Patents by Inventor Kazuhisa Fujita
Kazuhisa Fujita 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: 20150270019Abstract: A target shell monitoring device 4 that monitors an attitude and a position of the target shell Tg1, a compression laser output device 5a that irradiates the target shell Tg1 with a compression laser light LS1, and a heating laser output device 6 that irradiates the target shell Tg1 with a heating laser light LS3 following the compression laser light LS1 are provided. The target shell Tg1 has a hollow spherical shell shape, includes an approximately spherical space Sp on an inner side thereof, includes at least one through hole H1 connecting an outer side thereof and the space Sp, and includes, on an outer surface Sf1 thereof, irradiation areas Ar1 and Ar2 to be irradiated with compression laser lights.Type: ApplicationFiled: October 10, 2013Publication date: September 24, 2015Inventors: Takashi Sekine, Takashi Kurita, Toshiyuki Kawashima, Nakahiro Satoh, Hirofumi Kan, Yoneyoshi Kitagawa, Yoshitaka Mori, Katsuhiro Ishii, Kazuhisa Fujita, Ryohei Hanayama, Shinichiro Okihara, Atsushi Sunahara, Osamu Komeda, Naoki Nakamura, Yasuhiko Nishimura, Hirozumi Azuma
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Patent number: 9021208Abstract: An information processing device includes a memory and a processor coupled to the memory, wherein the processor executes a process comprising selecting data included in a same file as deletion target data from the memory when deleting the data cached in the memory at the caching from the memory and deleting the deletion target data and the data selected at the selecting, from the memory.Type: GrantFiled: January 25, 2013Date of Patent: April 28, 2015Assignee: Fujitsu LimitedInventors: Akira Ochi, Yasuo Koike, Toshiyuki Maeda, Tomonori Furuta, Fumiaki Itou, Tadahiro Miyaji, Kazuhisa Fujita
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Publication number: 20150076125Abstract: In order to provide a laser irradiation system, a method for removing a coating, and a laser irradiation apparatus capable of efficiently removing a coating on a surface of a structure and recovering the removed substance using suction, a laser head (3) is configured from an optical system (4) for irradiating laser beam (30), a suctioning means (33) for suctioning removed matter (60) produced at the point where the laser beam (30) is directed, and an attachment (5) configured to be capable of abutting a surface (20) of a structure, the optical system (4) being operated to scan the irradiation point of the laser beam so as to draw a trajectory of a circle having a radius r1 around the optical axis of the laser beam (30) on a surface substantially perpendicular to the optical axis.Type: ApplicationFiled: March 8, 2013Publication date: March 19, 2015Applicant: TOYOKOH, Co., Ltd.Inventors: Hiroyasu Toyosawa, Kazuaki Toyosawa, Kazuhisa Fujita, Shinichiro Okihara
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Publication number: 20140188833Abstract: An information processing device having any of hash values associated with a hash space based on distribution hash information. The device acquires access information to an information processing device as a target, the access information being transmitted from another information processing device on the basis of first distribution hash information using the hash value in the hash space between first devices belonging to one of groups divided according to a sequence in terms of the magnitudes of the hash values associated with the hash space, stores second distribution hash information using the hash value in the hash space pertaining to a second device belonging to the group to which the first device belongs, searches second distribution hash information for a second device corresponding to the hash value generated from the access information, and transmits access information to the retrieved second device by the searching.Type: ApplicationFiled: December 13, 2013Publication date: July 3, 2014Applicant: FUJITSU LIMITEDInventors: Yasuo KOIKE, Kazuhisa FUJITA, Toshiyuki MAEDA, Akira OCHI
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Publication number: 20120324187Abstract: When an update instruction for updating task data stored in a memory is transmitted through a transaction process performed by an application server, an active node apparatus generates, based on the update instruction, an update log indicating update contents of the task data stored in the memory, and then distributes, in a multicast manner, the generated update log to other standby node apparatuses each with a memory. With this, mirroring among the plurality of memories is controlled.Type: ApplicationFiled: August 27, 2012Publication date: December 20, 2012Applicant: Fujitsu LimitedInventors: Kazuhisa FUJITA, Kazuya Uesugi
