Patents by Inventor Tomoaki Matsumoto
Tomoaki Matsumoto 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: 20230271553Abstract: A vehicle-mounted display device includes a glass plate that includes a first arcuate surface at a first outer circumferential edge part, the first arcuate surface facing a front surface side, a casing that supports the glass plate from a rear surface side, the casing including a housing and a frame that projects from the housing, and a display unit stored in the casing configured to output a display light toward the glass plate. A rear surface of the glass plate and a front surface of the frame face each other at a spaced distance. The frame further includes a projection that projects, within the spaced distance, from the front surface of the frame toward the rear surface of the glass plate at a second outer circumferential edge part of the front surface of the frame, and the projection includes a second arcuate surface.Type: ApplicationFiled: May 10, 2023Publication date: August 31, 2023Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Norihito KITAJIMA, Tomoaki YAMAMOTO, Yuji MATSUMOTO
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Publication number: 20230167216Abstract: A photo-alignment polymer has a repeating unit represented by Formula (1), in Formula (1), R1 represents a hydrogen atom or a substituent, X represents —O—, —S—, or —NR2—, in which R2 represents a hydrogen atom or a substituent, L1 represents a single bond or a divalent linking group, P represents a photo-aligned group, and A represents an acid-cleavage group which is decomposed by an action of acid to produce a polar groupType: ApplicationFiled: November 15, 2022Publication date: June 1, 2023Applicant: FUJIFILM CorporationInventors: Soichiro WATANABE, Yutaka NOZOE, Takashi IIZUMI, Akio TAMURA, Tomoaki YOKOTA, Keisuke YOSHIMASA, Ayako MATSUMOTO
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Publication number: 20140205226Abstract: The rolling device of the present invention is a rolling device that is equipped with an inner ring, an outer ring, and a plurality of rolling elements disposed between the inner ring and the outer ring so as to freely roll, and that is packed with a lubricant composition containing a gelling agent in which a difference between a worked consistency and an unworked consistency is 40-130, and this rolling device has low-torque characteristics, is excellent in terms of recovery property and heat resistance, is free from lubricant leakage, and has a long life.Type: ApplicationFiled: June 26, 2012Publication date: July 24, 2014Applicant: NSK LTD.Inventors: Kentaro Sonoda, Atsushi Yokouchi, Tomoaki Matsumoto, Kazunori Nakagawa
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Patent number: 7816103Abstract: A protein having amino acid sequence in SEQ ID No.:1 of the Sequence Listing derived from human MP52, and a dimer protein thereof. A homodimer protein described above can be obtained by constructing a plasmid containing DNA coding amino acid sequence in SEQ ID No.:1 of the Sequence Listing with a methionine at the N-terminus, introducing the plasmid into E. coli for transformation, solubilizing inclusion bodies obtained by culturing the transformant, purifying the monomer protein from the solubilized solution, refolding the monomer protein into a dimer protein and purifying the same. The homodimer protein described above is useful as a pharmaceutical composition for treating cartilage and bone diseases.Type: GrantFiled: August 3, 2007Date of Patent: October 19, 2010Assignee: Biopharm Gesellschaft zur Biotechnologischen Entwicklung Pharmaka mbHInventors: Fusao Makishima, Hiroyuki Takamatsu, Hideo Miki, Shinji Kawai, Michio Kimura, Tomoaki Matsumoto, Mieko Katsuura, Koichi Enomoto, Yusuke Satoh
