18, 2019Publication date: April 14, 2022Applicant: Bioradical Research Institute Corp.Inventors: Keisuke Makino, Toshiyuki Arai, Yoko Arai, Masaichi Lee
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Patent number: 10266323Abstract: In connection with an information transmission member-equipped external member (outer lid member) to be mounted on a container lid, the opening of the container lid and the destruction of the information transmission member are carried out by a series of operations. Upon rotational movement of an opening/closing cover (3) and an outer cover (4) relative to each other, the opening/closing cover (3) is raised to destroy a predetermined site of an IC tag (40), and a tamper-evident bottom section (38) is cut off, whereby the outer cover (4) is separated from the opening/closing cover (3), and the opening/closing cover (3) is opened sideways to make the opening/closing cover (3) detachable from the container lid.Type: GrantFiled: October 7, 2014Date of Patent: April 23, 2019Assignee: TOYO SEIKAN GROUP HOLDINGS, LTD.Inventors: Takahiro Kurosawa, Toshiyuki Arai
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Patent number: 9530456Abstract: A processing unit performs a method including controlling a reading-out of data from a first storage medium at a predetermined read-out data rate to produce inputted data, and controlling a compression of the inputted data to produce first compressed data of a first compressed format. The method includes controlling a storage of the first compressed data in a second storage medium at a faster writing data rate than the predetermined read-out data rate, controlling a reading-out of second compressed data of a second compressed format from the second storage medium, and controlling a decompression of the second compressed data to produce decompressed data. The method also includes controlling simultaneously the storage of the first compressed data in the second storage medium, the reading-out of the second compressed data from the second storage medium, and audibly reproducing the decompressed data. The first compressed format is different from the second compressed format.Type: GrantFiled: December 4, 2012Date of Patent: December 27, 2016Assignee: Sony CorporationInventors: Toshiyuki Arai, Takashi Kumagai, Hajime Inai, Hiroaki Sato, Fumitake Yodo, Masami Oyama
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Publication number: 20160244227Abstract: In connection with an information transmission member-equipped external member (outer lid member) to be mounted on a container lid, the opening of the container lid and the destruction of the information transmission member are carried out by a series of operations. Upon rotational movement of an opening/closing cover (3) and an outer cover (4) relative to each other, the opening/closing cover (3) is raised to destroy a predetermined site of an IC tag (40), and a tamper-evident bottom section (38) is cut off, whereby the outer cover (4) is separated from the opening/closing cover (3), and the opening/closing cover (3) is opened sideways to make the opening/closing cover (3) detachable from the container lid.Type: ApplicationFiled: October 7, 2014Publication date: August 25, 2016Applicant: TOYO SEIKAN GROUP HOLDINGS, LTD.Inventors: Takahiro KUROSAWA, Toshiyuki ARAI
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Patent number: 9286565Abstract: A composite container lid which includes an inner cap fitted onto the container mouth portion by screw engagement, an over-cap fitted onto the inner cap, and an IC tag. The over-cap has a top panel and a skirt descending from the circumferential edge of the top panel. The inner cap has a top plate and a cylindrical wall descending from the circumferential edge of the top plate and has a thread formed in the inner surface thereof to come into screw engagement with the outer surface of the container mouth portion. An engaging means is provided between the inner surface of the skirt of the over-cap and the outer surface of the cylindrical wall of the inner cap to transmit the turn of the over-cap fitted onto the inner cap to the inner cap.Type: GrantFiled: June 25, 2013Date of Patent: March 15, 2016Assignees: TOYO SEIKAN GROUP HOLDINGS, LTD., NIPPON CLOSURES CO., LTD.Inventors: Toshiyuki Arai, Takahiro Kurosawa, Takayuki Kikuchi, Toru Sahara, Mamiko Sugi