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Patent number: 8281092Abstract: When an update instruction for updating task data stored in a memory is transmitted through a transaction process performed by an application server, an active node apparatus generates, based on the update instruction, an update log indicating update contents of the task data stored in the memory, and then distributes, in a multicast manner, the generated update log to other standby node apparatuses each with a memory. With this, mirroring among the plurality of memories is controlled.Type: GrantFiled: July 31, 2009Date of Patent: October 2, 2012Assignee: Fujitsu LimitedInventors: Kazuhisa Fujita, Kazuya Uesugi
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Patent number: 8225041Abstract: A performance history management method and system are disclosed, in which the time-series performance history such as a volume included in a storage device is managed as one time-series performance history at the time of data rearrangement or device change. The data-oriented performance history providing the logical place of storage of the data stored in the volume is generated using the storage performance monitor program based on the rearrangement history information providing the information on the history of transfer of the data stored in the rearrangement history table and the volume of the storage device by the storage structure information acquisition program, the storage structure information stored in the storage structure information table and the performance history of each volume stored in the storage performance history table by the storage performance information acquisition program. The performance history can be displayed or the performance change detected to display an alert.Type: GrantFiled: January 6, 2012Date of Patent: July 17, 2012Assignee: Hitachi, Ltd.Inventors: Kazuhisa Fujita, Nobuo Beniyama, Takuya Okamoto
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Publication number: 20120110263Abstract: A performance history management method and system are disclosed, in which the time-series performance history such as a volume included in a storage device is managed as one time-series performance history at the time of data rearrangement or device change. The data-oriented performance history providing the logical place of storage of the data stored in the volume is generated using the storage performance monitor program based on the rearrangement history information providing the information on the history of transfer of the data stored in the rearrangement history table and the volume of the storage device by the storage structure information acquisition program, the storage structure information stored in the storage structure information table and the performance history of each volume stored in the storage performance history table by the storage performance information acquisition program. The performance history can be displayed or the performance change detected to display an alert.Type: ApplicationFiled: January 6, 2012Publication date: May 3, 2012Inventors: Kazuhisa FUJITA, Nobuo Beniyama, Takuya Okamoto
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Patent number: 8157041Abstract: A motorcycle includes an engine having a substantially vertical cylinder assembly and disposed in a front half of a vehicle body frame, an inverted type rear cushion unit disposed behind the engine in substantially vertical posture, an air cleaner disposed behind the rear cushion unit and below a rider's seat, and an intake air passage connecting air an intake port formed in a rear portion of the cylinder assembly and the air cleaner each other. The intake air passage, i.e., connecting pipe, is arranged so as to be overlapped with an upper portion of the rear cushion unit in a side view of the motorcycle. A cross section shape of the connecting pipe is a vertically long shape in which its longitudinal size is greater than its lateral size.Type: GrantFiled: March 19, 2008Date of Patent: April 17, 2012Assignee: Suzuki Kabushiki KaishaInventors: Daisuke Kawai, Kazuhisa Fujita
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Patent number: 8117386Abstract: A performance history management method and system are disclosed, in which the time-series performance history such as a volume included in a storage device is managed as one time-series performance history at the time of data rearrangement or device change. The data-oriented performance history providing the logical place of storage of the data stored in the volume is generated using the storage performance monitor program based on the rearrangement history information providing the information on the history of transfer of the data stored in the rearrangement history table and the volume of the storage device by the storage structure information acquisition program, the storage structure information stored in the storage structure information table and the performance history of each volume stored in the storage performance history table by the storage performance information acquisition program. The performance history can be displayed or the performance change detected to display an alert.Type: GrantFiled: January 25, 2008Date of Patent: February 14, 2012Assignee: Hitachi, Ltd.Inventors: Kazuhisa Fujita, Nobuo Beniyama, Takuya Okamoto