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Publication number: 20090325864Abstract: A protein having amino acid sequence in SEQ ID No.:1 of the Sequence Listing derived from human MP52, and a dimer protein thereof. A homodimer protein described above can be obtained by constructing a plasmid containing DNA coding amino acid sequence in SEQ ID No.:1 of the Sequence Listing with a methionine at the N-terminus, introducing the plasmid into E. coli for transformation, solubilizing inclusion bodies obtained by culturing the transformant, purifying the monomer protein from the solubilized solution, refolding the monomer protein into a dimer protein and purifying the same. The homodimer protein described above is useful as a pharmaceutical composition for treating cartilage and bone diseases.Type: ApplicationFiled: August 3, 2007Publication date: December 31, 2009Applicant: Biopharm Gesellschaft zur Biotechnologischen Entwicklung von Pharmaka mbHInventors: Fusao MAKISHIMA, Hiroyuki TAKAMATSU, Hideo MIKI, Shinji KAWAI, Michio KIMURA, Tomoaki MATSUMOTO, Mieko KATSUURA, Koichi ENOMOTO, Yusuke SATOH
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Publication number: 20090003742Abstract: An object of the invention is to provide a grease composition capable of keeping a good lubrication condition for a long period of time even when water has mixed therein, thereby inhibiting white structure flaking and corrosion. Another object is to provide a vehicular hub unit bearing which hardly suffers from white structure flaking and corrosion even when used in an environment where water may penetrate into it and which therefore has a long life. The invention provides a rolling bearing with, sealed up therein, a grease composition containing a waterproof film-forming additive added thereto; a grease composition for hub unit bearings, containing a base oil that comprises at least one of mineral oil and synthetic oil as the main ingredient thereof, and a thickener and a flaking inhibitor; and a vehicular hub unit bearing with the grease composition sealed up therein.Type: ApplicationFiled: January 24, 2006Publication date: January 1, 2009Applicants: NSK LTD., KYODO YUSHI CO., LTD.Inventors: Shinya Nakatani, Jun Kuraishi, Tomoaki Matsumoto, Minoru Namiki, Ryo Aida, Toshiaki Endo
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Publication number: 20080219610Abstract: The waterproof grease composition of the present application comprises a base oil that comprises at least one of mineral oil and synthetic oil and having a kinematic viscosity of from 10 to 400 mm2/sec at 40° C., a thickener, and a waterproofness-imparting agent selected from surfactant, metal soap, fluorine-containing water repellent, silicone-type water repellent, pH-controlling agent, wax, polymer and graphite. Accordingly, it may prevent peeling such as white structure peeling even when water is mixed therein.Type: ApplicationFiled: October 18, 2005Publication date: September 11, 2008Applicants: NSK LTD., KYODO YUSHI CO., LTD.Inventors: Shinya Nakatani, Jun Kuraishi, Tomoaki Matsumoto
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Patent number: 7268114Abstract: A protein having amino acid sequence in SEQ ID NO: 1 of the Sequence Listing derived from human MP52, and a dimer protein thereof. A homodimer protein described above can be obtained by constructing a plasmid containing DNA coding amino acid sequence in SEQ ID NO: 1 of the Sequence Listing with a methionine at the N-terminus, introducing the plasmid into E. coli for transformation, solubilizing inclusion bodies obtained by culturing the transformant, purifying the monomer protein from the solubilized solution, refolding the monomer protein into a dimer protein and purifying the same. The homodimer protein described above is useful as a pharmaceutical composition for treating cartilage and bone diseases.Type: GrantFiled: February 12, 2003Date of Patent: September 11, 2007Assignee: Biopharm Gesellschaft zur Biotechnologischen Entwicklung Pharmaka mbHInventors: Fusao Makishima, Hiroyuki Takamatsu, Hideo Miki, Shinji Kawai, Michio Kimura, Tomoaki Matsumoto, Mieko Katsuura, Koichi Enomoto, Yusuke Satoh
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Patent number: 7235527Abstract: A protein consisting of the amino acid sequence in SEQ ID No: 1 derived from human MP52 and a homodimer protein thereof useful for treating cartilage and/or bone diseases and a process for its preparation.Type: GrantFiled: April 19, 1996Date of Patent: June 26, 2007Assignee: Biopharm Gesellschaft zur Biotechnologieschen Entwicklung Von Pharmaka mbHInventors: Fusao Makishima, Hiroyuki Takamatsu, Hideo Miki, Shinji Kawai, Michio Kimura, Tomoaki Matsumoto, Mieko Katsuura, Koichi Enomoto, Yusuke Satoh
