Patents by Inventor Yoshitaka Sugimoto
Yoshitaka Sugimoto 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: 20240120520Abstract: A decrease in output power due to a foreign matter present on a base at the time of forming a thin film solid electrolyte layer is limited, and an increase in yield even when an area of a fuel battery cell is increased, is obtained. The fuel battery cell has a membrane electrode assembly including a lower electrode layer, first and second solid electrolyte layers, and an upper electrode layer formed on a support substrate. An interface between the first and second solid electrolyte layers is flat as compared with an interface between the lower electrode layer and the solid electrolyte layer, and the second solid electrolyte layer has a thickness at which a leakage current between the first solid electrolyte layer and the second solid electrolyte layer is less than an allowable value even when an output voltage of the fuel battery cell is generated.Type: ApplicationFiled: March 31, 2021Publication date: April 11, 2024Inventors: Yoshitaka SASAGO, Noriyuki SAKUMA, Natsuki YOKOYAMA, Koji FUJISAKI, Nobuyuki MISE, Aritoshi SUGIMOTO
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Publication number: 20150121414Abstract: [Object] To unify the management of an access authority to contents in a theater not depending on a wide variety of complicated OS protocols. [Solving Means] The owner group setting unit sets a group per area (path) where a content is placed. The affiliation group setting unit sets a group accessible by the user. The content owner filter unit filters contents accessible by the user in accordance with the settings of the owner group setting unit and the affiliation group setting unit. The content kind setting unit sets a content kind accessible by the user. The content kind storing unit stores the content kind acquired by the content kind acquisition unit. The content kind filter unit filters contents accessible by the user in accordance with the setting of the content kind setting unit based on the content kind acquired by the content kind acquisition unit.Type: ApplicationFiled: April 12, 2013Publication date: April 30, 2015Applicant: SONY CORPORATIONInventors: Yoshitaka Sugimoto, Ryu Sukigara, Takahisa Ohgami, Yuta Choki, Katsumi Ogawa
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Patent number: 8557429Abstract: An object is to provide a battery pack which can restrict movements of battery a module and a spacer even after use for a long period. A battery pack 100 comprises a plurality of battery modules 110, a plurality of holding spacers 130 each being placed in a space between the battery modules, and a first and second spacer support members 160, 170 which hold the holding spacers 130 in a vertical direction Z. Each holding spacer 130 includes a plurality of first elastic members 143 and a plurality of second elastic members 145 which protrude in the vertical direction Z. The holding spacer 130 is elastically held between the first and second spacer support members 160, 170 while the first and second elastic members 143, 145 are elastically deformed into elastic pressure contact with the first and second spacer support members 160, 170.Type: GrantFiled: February 2, 2006Date of Patent: October 15, 2013Assignee: Toyota Jidosha Kabushiki KaishaInventors: Shinji Hamada, Yoshitaka Sugimoto, Toyohiko Eto
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Patent number: 8089558Abstract: The object is to enable the user to selectively set the notification of a gamut error and notification deactivation condition. For this, a detection unit 3 detecting a gamut error of an input image signal, and a plurality of notifying units 5, 8 and 6, 9 and 11 notifying that a gamut error has occurred in different methods from each other are provided. And, a setting unit 15 carrying out the operation of setting which of these notifying units is to be caused to carry out notification and the operation of setting the condition for deactivating notification of a gamut error is provided. The information indicating the setting result by the setting unit 15 is stored in a storage unit 14.Type: GrantFiled: April 18, 2008Date of Patent: January 3, 2012Assignee: Sony CorporationInventor: Yoshitaka Sugimoto
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Publication number: 20110111143Abstract: Abrasion resistant media, compositions used to make such media, and methods of using the media are disclosed.Type: ApplicationFiled: October 27, 2008Publication date: May 12, 2011Inventors: Qi Sun, Yoshitaka Sugimoto