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Publication number: 20110220476Abstract: A switch device includes a box-shaped case, a harness portion, and a fixing member. The harness portion is connected to a switch contact point and includes a plurality of lead lines extending out of the case. The case includes a holding body and a guide portion. The holding body includes a fixing portion protruding from an outer face of the case and provided on a tip side, and a through-hole provided under the fixing portion. The guide portion is opposed to the through-hole and formed in a substantially concave curve shape. The guide portion is formed such that an end portion further from the through-hole is positioned to be above an end portion closer to the through-hole. The fixing member extends through the through-hole and fixes the harness portion to the holding body by winding the harness portion and the fixing portion together.Type: ApplicationFiled: March 9, 2011Publication date: September 15, 2011Applicant: PANASONIC CORPORATIONInventors: KAZUHISA FUJITA, MIKIO NISHIMURA, SHIGETAKA DOUZONO, KOUICHI SANTO, KENJI OTOMO
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Patent number: 8013265Abstract: A switch device includes a box-shaped case, a harness portion, and a fixing member. The harness portion is connected to a switch contact point and includes a plurality of lead lines extending out of the case. The case includes a holding body and a guide portion. The holding body includes a fixing portion protruding from an outer face of the case and provided on a tip side, and a through-hole provided under the fixing portion. The guide portion is opposed to the through-hole and formed in a substantially concave curve shape. The guide portion is formed such that an end portion further from the through-hole is positioned to be above an end portion closer to the through-hole. The fixing member extends through the through-hole and fixes the harness portion to the holding body by winding the harness portion and the fixing portion together.Type: GrantFiled: March 9, 2011Date of Patent: September 6, 2011Assignee: Panasonic CorporationInventors: Kazuhisa Fujita, Mikio Nishimura, Shigetaka Douzono, Kouichi Santo, Kenji Otomo
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Patent number: 7644703Abstract: A straddle type motorcycle includes a frame, an engine mounted on the frame and having a substantially vertical cylinder assembly and an intake air passage extended backward from a rear surface of the cylinder assembly, a fuel tank disposed above the cylinder assembly, and a fuel supply device. The fuel supply device includes a fuel pump disposed at a rear portion of the fuel tank, the fuel pump being overlapped with the cylinder assembly in a longitudinal direction of the motorcycle in a side view of the motorcycle, a fuel injector installed on the intake air passage, and a fuel hose connecting the fuel injector with the fuel pump.Type: GrantFiled: March 17, 2008Date of Patent: January 12, 2010Assignee: Suzuki Kabushiki KaishaInventor: Kazuhisa Fujita
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Publication number: 20090292891Abstract: When an update instruction for updating task data stored in a memory is transmitted through a transaction process performed by an application server, an active node apparatus generates, based on the update instruction, an update log indicating update contents of the task data stored in the memory, and then distributes, in a multicast manner, the generated update log to other standby node apparatuses each with a memory. With this, mirroring among the plurality of memories is controlled.Type: ApplicationFiled: July 31, 2009Publication date: November 26, 2009Applicant: FUJITSU LIMITEDInventors: Kazuhisa Fujita, Kazuya Uesugi
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Publication number: 20090282420Abstract: When a message is transmitted from a storing application of a process requesting server, a message queuing server stores the message in a queue. When storing the message in the queue, the message queuing server transmits information regarding this message to an extracting application of a process performing server, thereby controlling a linkage operation between the storing application of the process requesting server and the extracting application of the process performing server.Type: ApplicationFiled: July 20, 2009Publication date: November 12, 2009Applicant: FUJITSU LIMITEDInventors: Kazuhisa Fujita, Shoji Yamamoto, Yasuo Koike, Tamaki Tanaka, Kazuya Uesugi
