Patents by Inventor Kenji Iida
Kenji Iida 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).
-
Publication number: 20170347465Abstract: A method for producing circuit board, including: adhering plastic deformable insulating material onto surface of laminate, which contains second-metal-layer of second metal, and first-metal-layer in pattern on second-metal-layer, and the surface of the laminate is surface of second-metal-layer where first-metal-layer is formed, and surface of first-metal-layer, followed by curing the material, and removing second-metal-layer to form plate structure to which first-metal-layer in pattern is formed; opening hole in cured material from surface of the plate structure opposite to surface thereof where first-metal-layer is formed, until the hole reaches first-metal-layer; filling the hole with electroconductive paste, to form the plate structure filled therewith; and laminating one plate structure filled therewith with the other plate structure filled therewith in manner that first-metal-layer of one plate structure filled therewith faces opening of the hole of other plate structure filled therewith, wherein first-mType: ApplicationFiled: August 15, 2017Publication date: November 30, 2017Inventors: Kenji Iida, Takashi Nakagawa, Seigo Yamawaki, Yasuhiro Karahashi, Junichi Kanai, Koji Komemura
-
Patent number: 9769936Abstract: A method for producing circuit board, including: adhering plastic deformable insulating material onto surface of laminate, which contains second-metal-layer of second metal, and first-metal-layer in pattern on second-metal-layer, and the surface of the laminate is surface of second-metal-layer where first-metal-layer is formed, and surface of first-metal-layer, followed by curing the material, and removing second-metal-layer to form plate structure to which first-metal-layer in pattern is formed; opening hole in cured material from surface of the plate structure opposite to surface thereof where first-metal-layer is formed, until the hole reaches first-metal-layer; filling the hole with electroconductive paste, to form the plate structure filled therewith; and laminating one plate structure filled therewith with the other plate structure filled therewith in manner that first-metal-layer of one plate structure filled therewith faces opening of the hole of other plate structure filled therewith, wherein first-mType: GrantFiled: June 10, 2014Date of Patent: September 19, 2017Assignee: FUJITSU LIMITEDInventors: Kenji Iida, Takashi Nakagawa, Seigo Yamawaki, Yasuhiro Karahashi, Junichi Kanai, Koji Komemura
-
Patent number: 9627721Abstract: An electricity storage device includes: a first battery stack (15) including a plurality of cells that are aligned in a first direction; a second battery stack (11 to 14) including a plurality of cells that are aligned in a second direction different from the first direction, the second battery stack being placed under the first battery stack; and a duct for coolant. The duct is disposed along the first battery stack and is positioned between the first battery stack and the second battery stack.Type: GrantFiled: August 30, 2011Date of Patent: April 18, 2017Assignees: TOYOTA JIDOSHA KABUSHIKI KAISHA, YAZAKI CORPORATIONInventors: Akihiro Kosaki, Shigeru Fukuda, Shigeto Ozaki, Yasutoshi Mizuno, Toshiyuki Hara, Takanori Kumagai, Kenji Iida, Isao Nakagawa, Makoto Kobayashi, Shigeyuki Ogasawara, Shinsuke Azuma, Yoshiaki Fujiwara
-
Publication number: 20170020000Abstract: A component-mounted board includes: a substrate; an electronic component disposed over the substrate; and a conductive via formed in the substrate to be in contact with a bottom surface and a side surface of an electrode of the electronic component in a state where the electronic component is disposed over the substrate.Type: ApplicationFiled: July 11, 2016Publication date: January 19, 2017Applicant: FUJITSU LIMITEDInventors: TAKATOYO YAMAKAMI, Naoki Ishikawa, Kimio Nakamura, Kenji Iida, Hiromitsu Kobayashi, Kei Fukui
-
Patent number: 9483029Abstract: An electronic timepiece includes a measured time display region, a reception state display region, and one indicating hand that indicates the measured time display region and the reception state display region. In addition, a scale indicating measured time measured by using a time measurement function is disposed in the measured time display region, and a scale indicating a reception state of a satellite signal is disposed in the reception state display region. The one indicating hand indicates the scale in the measured time display region when the time measurement function is executed, and indicates the scale in the reception state display region when the reception function is executed.Type: GrantFiled: February 26, 2015Date of Patent: November 1, 2016Assignee: Seiko Epson CorporationInventor: Kenji Iida