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Patent number: 9199662Abstract: A lightweight and low cost gear housing for a steering gear unit is achieved. Together with forming an outward-facing flange shaped convex engagement section 43 around the middle section in the axial direction of a rack shaft 40, a gear housing is constructed that comprises a pinion-side housing 10, a non-pinion-side housing 20, and an intermediate cylindrical section 30. As a result, movement of the rack shaft 40 toward the pinion side and the non-pinion side is restricted by both ends of the pinion-side housing 10. Therefore, portions that require large strength can be limited to the pinion-side housing 10 that is short in the width direction of the vehicle, so by reducing the wall thickness of the intermediate cylindrical section 30, or by making the intermediate cylindrical section 30 using a flexible material, it is possible to make the member lightweight, as well as processing become easier, so it becomes possible to reduce the manufacturing cost.Type: GrantFiled: April 24, 2012Date of Patent: December 1, 2015Assignee: NSK LTDInventors: Seiji Ueno, Toshiyuki Arai, Ryota Sugihara
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Publication number: 20150186770Abstract: A composite container lid for a packing container, which comprises an inner cap 30 fitted onto the container mouth portion 20, an over-cap 40 fitted onto the inner cap 30, and an IC tag 10, wherein an engaging means is provided between the inner surface of a skirt 42 of the over-cap 40 and the outer surface of a cylindrical wall 32 of the inner cap 30, the IC tag 10 comprises a resin film 1 that includes an IC chip 3, an antenna 5 and an unsealing detector circuit 9, and the IC tag 10 is attached to the inner cap 30 or to the over-cap 40 in a manner that the unsealing detector circuit 9 is broken by the motion of the over-cap 40 relative to the inner cap 30 caused in the step of unsealing the inner cap 30.Type: ApplicationFiled: June 25, 2013Publication date: July 2, 2015Applicants: TOYO SEIKAN GROUP HOLDINGS, LTD., NIPPON CLOSURES CO., LTD.Inventors: Toshiyuki Arai, Takahiro Kurosawa, Takayuki Kikuchi, Toru Sahara, Mamiko Sugi
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Patent number: 8913334Abstract: A processing unit performs a method including controlling a reading-out of data from a first storage medium at a predetermined read-out data rate to produce inputted data, and controlling a compression of the inputted data to produce first compressed data of a first compressed format. The method includes controlling a storage of the first compressed data in a second storage medium at a faster writing data rate than the predetermined read-out data rate, controlling a reading-out of second compressed data of a second compressed format from the second storage medium, and controlling a decompression of the second compressed data to produce decompressed data. The method also includes controlling simultaneously the storage of the first compressed data in the second storage medium, the reading-out of the second compressed data from the second storage medium, and audibly reproducing the decompressed data. The first compressed format is different from the second compressed format.Type: GrantFiled: November 20, 2013Date of Patent: December 16, 2014Assignee: Sony CorporationInventors: Toshiyuki Arai, Takashi Kumagai, Hajime Inai, Hiroaki Sato, Fumitake Yodo, Masami Oyama
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Patent number: 8813594Abstract: A rack and pinion steering gear unit is achieved that is capable of preventing an increase in operating force of the steering wheel and auxiliary operating force from a motor, and improving the response performance to minute operation when traveling straight. A pressing roller 34 elastically pushes the rear surface 29 of a rack shaft 9 toward a pinion shaft 5. This pressing roller 34 is supported by way of a radial needle bearing 16a by a support shaft 33 that is supported by and fastened to a holder 30 so as to be able to rotate freely. A thrust needle bearing 35 that receives a thrust load that is applied to the pressing roller 34 is provided between both side surfaces in the axial direction of the pressing roller 34 and the inside surface of the holder 30.Type: GrantFiled: May 14, 2012Date of Patent: August 26, 2014Assignee: NSK Ltd.Inventors: Shinya Amada, Toshiyuki Arai
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Publication number: 20140078873Abstract: A processing unit performs a method including controlling a reading-out of data from a first storage medium at a predetermined read-out data rate to produce inputted data, and controlling a compression of the inputted data to produce first compressed data of a first compressed format. The method includes controlling a storage of the first compressed data in a second storage medium at a faster writing data rate than the predetermined read-out data rate, controlling a reading-out of second compressed data of a second compressed format from the second storage medium, and controlling a decompression of the second compressed data to produce decompressed data. The method also includes controlling simultaneously the storage of the first compressed data in the second storage medium, the reading-out of the second compressed data from the second storage medium, and audibly reproducing the decompressed data. The first compressed format is different from the second compressed format.Type: ApplicationFiled: November 20, 2013Publication date: March 20, 2014Applicant: SONY CORPORATIONInventors: Toshiyuki ARAI, Takashi KUMAGAI, Hajime INAI, Hiroaki SATO, Fumitake YODO, Masami OYAMA