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Publication number: 20090193374Abstract: As a method for considering the adverse influence of the stresses caused form the pad, two sorts of methods are provided. As one method, while delay variation values of cells caused by an adverse influence of stresses are calculated, the calculated delay variation values are applied to the cells so as to perform a timing analysis, and the like by considering the adverse influence of the stresses. Then, in order that a flip chip type LSI is designed by employing a result of the above-described analysis in such a manner that the adverse influence of the stresses applied from the pad is not given to vias, wiring lines, and cells located under the pad, such a physical structure that no via is arranged under the pad is employed.Type: ApplicationFiled: January 12, 2009Publication date: July 30, 2009Inventors: Kazuhiko FUJIMOTO, Kenji Yokoyama, Takeya Fujino, Takako Ohashi, Hiromasa Fukazawa, Yohei Takagi, Kazuhisa Fujita
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Publication number: 20090113156Abstract: A performance history management method and system are disclosed, in which the time-series performance history such as a volume included in a storage device is managed as one time-series performance history at the time of data rearrangement or device change. The data-oriented performance history providing the logical place of storage of the data stored in the volume is generated using the storage performance monitor program based on the rearrangement history information providing the information on the history of transfer of the data stored in the rearrangement history table and the volume of the storage device by the storage structure information acquisition program, the storage structure information stored in the storage structure information table and the performance history of each volume stored in the storage performance history table by the storage performance information acquisition program. The performance history can be displayed or the performance change detected to display an alert.Type: ApplicationFiled: January 25, 2008Publication date: April 30, 2009Inventors: Kazuhisa FUJITA, Nobuo Beniyama, Takuya Okamoto
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Publication number: 20090020784Abstract: A method for designing a semiconductor device and a semiconductor device of the present invention permits the achievement of a predetermined pattern area ratio while power supply lines are reinforced by connecting a dummy metal line, which is formed in an unoccupied region of a wiring layer for the purpose of achieving the predetermined area ratio, at its two or more points with a power supply line for VDD or VSS.Type: ApplicationFiled: September 24, 2008Publication date: January 22, 2009Applicant: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.Inventors: Takayuki Araki, Fumihiro Kimura, Junichi Shimada, Kazuhisa Fujita
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Patent number: 7428859Abstract: A lower guillotine cutter blade (2) is mounted to a frame (1). A guillotine cutter-blade holder (3) holds an upper guillotine cutter blade (4) and vertically reciprocates with respect to the lower guillotine cutter blade (2). Rods (6) are vertically slidably mounted to the guillotine cutter-blade holder (3). A pressing plate (5) is secured to the lower ends of the rods (6). Springs (7) are fitted around the rods (6) between the guillotine cutter-blade holder (3) and the pressing plate (5) for downwardly elastically biasing the rods (6) so that the heads (6a) of the rods are kept abutted against the guillotine cutter-blade holder (3). In a cutting operation, after the pressing plate (5) is brought into abutment with a batch of paper (20), the guillotine cutter-blade holder (3) is further downwardly moved, thereby causing the lower and upper guillotine cutter blades (2 and 4) to cut the batch of paper (20) and also causing the heads (6a) to upwardly protrude from the guillotine cutter-blade holder (3).Type: GrantFiled: December 9, 2005Date of Patent: September 30, 2008Assignee: Horizon International Inc.Inventors: Kazuhisa Fujita, Ko Ouchiyama, Eiji Katayama
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Publication number: 20080230030Abstract: A motorcycle includes an engine having a substantially vertical cylinder assembly and disposed in a front half of a vehicle body frame, an inverted type rear cushion unit disposed behind the engine in substantially vertical posture, an air cleaner disposed behind the rear cushion unit and below a rider's seat, and an intake air passage connecting air an intake port formed in a rear portion of the cylinder assembly and the air cleaner each other. The intake air passage, i.e., connecting pipe, is arranged so as to be overlapped with an upper portion of the rear cushion unit in a side view of the motorcycle. A cross section shape of the connecting pipe is a vertically long shape in which its longitudinal size is greater than its lateral size.Type: ApplicationFiled: March 19, 2008Publication date: September 25, 2008Applicant: Suzuki Kabushiki KaishaInventors: Daisuke KAWAI, Kazuhisa Fujita