-
Publication number: 20160278164Abstract: A jacket heater placed in adjacent to an object to be heated so as to heat and keep warm said object, which comprises: a heating element, an outer covering member that envelops and accommodates the heating element, wherein the outer covering member is configured to comprise a first shaped body that is provided on a side thereof facing the object, and a second shaped body that is provided on a side opposite from said side facing the object, the second shaped body is a resin shaped body that has a porous structure, and the second shaped body has larger thickness than the first shaped body has. Provided is a jacket heater capable of efficiently keeping warm an object heated by this configuration.Type: ApplicationFiled: September 3, 2014Publication date: September 22, 2016Inventors: Kenji Iida, Akira Sasaki, Keiichi Fukuda
-
Publication number: 20160227608Abstract: A tape heater for keeping warm or heating an object by deforming its shape to conform to contours of the object, which comprises: a heating element; and an outer covering member that envelops and accommodates the heating element and that is composed of a porous sheet made of a resin which has a melting point of 300° C. or higher. Provided is a tape heater that deforms to conform to the contours of an object to be kept warm or the like after being placed on the object and changes its shape that has been deformed as little as possible.Type: ApplicationFiled: September 3, 2014Publication date: August 4, 2016Applicant: NICHIAS CORPORATIONInventors: Kenji Iida, Yoshiyuki Motoyoshi
-
Patent number: 9380649Abstract: The present invention relates to a jacket heater having a heating element built therein, the jacket heater containing: the heating element having a watt density of 0.15 W/cm2 or more, a metal foil disposed adjacently to the heating element, and a surrounding body which surrounds the heating element and the metal foil.Type: GrantFiled: April 6, 2011Date of Patent: June 28, 2016Assignee: NICHIAS CORPORATIONInventors: Kenji Iida, Daisaku Seki, Akira Sasaki, Yoshiyuki Motoyoshi, Mitsushi Wadasako, Keiichi Fukuda
-
Patent number: 9252410Abstract: A power storage apparatus includes a power storage module having a plurality of power storage elements which are aligned in one direction; a device placed adjacently to the power storage module in the direction of the alignment of the power storage elements; a high-voltage cable used in charge and discharge of the power storage module; and a support structure configured to support the high-voltage cable at a plurality of points to position the high-voltage cable along a reference path. The high-voltage cable is configured to electrically connect an electrode terminal of the power storage module to the device. The electrode terminal is one of two electrode terminals of the power storage module and is located on a farther side of the power storage module from the device.Type: GrantFiled: March 4, 2010Date of Patent: February 2, 2016Assignees: Toyota Jidosha Kabushiki Kaisha, Yazaki CorporationInventors: Akihiro Kosaki, Masaaki Iwabe, Kenji Iida, Shinsuke Azuma, Shigeyuki Ogasawara
-
Publication number: 20150253739Abstract: An electronic timepiece includes a measured time display region, a reception state display region, and one indicating hand that indicates the measured time display region and the reception state display region. In addition, a scale indicating measured time measured by using a time measurement function is disposed in the measured time display region, and a scale indicating a reception state of a satellite signal is disposed in the reception state display region. The one indicating hand indicates the scale in the measured time display region when the time measurement function is executed, and indicates the scale in the reception state display region when the reception function is executed.Type: ApplicationFiled: February 26, 2015Publication date: September 10, 2015Inventors: Kenji Iida, Nobuhiko Nakanishi
-
Patent number: 9077019Abstract: An electricity storage device includes a first battery stack (15), a second battery stack (11 to 14), and a case (22) that accommodates the first battery stack and the second battery stack. Each of the first battery stack and the second battery stack includes a plurality of cells (151) that are aligned and the second battery stack is placed under the first battery stack. The supporting member (80) that supports the first battery stack is placed between the first battery stack and the second battery stack and is fixed to the case.Type: GrantFiled: August 30, 2011Date of Patent: July 7, 2015Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Akihiro Kosaki, Shigeru Fukuda, Shigeto Ozaki, Kaoru Tsuge, Kenji Iida, Takenori Kobayashi, Motonari Tejima
