Patents by Inventor Yoshikazu Nishimura
Yoshikazu Nishimura 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: 20200269923Abstract: The vehicle body structure including an inner rein coupled to a first portion of a vibration source in a vehicle and a component constituting a vehicle body; an outer rein coupled to the component and a second portion different from the first portion of the vibration source; and a damping structure arranged between the inner rein and the outer rein and configured to dampen vibrations transmitted along the inner rein and the outer rein, wherein the inner rein includes a portion that interrupts transmission of the vibration transmitted along the inner rein, and is connected to the second reinforcing member via the damping structure.Type: ApplicationFiled: February 19, 2020Publication date: August 27, 2020Applicant: Mazda Motor CorporationInventors: Daisuke KIYOSHITA, Yoshikazu NISHIMURA
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Publication number: 20190225604Abstract: The present invention provides a compound having the basic structure shown by Formula (I) in which the indole ring and the pyrazolopyridine structure is bound through a substituent, a salt thereof or a solvate of either the compound or a salt of the compound, as well as a preventative agent or a therapeutic agent for non-insulin-dependent diabetes mellitus (Type 2 diabetes) or obesity containing such compound, salt or solvate as an active ingredient.Type: ApplicationFiled: September 26, 2017Publication date: July 25, 2019Applicant: Chugai Seiyaku Kabushiki KaishaInventors: Hitoshi YOSHINO, Satoshi TSUCHIYA, Atsushi MATSUO, Tsutomu SATO, Masahiro NISHIMOTO, Kyoko OGURI, Hiroko OGAWA, Yoshikazu NISHIMURA, Yoshiyuki FURUTA, Hirotaka KASHIWAGI, Nobuyuki HORI, Takuma KAMON, Takuya SHIRAISHI, Shoshin YOSHIDA, Takahiro KAWAI, Satoshi TANIDA, Masahide AOKI
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Publication number: 20180237436Abstract: The present invention provides compounds represented by formula (1) below and pharmacologically acceptable salts thereof: wherein R1, R2, R3, and R4 are as defined in the claims.Type: ApplicationFiled: December 20, 2017Publication date: August 23, 2018Applicant: Chugai Seiyaku Kabushiki KaishaInventors: Yoshikazu Nishimura, Toru Esaki, Tatsuya Tamura
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Patent number: 9908561Abstract: Each rear pillar (4) includes a rear pillar inner panel (33) and a rear pillar reinforcement (34). The rear pillar inner panel (33) and the rear pillar reinforcement (34) each include a substantially L-shaped corner portion (C1, C2) raised toward the rear pillar inner panel (33), and a ridge portion (X1, X2). The corner portions (C1, C2) are arranged next to each other in the direction toward a reinforcement (50), and an L-shaped closed cross section (40) is formed between the corner portions (C1, C2). The reinforcement (50) is, not via the closed cross section, directly connected to the corner portions (C1, C2). An upper portion of the L-shaped closed cross section (40) is connected to a closed rear header cross section (19).Type: GrantFiled: May 12, 2015Date of Patent: March 6, 2018Assignee: MAZDA MOTOR CORPORATIONInventors: Yoshikazu Nishimura, Takashi Narahara, Shuichi Nakagami, Hiroaki Fujii, Gunji Yoshii, Tomoe Matsuoka, Ai Nagira
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Patent number: 9708008Abstract: A roof reinforcement (20) includes an upper surface portion (21) to be joined to a roof panel (3), and a recess portion (22) formed in such a manner as to be recessed below the upper surface portion (21). A rising piece (27) rising from a bottom surface portion (23) upwardly, and a joint piece (28) extending from an upper end of the rising piece (27) outwardly in the vehicle width direction are formed at both ends of the bottom surface portion (23) of the recess portion (22) in the vehicle width direction. The joint piece (28) is welded to the roof panel (3) and to each of flange portions (3a, 16a, 17a) of the roof reinforcement (20).Type: GrantFiled: November 6, 2014Date of Patent: July 18, 2017Assignee: MAZDA MOTOR CORPORATIONInventors: Yoshikazu Nishimura, Hideaki Hoshuyama, Makoto Morimitsu, Seigo Taguchi
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Patent number: 9637173Abstract: A ridgeline portion is provided at a pillar inner panel such that the ridgeline portion extends substantially vertically from a side sill (a roof side rail), and a load-transmission restraint portion is provided between the ridgeline portion and a welding portion of a pillar end portion where the pillar inner panel is welded to a pillar outer panel or a pillar reinforcement, and the side sill (the roof side rail), the load-transmission restraint portion being configured to have a longitudinal width which is wider than that of a central portion, in the vertical direction, of a center pillar and be substantially flat.Type: GrantFiled: June 10, 2015Date of Patent: May 2, 2017Assignee: Mazda Motor CorporationInventors: Yoshikazu Nishimura, Katsuhito Kouno