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Publication number: 20100314585Abstract: An anticorrosion material comprising colloidal particles and multivalent metal ions is disclosed. The particles are preferably silica. The metal ions may be Al, Ga, Ti, Zr, Hf, Zn, Mg, Ca, Nb, Ta, Fe, Cu, Sn, Co, W or Ce. The material can be added to a conversion coating liquid, mixed with a polymeric binder or used as such to form a coating.Type: ApplicationFiled: November 24, 2008Publication date: December 16, 2010Inventors: Daniel Ray Fruge, Yoshitaka Sugimoto, Qi Sun
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Publication number: 20090261984Abstract: The object is to enable the user to selectively set the notification of a gamut error and notification deactivation condition. For this, a detection means 3 detecting a gamut error of an input image signal, and a plurality of notifying means 5, 8 and 6, 9 and 11 notifying that a gamut error has occurred in different methods from each other are provided. And, a setting means 15 carrying out the operation of setting which of these notifying means is to be caused to carry out notification and the operation of setting the condition for deactivating notification of a gamut error is provided. The information indicating the setting result by the setting means 15 is stored in a storage means 14.Type: ApplicationFiled: April 18, 2008Publication date: October 22, 2009Applicant: Sony CorporationInventor: Yoshitaka Sugimoto
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Publication number: 20080124622Abstract: An object is to provide a battery pack which can restrict movements of battery a module and a spacer even after use for a long period. A battery pack 100 comprises a plurality of battery modules 110, a plurality of holding spacers 130 each being placed in a space between the battery modules, and a first and second spacer support members 160, 170 which hold the holding spacers 130 in a vertical direction Z. Each holding spacer 130 includes a plurality of first elastic members 143 and a plurality of second elastic members 145 which protrude in the vertical direction Z. The holding spacer 130 is elastically held between the first and second spacer support members 160, 170 while the first and second elastic members 143, 145 are elastically deformed into elastic pressure contact with the first and second spacer support members 160, 170.Type: ApplicationFiled: February 2, 2006Publication date: May 29, 2008Inventors: Shinji Hamada, Yoshitaka Sugimoto, Toyohiko Eto
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Patent number: 6211602Abstract: An actuator using an electromechanical transducer capable of maintaining stable driving function even under a severe environment of high temperature and/or high humidity, or the like, and an apparatus mounted with the actuator. The actuator are disclosed is constituted to move a slider block frictionally coupled to a drive shaft in a predetermined direction by reciprocating oscillation having different speeds of the drive shaft driven by elongation and contraction displacements of a piezoelectric element and the piezoelectric element, a portion where the piezoelectric element is coupled to the drive shaft and a portion where the piezoelectric element is coupled to a frame is sealed by silicone resin, fluorinated resin or the like to thereby protect them from the high temperature and/or high humidity environment.Type: GrantFiled: June 23, 1998Date of Patent: April 3, 2001Assignee: Minolta Co., Ltd.Inventors: Ryuichi Yoshida, Yasuhiro Okamoto, Yoshitaka Sugimoto
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Patent number: 6170682Abstract: The car under-frame of the invention comprises a planar coupling member 2 projecting from a first car C toward a second car B, a bearing inner ring 3 positioned on the upper side of planar coupling member 2 and secured rigidly thereto, a bearing outer ring 6 disposed on the outer peripheral side of bearing inner ring 3 through balls, a bearing step 5 positioned on the upper side of bearing outer ring 6 and to which the bearing outer ring is rigidly secured, and an articular coupling member 7 projecting from the second car B toward the first car C to grip a mounting arm 5b of bearing step 5. The mounting arm 5b of bearing step 5 is integral with a generally discoid body segment 5a and disposed below the top end face of body segment 5a and extending radially outwardly from either side of body segment 5a. In accordance with the invention there can be provided a under-frame structure which makes it possible to lower the car floor level without interfering with strength and coupler performance.Type: GrantFiled: November 17, 1998Date of Patent: January 9, 2001Assignee: The Rinki Sharyo Co. LtdInventors: Yoshitaka Sugimoto, Kozo Ueta, Yoshihiko Miura, Jun Kashima, Tomohide Saito, Toshitaka Funaki