-
Publication number: 20150029679Abstract: A method for producing circuit board, including: adhering plastic deformable insulating material onto surface of laminate, which contains second-metal-layer of second metal, and first-metal-layer in pattern on second-metal-layer, and the surface of the laminate is surface of second-metal-layer where first-metal-layer is formed, and surface of first-metal-layer, followed by curing the material, and removing second-metal-layer to form plate structure to which first-metal-layer in pattern is formed; opening hole in cured material from surface of the plate structure opposite to surface thereof where first-metal-layer is formed, until the hole reaches first-metal-layer; filling the hole with electroconductive paste, to form the plate structure filled therewith; and laminating one plate structure filled therewith with the other plate structure filled therewith in manner that first-metal-layer of one plate structure filled therewith faces opening of the hole of other plate structure filled therewith, wherein first-mType: ApplicationFiled: June 10, 2014Publication date: January 29, 2015Inventors: Kenji Iida, Takashi Nakagawa, Seigo Yamawaki, Yasuhiro Karahashi, Junichi Kanai, Koji Komemura
-
Patent number: 8802984Abstract: A junction block (40) includes a generally rectangular flat plate portion (42) attached to a side surface of an assembled battery. A control device (50) is disposed over a portion of the flat plate portion (42) which includes a middle of the flat plate portion (42) and which is positionally biased toward a lower side end of the flat plate portion (42). A connector-connecting portion (47) is provided in one of the four corners of the flat plate portion (42) that is a rear end corner of an upper side end opposite the lower side end of the flat plate portion (42). A rib (48) and a connector-connecting portion (49) are provided at a location on the flat plate portion (42) at which the rib (4) and the connector-connecting portion (49) clamp the electric power cable (28) that is connected to the connector-connecting portion (47) and that is laid along the upper side of the flat plate portion (42).Type: GrantFiled: June 29, 2010Date of Patent: August 12, 2014Assignees: Toyota Jidosha Kabushiki Kaisha, Yazaki CorporationInventors: Akihiro Kosaki, Masaaki Iwabe, Kenji Iida, Yoshinobu Furuya, Yoshiaki Ichikawa
-
Publication number: 20140186662Abstract: A bus bar case includes a bus bar holding portion unifying and holding a plurality of bus bars for electrically connecting adjacent cells of a plurality of cells arranged in a predetermined direction, each of the cells having a gas discharge valve, and a hose holding portion provided integrally with the bus bar holding portion and holding an exhaust gas hose for directing gas discharged through the gas discharge valve in the predetermined direction, the gas discharge valve being provided for each of the plurality of cells, wherein the hose holding portion has a recess portion forming a space for passing the exhaust gas hose between the hose holding portion and an upper face of the cell when the plurality of bus bars held by the bus bar holding portion are fixed to the plurality of cells.Type: ApplicationFiled: July 13, 2011Publication date: July 3, 2014Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Akihiro Kosaki, Kenji Iida
-
Patent number: 8754333Abstract: A printed circuit board includes a cell portion which includes cells having a plurality of through bores are arranged in a base material; and a base material portion which exists around an outer edge of the cell portion. The base material is formed of a prepreg, the prepreg includes a fiber material in which fiber threads are oriented in a first direction and in a second direction which is perpendicular to the first direction, and a resin material in which the fiber material is impregnated. The through bores are arranged along a third direction between the first direction and the second direction, wherein one side of the outer edges of the cell extends along the third direction.Type: GrantFiled: October 7, 2011Date of Patent: June 17, 2014Assignee: Fujitsu LimitedInventors: Hideaki Yoshimura, Kenji Iida, Yasutomo Maehara
-