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Publication number: 20160326175Abstract: The present invention provides compounds represented by formula (1) below and pharmacologically acceptable salts thereof:Type: ApplicationFiled: July 20, 2016Publication date: November 10, 2016Applicant: Chugai Seiyaku Kabushiki KaishaInventors: Yoshikazu Nishimura, Toru Esaki, Tatsuya Tamura
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Patent number: 9487517Abstract: The present invention relates to a compound represented by the following formula (1): wherein W, X, Y, R1, R2, R33, R34, m and n are as defined in the claims, or a pharmacologically acceptable salt thereof.Type: GrantFiled: September 17, 2015Date of Patent: November 8, 2016Assignee: Chugai Seiyaku Kabushiki KaishaInventors: Toru Esaki, Yoshikazu Nishimura, Yoshiaki Isshiki, Naoki Okamoto, Yoshiyuki Furuta, Akemi Mizutani, Masateru Ohta, Wayne Wen Lai, Tomoya Kotake
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Patent number: 9428505Abstract: The present invention provides compounds represented by formula (1) below and pharmacologically acceptable salts thereof: wherein R1, R2, R3, and R4 are as defined in the claims.Type: GrantFiled: December 10, 2013Date of Patent: August 30, 2016Assignee: Chugai Seiyaku Kabushiki KaishaInventors: Yoshikazu Nishimura, Toru Esaki, Tatsuya Tamura
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Patent number: 9409605Abstract: A structure is configured such that a viewer hardly feels strangeness of color tone or texture even when paint mist is attached to a center pillar 3 during coating of a body outer plate. A panel surface of an outer panel 35 of the center pillar 3 has a protrusion in a middle in the vehicle vertical direction such that at least part of a lower portion of the panel surface projects toward the outside of the vehicle body relative to an upper portion of the panel surface. A start end HL of the protrusion is located at substantially an identical height to a door body upper edge line UL in at least a center portion in a pillar width of the pillar outer panel.Type: GrantFiled: February 26, 2013Date of Patent: August 9, 2016Assignee: MAZDA MOTOR CORPORATIONInventors: Masafumi Shinoda, Masakazu Tsuji, Toshiharu Ikeda, Yoshikazu Nishimura
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Publication number: 20160221610Abstract: Each rear pillar (4) includes a rear pillar inner panel (33) and a rear pillar reinforcement (34). The rear pillar inner panel (33) and the rear pillar reinforcement (34) each include a substantially L-shaped corner portion (C1, C2) raised toward the rear pillar inner panel (33), and a ridge portion (X1, X2). The corner portions (C1, C2) are arranged next to each other in the direction toward a reinforcement (50), and an L-shaped closed cross section (40) is formed between the corner portions (C1, C2). The reinforcement (50) is, not via the closed cross section, directly connected to the corner portions (C1, C2). An upper portion of the L-shaped closed cross section (40) is connected to a closed rear header cross section (19).Type: ApplicationFiled: May 12, 2015Publication date: August 4, 2016Applicant: MAZDA MOTOR CORPORATIONInventors: Yoshikazu NISHIMURA, Takashi NARAHARA, Shuichi NAKAGAMI, Hiroaki FUJII, Gunji YOSHII, Tomoe MATSUOKA, Ai NAGIRA
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Patent number: 9381944Abstract: A connecting reinforcement interconnecting a fixing plate which is a window-frame member to reinforce a sun roof opening and a roof side rail at a position corresponding to a center pillar is provided. The connecting reinforcement is positioned forward of the roof reinforcement, has a specified second sectional shape, and extends in a vehicle width direction roughly horizontally. A rear edge portion of the connecting reinforcement and a front edge portion of the roof reinforcement are connected to each other, and an inboard edge portion of the connecting reinforcement and a front edge portion of the roof reinforcement are connected via the fixing plate.Type: GrantFiled: May 15, 2015Date of Patent: July 5, 2016Assignee: Mazda Motor CorporationInventors: Yoshikazu Nishimura, Hideaki Hoshuyama
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Publication number: 20160129944Abstract: A roof reinforcement (20) includes an upper surface portion (21) to be joined to a roof panel (3), and a recess portion (22) formed in such a manner as to be recessed below the upper surface portion (21). A rising piece (27) rising from a bottom surface portion (23) upwardly, and a joint piece (28) extending from an upper end of the rising piece (27) outwardly in the vehicle width direction are formed at both ends of the bottom surface portion (23) of the recess portion (22) in the vehicle width direction. The joint piece (28) is welded to the roof panel (3) and to each of flange portions (3a, 16a, 17a) of the roof reinforcement (20).Type: ApplicationFiled: November 6, 2014Publication date: May 12, 2016Applicant: MAZDA MOTOR CORPORATIONInventors: Yoshikazu NISHIMURA, Hideaki HOSHUYAMA, Makoto MORIMITSU, Seigo TAGUCHI