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Publication number: 20130074621Abstract: A lightweight and low cost gear housing for a steering gear unit is achieved. Together with forming an outward-facing flange shaped convex engagement section 43 around the middle section in the axial direction of a rack shaft 40, a gear housing is constructed that comprises a pinion-side housing 10, a non-pinion-side housing 20, and an intermediate cylindrical section 30. As a result, movement of the rack shaft 40 toward the pinion side and the non-pinion side is restricted by both ends of the pinion-side housing 10. Therefore, portions that require large strength can be limited to the pinion-side housing 10 that is short in the width direction of the vehicle, so by reducing the wall thickness of the intermediate cylindrical section 30, or by making the intermediate cylindrical section 30 using a flexible material, it is possible to make the member lightweight, as well as processing become easier, so it becomes possible to reduce the manufacturing cost.Type: ApplicationFiled: April 24, 2012Publication date: March 28, 2013Applicant: NSK Ltd.Inventors: Seiji Ueno, Toshiyuki Arai, Ryota Sugihara
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Publication number: 20130036845Abstract: A rack and pinion steering gear unit is achieved that is capable of preventing an increase in operating force of the steering wheel and auxiliary operating force from a motor, and improving the response performance to minute operation when traveling straight. A pressing roller 34 elastically pushes the rear surface 29 of a rack shaft 9 toward a pinion shaft 5. This pressing roller 34 is supported by way of a radial needle bearing 16a by a support shaft 33 that is supported by and fastened to a holder 30 so as to be able to rotate freely. A thrust needle bearing 35 that receives a thrust load that is applied to the pressing roller 34 is provided between both side surfaces in the axial direction of the pressing roller 34 and the inside surface of the holder 30.Type: ApplicationFiled: May 14, 2012Publication date: February 14, 2013Applicant: NSK LTDInventors: Shinya Amada, Toshiyuki Arai
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Publication number: 20130001627Abstract: According to one embodiment, a light emitting device includes first and second plate electrodes, a light emitting element and an insulator. The first plate electrode includes first and second major surfaces. The second plate electrode includes third and fourth major surfaces. The light emitting element is placed between the first surface and third major surfaces. The light emitting element includes a semiconductor stacked body having a fifth major surface and a sixth major surface, a first electrode and a second electrode. The semiconductor stacked body includes a light emitting layer. Optical axis is made perpendicular to a side surface of the semiconductor stacked body. The insulator is provided in contact with the first and second plate electrodes and including a window. The light beam is enabled to pass through the window and to be emitted outward.Type: ApplicationFiled: April 14, 2011Publication date: January 3, 2013Applicant: HARISON TOSHIBA LIGHTING CORP.Inventors: Junichi Kinoshita, Yuji Takeda, Naoki Wada, Masami Takagi, Toshiyuki Arai, Hirozumi Nakamura, Naoki Toyoda, Yoji Kawasaki, Misaki Ueno
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Patent number: 8345365Abstract: A processing unit performs a method including controlling a reading-out of data from a first storage medium at a predetermined read-out data rate to produce inputted data, and controlling a compression of the inputted data to produce first compressed data of a first compressed format. The method includes controlling a storage of the first compressed data in a second storage medium at a faster writing data rate than the predetermined read-out data rate, controlling a reading-out of second compressed data of a second compressed format from the second storage medium, and controlling a decompression of the second compressed data to produce decompressed data. The method also includes controlling simultaneously the storage of the first compressed data in the second storage medium, the reading-out of the second compressed data from the second storage medium, and audibly reproducing the decompressed data. The first compressed format is different from the second compressed format.Type: GrantFiled: January 25, 2012Date of Patent: January 1, 2013Assignee: Sony CorporationInventors: Toshiyuki Arai, Takashi Kumagai, Hajime Inai, Hiroaki Sato, Fumitake Yodo, Masami Oyama