Publication number: 20130332211Abstract: It is an object to accurately perform a sequence of steps from setting of a process to creation of a work instruction sheet, based on design information. Provided is a work instruction sheet creation method which comprises: a preparation step of preparing specification information specifying what types of operation targets are included in each of a plurality of operation specifications, a setting step of setting, based on the specification information, process-related information with respect to each of the operation targets, to thereby create setting data including at least the operation targets, the operation specification and the process-related information; and a creation step of creating the work instruction sheet using the setting data.Type: ApplicationFiled: October 25, 2011Publication date: December 12, 2013Applicant: MAZDA MOTOR CORPORATIONInventors: Nobuko Matsunaga, Masafumi Shinoda, Masakazu Tsuji, Kenji Iida
-
Publication number: 20130288120Abstract: To provide a resin composition that contains a solvent-soluble polyimide and can provide a film exhibiting high viscoelasticity and flexibility at high temperatures. To attain this, a polyimide resin composition is provided that includes a polyimide having a polycondensation unit of a tetracarboxylic acid dianhydride and a diamine, wherein the tetracarboxylic acid dianhydride includes an (?1) tetracarboxylic acid dianhydride represented by general formula (1), or the diamine includes an (?1) aromatic diamine represented by general formula (2), the diamine includes an (?2) aliphatic diamine represented by general formula (3) or (4), a total amour of the (?1) tetracarboxylic acid dianhydride and the (?1) aromatic diamine is 5 to 49 mol % with respect to a total amount of the tetracarboxylic acid dianhydride and the diamine, and an amine equivalent of the polyimide is 4,000 to 20,000.Type: ApplicationFiled: July 6, 2012Publication date: October 31, 2013Applicant: MITSUI CHEMICALS INC.Inventors: Kenji Iida, Yusuke Tomita, Kiyomi Imagawa, Shigeo Kiba
-
Publication number: 20130241493Abstract: An electricity storage device includes: a first battery stack (15) including a plurality of cells that are aligned in a first direction; a second battery stack (11 to 14) including a plurality of cells that are aligned in a second direction different from the first direction, the second battery stack being placed under the first battery stack; and a duct for coolant. The duct is disposed along the first battery stack and is positioned between the first battery stack and the second battery stack.Type: ApplicationFiled: August 30, 2011Publication date: September 19, 2013Applicants: YAZAKI CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Akihiro Kosaki, Shigeru Fukuda, Shigeto Ozaki, Yasutoshi Mizuno, Toshiyuki Hara, Takanori Kumagai, Kenji Iida, Isao Nakagawa, Makoto Kobayashi, Shigeyuki Ogasawara, Shinsuke Azuma, Yoshiaki Fujiwara
-
Patent number: 8530550Abstract: A crosslinkable rubber composition includes, as essential components: (A) an ethylene-?-olefin-nonconjugated polyene random copolymer rubber in which the nonconjugated polyene has a terminal vinyl group-containing norbornene compound represented by the following general formula (1) or (II), wherein n is an integer of 0 to 10, R1 is H or an alkyl group, and R2 is H or an alkyl group, wherein R3 is H or an alkyl group, and which has a viscosity of not less than 10 Pa·s and less than 1,000 Pa·s at 25° C. under a shear rate of 10 s?1; (B) an organopolysiloxane which has three repeating units of siloxane represented by the following formula and which has three Si-bonded hydrogen atoms per molecule, wherein R4 is a monovalent hydrocarbon group; (C) a reinforcing filler; (D) a curing catalyst; and (E) a curing reaction retarder.Type: GrantFiled: June 1, 2011Date of Patent: September 10, 2013Assignees: Mitsui Chemicals, Inc., Shin-Ets Chemical Co., Ltd.Inventors: Akira Sannomiya, Kenji Iida, Noriyuki Meguriya, Atsuhito Kashima
-
Publication number: 20130202936Abstract: An electricity storage device includes a first battery stack (15), a second battery stack (11 to 14), and a case (22) that accommodates the first battery stack and the second battery stack. Each of the first battery stack and the second battery stack includes a plurality of cells (151) that are aligned and the second battery stack is placed under the first battery stack. The supporting member (80) that supports the first battery stack is placed between the first battery stack and the second battery stack and is fixed to the case.Type: ApplicationFiled: August 30, 2011Publication date: August 8, 2013Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Akihiro Kosaki, Shigeru Fukuda, Shigeto Ozaki, Kaoru Tsuge, Kenji Iida, Takenori Kobayashi, Motonari Tejima