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Publication number: 20030181378Abstract: A protein having amino acid sequence in SEQ ID No.: 1 of the Sequence Listing derived from human MP52, and a dimer protein thereof. A homodimer protein described above can be obtained by constructing a plasmid containing DNA coding amino acid sequence in SEQ ID No.: 1 of the Sequence Listing with a methionine at the N-terminus, introducing the plasmid into E. coli for transformation, solubilizing inclusion bodies obtained by culturing the transformant, purifying the monomer protein from the solubilized solution, refolding the monomer protein into a dimer protein and purifying the same.Type: ApplicationFiled: February 12, 2003Publication date: September 25, 2003Applicant: Biopharm GmbHInventors: Fusao Makishima, Hiroyuki Takamatsu, Hideo Miki, Shinji Kawai, Michio Kimura, Tomoaki Matsumoto, Mieko Katsuura, Koichi Enomoto, Yusuke Satoh
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Publication number: 20020102633Abstract: A protein having amino acid sequence in SEQ ID No.:1 of the Sequence Listing derived from human MP52, and a dimer protein thereof. A homodimer protein described above can be obtained by constructing a plasmid containing DNA coding amino acid sequence in SEQ ID No.:1 of the Sequence Listing with a methionine at the N-terminus, introducing the plasmid into E. coli for transformation, solubilizing inclusion bodies obtained by culturing the transformant, purifying the monomer protein from the solubilized solution, refolding the monomer protein into a dimer protein and purifying the same.Type: ApplicationFiled: December 9, 1997Publication date: August 1, 2002Inventors: FUSAO MAKISHIMA, HIROYUKI TAKAMATSU, HIDEO MIKI, SHINJI KAWAI, MICHIO KIMURA, TOMOAKI MATSUMOTO, MIEKO KATSUURA, KOICHI ENOMOTO, YUSUKE SATOH
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Patent number: 5908828Abstract: The present invention provides synthetic peptide derivatives represented by the formulaP.sup.1 -R.sup.1 -P.sup.2wherein P.sup.1 is a peptide having an amino acid sequence in the SEQ ID NO.:1 of the Sequence Listing, or analogues thereof; P.sup.2 is a peptide having an amino acid sequence in the SEQ ID NO.:2 of the Sequence Listing, or analogues thereof; R.sup.1 denotes a linker with a property that does not interfere with the activity of the each peptide P.sup.1 and P.sup.2 to bind N-terminal end of the peptides P.sup.1 and P.sup.2.The present invention also provides a pharmaceutical composition for the treatment of bone related diseases comprising said peptide derivatives, or a therapeutically acceptable salt thereof, and a pharmaceutically acceptable carrier.The present invention also provides a method of treating bone related diseases in a mammal comprising administering thereto an effective amount of said peptide derivatives, or therapeutically acceptable salts thereof.Type: GrantFiled: June 30, 1995Date of Patent: June 1, 1999Assignee: Hoechst Japan LimitedInventors: Takashi Kurita, Tomoaki Matsumoto, Reiko Kikuno, Yoko Otawara-Hamamoto, Gerhard Breipohl
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Patent number: 4531893Abstract: A variable output vane pump for use with an automotive automatic transmission. At least one pressure chamber is formed between the circular bore of a housing and the outer circumference of a ring by means of at least one seal pin which is fitted in the axial groove formed in the ring circumference and which is opened in the housing bore. The ring is urged by the action of a spring, which is fitted in the housing, in a direction opposite to the pressure to be built up by the pressure chamber. An elastic member is fitted in the bottom of the axial groove to urge the seal pin both toward the housing bore and at the same time toward one of the side walls of the axial groove. The urging direction of the elastic member and a tangential line, on which the seal pin is tangential to the housing bore, are angularly positioned at an acute angle with respect to each other.Type: GrantFiled: September 16, 1983Date of Patent: July 30, 1985Assignee: Kabushiki Kaisha FujikoshiInventors: Tomio Okoh, Tomoaki Matsumoto, Noboru Hirokawa