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Patent number: 6167814Abstract: The running stabilizing linkage system of the invention, which is applicable to the joints of a 3-coach articulate car essentially consisting of a front coach, a rear coach and an intermediate coach which is comparatively short, comprises a link holder 2 disposed rotatably about a vertical axis in the center in plan view of the intermediate coach, a pair of connecting rods 4, 4 each connected to the link holder through a bearing 7, with the connecting rods being supported rotatably about vertical axes in positions radially equi-spaced from the center of the link holder, and a pair of link brackets 3, 3 each disposed in the transverse center of the end of the front or near coach which is closer to the intermediate coach, with the other end of each connecting rod being connected rotatably about a vertical axis to the corresponding link bracket 3 through a bearing 8. This linkage prevents jolt of the car, particularly pitching of the intermediate coach.Type: GrantFiled: December 29, 1998Date of Patent: January 2, 2001Assignee: Kinki Sharyo Co., Ltd.Inventors: Yoshitaka Sugimoto, Kozo Ueta, Masanori Shinya
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Patent number: 6051909Abstract: A drive device using an electromechanical transducer having inconsiderable loss of drive energy and excellent drive efficiency even with variation in load in which an elastic member is arranged between a driven member frictionally coupled to a drive member and a frictional member fitted to an opening of the driven member whereby drive force is transmitted from the drive member to the driven member with no loss of energy, a frictional force between the drive member and the driven member is periodically changed, an average frictional force is increased when a shift between a phase of variation in a drive velocity and a phase of variation in the frictional force is null, when the shift between the phases is 180.degree.Type: GrantFiled: December 23, 1997Date of Patent: April 18, 2000Assignee: Minolta Co., Ltd.Inventors: Satoshi Shinke, Yasuhiro Okamoto, Ryuichi Yoshida, Haruyuki Nakano, Junji Fujita, Yoshitaka Sugimoto
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Patent number: 5996793Abstract: A method of storing and a kit containing a full color dry image-forming material which does not form a muddy color, even after being stored over a long period of time, is provided by;1) A method of storing and a kit containing a dry image-forming material comprising a support and a layer provided thereon containing microcapsules containing at least a photo-curable compound, a photo initiator and a color precursor in the internal phase. The material contains a color-developer in the layer containing the microcapsule or a layer adjacent thereto and the dry image-forming material is packed together with a humidity-controlling material; or,2) The method of storing and kit as above, wherein the dry image-forming material and a humidity-controlling material are stored with a low moisture-permeable film.Type: GrantFiled: April 6, 1998Date of Patent: December 7, 1999Assignee: Cycolor Systems Co., Ltd.Inventors: Takahiro Uchibori, Tetsuya Higuchi, Masao Suzuki, Yoshitaka Sugimoto
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Patent number: 5994819Abstract: A driving apparatus having an electromechanical transducer which extends and contracts; a first member connected to one end of the electromechanical transducer; a driving frictional member which is formed of a ceramic material and is connected to the other end of the electromechanical transducer; and a second member frictionally coupled with the driving frictional member, whereby either one of the first or second object is fixed and the electromechanical transducer is made to extend and contract, thereby driving in a specified direction the member which is either the first or second member and is not fixed.Type: GrantFiled: May 29, 1998Date of Patent: November 30, 1999Assignee: Minolta Co., Ltd.Inventors: Yasuhiro Okamoto, Ryuichi Yoshida, Yoshitaka Sugimoto
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Patent number: D409437Type: GrantFiled: February 25, 1998Date of Patent: May 11, 1999Assignee: Matsushita Electric Industrial Co., Ltd.Inventors: Fumiyasu Nakano, Akio Mikami, Yoshitaka Sugimoto
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Patent number: D413482Type: GrantFiled: August 19, 1998Date of Patent: September 7, 1999Assignee: Matsushita Electric Industrial Co., Ltd.Inventors: Yoshitaka Sugimoto, Fumiyasu Nakano, Akio Mikami
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Patent number: D671537Type: GrantFiled: December 20, 2011Date of Patent: November 27, 2012Assignee: Panasonic CorporationInventors: Hiroaki Nishimura, Yoshitaka Sugimoto
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Patent number: D672767Type: GrantFiled: May 23, 2011Date of Patent: December 18, 2012Assignee: Panasonic CorporationInventors: Kiyoshi Yoneya, Yoshitaka Sugimoto