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Publication number: 20120120517Abstract: A processing unit performs a method including controlling a reading-out of data from a first storage medium at a predetermined read-out data rate to produce inputted data, and controlling a compression of the inputted data to produce first compressed data of a first compressed format. The method includes controlling a storage of the first compressed data in a second storage medium at a faster writing data rate than the predetermined read-out data rate, controlling a reading-out of second compressed data of a second compressed format from the second storage medium, and controlling a decompression of the second compressed data to produce decompressed data. The method also includes controlling simultaneously the storage of the first compressed data in the second storage medium, the reading-out of the second compressed data from the second storage medium, and audibly reproducing the decompressed data. The first compressed format is different from the second compressed format.Type: ApplicationFiled: January 25, 2012Publication date: May 17, 2012Applicant: Sony CorporationInventors: Toshiyuki ARAI, Takashi Kumagai, Hajime Inai, Hiroaki Sato, Fumitake Yodo, Masami Oyama
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Patent number: 8159766Abstract: An information-processing apparatus includes a processing unit that compresses inputted data to produce compressed data of a first compressed format. The information-processing apparatus also includes a storage unit that stores the compressed data in a storage medium. The processing unit decompresses data, stored in the storage medium, of a second compressed format to produce decompressed data. Further, the processing unit controls the storage unit to store the compressed data of the first compressed format in the storage medium while the processing unit simultaneously decompresses the data, stored in the storage medium, of the second compressed format and reproduces the decompressed data. The first compressed format is different than the second compressed format.Type: GrantFiled: May 17, 2006Date of Patent: April 17, 2012Assignee: Sony CorporationInventors: Toshiyuki Arai, Takashi Kumagai, Hajime Inai, Hiroaki Sato, Fumitake Yodo, Masami Oyama
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Publication number: 20120002257Abstract: A hologram recording medium having two or more images recorded therein, wherein when substantially collimated light is incident along a first direction on the hologram recording medium, a first image is reproduced with the intensity of light diffracted in the hologram recording medium maximized in a predetermined direction, when substantially collimated light is incident along a second direction on the hologram recording medium, a second image is reproduced with the intensity of light diffracted in the hologram recording medium maximized in the predetermined direction, and a full width at half maximum of a reproduction angle of at least either of the diffracted light intensities of the first and second images is 8° or smaller.Type: ApplicationFiled: June 6, 2011Publication date: January 5, 2012Applicants: SONY DADC CORPORATION, SONY CORPORATIONInventors: Akira Shirakura, Teruaki Higashihara, Toshiyuki Arai, Shigeyuki Baba
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Patent number: 7977234Abstract: A method of fabrication of a semiconductor integrated circuit device, including polishing the entire area of an edge of a wafer, for example, uses three polishing drums in which a polishing drum polishes the upper surface of the edge of the wafer, a polishing drum polishes the central portion of the edge of the wafer and a polishing drum polishes the lower surface of the edge of the wafer, thereby preventing occurrence of obstacles which cause defoliation of thin films on the edge of the wafer.Type: GrantFiled: May 18, 2010Date of Patent: July 12, 2011Assignee: Renesas Electronics CorporationInventors: Toshiyuki Arai, Ryousei Kawai, Hirofumi Tsuchiyama, Fumiyuki Kanai, Shinichi Nakabayashi
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Publication number: 20100227474Abstract: A method of fabrication of a semiconductor integrated circuit device, including polishing the entire area of an edge of a wafer, for example, uses three polishing drums in which a polishing drum polishes the upper surface of the edge of the wafer, a polishing drum polishes the central portion of the edge of the wafer and a polishing drum polishes the lower surface of the edge of the wafer, thereby preventing occurrence of obstacles which cause defoliation of thin films on the edge of the wafer.Type: ApplicationFiled: May 18, 2010Publication date: September 9, 2010Inventors: Toshiyuki ARAI, Ryousei Kawai, Hirofumi Tsuchiyama, Fumiyuki Kanai, Shinichi Nakabayashi