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Publication number: 20160023683Abstract: A ridgeline portion is provided at a pillar inner panel such that the ridgeline portion extends substantially vertically from a side sill (a roof side rail), and a load-transmission restraint portion is provided between the ridgeline portion and a welding portion of a pillar end portion where the pillar inner panel is welded to a pillar outer panel or a pillar reinforcement, and the side sill (the roof side rail), the load-transmission restraint portion being configured to have a longitudinal width which is wider than that of a central portion, in the vertical direction, of a center pillar and be substantially flat.Type: ApplicationFiled: June 10, 2015Publication date: January 28, 2016Applicant: MAZDA MOTOR CORPORATIONInventors: Yoshikazu NISHIMURA, Katsuhito KOUNO
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Publication number: 20160016956Abstract: The present invention relates to a compound represented by the following formula (1): wherein W, X, Y, R1, R2, R33, R34, m and n are as defined in the claims, or a pharmacologically acceptable salt thereof.Type: ApplicationFiled: September 17, 2015Publication date: January 21, 2016Applicant: Chugai Seiyaku Kabushiki KaishaInventors: Toru Esaki, Yoshikazu NISHIMURA, Yoshiaki ISSHIKI, Naoki OKAMOTO, Yoshiyuki FURUTA, Akemi MIZUTANI, Masateru OHTA, Wayne Wen LAI, Tomoya KOTAKE
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Publication number: 20150367794Abstract: A connecting reinforcement interconnecting a fixing plate which is a window-frame member to reinforce a sun roof opening and a roof side rail at a position corresponding to a center pillar is provided. The connecting reinforcement is positioned forward of the roof reinforcement, has a specified second sectional shape, and extends in a vehicle width direction roughly horizontally. A rear edge portion of the connecting reinforcement and a front edge portion of the roof reinforcement are connected to each other, and an inboard edge portion of the connecting reinforcement and a front edge portion of the roof reinforcement are connected via the fixing plate.Type: ApplicationFiled: May 15, 2015Publication date: December 24, 2015Applicant: MAZDA MOTOR CORPORATIONInventors: Yoshikazu NISHIMURA, Hideaki HOSHUYAMA
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Patent number: 9169254Abstract: The present invention relates to a compound represented by the following formula (1): wherein W, X, Y, R1, R2, R33, R34, m and n are as defined in the claims, or a pharmacologically acceptable salt thereof.Type: GrantFiled: April 27, 2010Date of Patent: October 27, 2015Assignee: Chugai Seiyaku Kabushiki KaishaInventors: Toru Esaki, Yoshikazu Nishimura, Yoshiaki Isshiki, Naoki Okamoto, Yoshiyuki Furuta, Akemi Mizutani, Masateru Ohta, Wayne Wen Lai, Tomoya Kotake
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Publication number: 20150274727Abstract: The present invention provides compounds represented by formula (1) below and pharmacologically acceptable salts thereof: wherein R1, R2, R3, and R4 are as defined in the claims.Type: ApplicationFiled: December 10, 2013Publication date: October 1, 2015Applicant: Chugai Seiyaku Kabushiki KaishaInventors: Yoshikazu Nishimura, Toru Esaki, Tatsuya Tamura
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Publication number: 20150175211Abstract: A structure is configured such that a viewer hardly feels strangeness of color tone or texture even when paint mist is attached to a center pillar 3 during coating of a body outer plate. A panel surface of an outer panel 35 of the center pillar 3 has a protrusion in a middle in the vehicle vertical direction such that at least part of a lower portion of the panel surface projects toward the outside of the vehicle body relative to an upper portion of the panel surface. A start end HL of the protrusion is located at substantially an identical height to a door body upper edge line UL in at least a center portion in a pillar width of the pillar outer panel.Type: ApplicationFiled: February 26, 2013Publication date: June 25, 2015Inventors: Masafumi Shinoda, Masakazu Tsuji, Toshiharu Ikeda, Yoshikazu Nishimura
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Patent number: 8960779Abstract: An opening portion is formed at a specified portion of a roof gusset which covers part of a panel joint portion from below. A pair of center-pillar side joint portions is provided at an outward end portion of the roof gusset, which is joined to a center pillar directly or via another panel member. A pair of first high-rigidity portions is provided at specified portions of the roof gusset which overlap the opening portion in a vehicle width direction and overlap the center-pillar joint portions in the vehicle longitudinal direction, respectively. A second high-rigidity portion is provided at an inward end portion of the roof gusset to extend in the vehicle longitudinal direction.Type: GrantFiled: July 19, 2013Date of Patent: February 24, 2015Assignee: Mazda Motor CorporationInventors: Yoshikazu Nishimura, Kei Ikeda, Kazuya Fukutani, Naoki Kaneko, Noboru Yoshii