Shirahase
Akihiko Shirahase, Nagoya-Shi JP
Patent application number | Description | Published |
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20160059500 | PRODUCTION METHOD AND PRODUCTION APPARATUS FOR FIBER-REINFORCED PLASTIC - A production method for a fiber-reinforced plastic, in which a preform made of a reinforcing fiber substrate and having a three-dimensional shape and an inner mold operatable in a lateral direction different from an up-down direction are disposed in a mold cavity formed by an upper mold and a lower mold, and a state in which a plate thickness of the preform has been made greater than the thickness of a molded article to be obtained is brought about, and a matrix resin is injected and impregnated into the preform, and, after that, at least one of the upper mold and the lower mold is operated toward the other and the inner mold is operated in the lateral direction to pressurize the preform, whereby the thickness of the preform is controlled so as to be equal to a predetermined product's thickness, and subsequently the matrix resin is hardened by heating to obtain the molded article, and a production apparatus for a fiber-reinforced plastic for use in the production method. | 03-03-2016 |
Hideyuki Shirahase, Osaka JP
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20100176721 | PLASMA DISPLAY PANEL - A plasma display panel including rear glass substrate having address electrode, insulating layer, barrier rib and a phosphor layer thereon. Insulating layer does not contain lead. An average value of a void ratio of a region at a depth of up to 50% from rear glass substrate in a thickness of insulating layer ranges from 5% to 15%. A plasma display panel having a long lifetime and high productivity is achieved. | 07-15-2010 |
Hiroaki Shirahase, Kyoto JP
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20100022582 | Tetrahydroisoquinoline Compound and Medicinal Use Thereof - The present invention provide a tetrahydroisoquinoline compound having a superior ACAT-inhibitory activity and/or anti-oxidation action, particularly, novel compound represented by the formula (I) (wherein each symbol is as described in the specification) and a pharmaceutically acceptable salt thereof. | 01-28-2010 |
Kazutaka Shirahase, Ibaraki JP
Patent application number | Description | Published |
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20150210884 | INSULATING RESIN MATERIAL AND MULTILAYER SUBSTRATE - Provided is an insulating resin material capable of reducing surface roughness of the surface of a cured object, and, when a metal layer is formed on the surface of the cured object, increasing adhesive strength between the cured object and the metal layer. | 07-30-2015 |
20150257277 | METHOD FOR MANUFACTURING MULTILAYER SUBSTRATE, MULTILAYER INSULATION FILM, AND MULTILAYER SUBSTRATE - A manufacturing method of a multilayer substrate uses a multilayer insulation film which includes a first insulation layer and a second insulation layer laminated on one surface of the first insulation layer, the second insulation layer being configured such that, in partially removing the second insulation layer, only the second insulation layer is enabled to be selectively removed to form a groove having a depth equal to a thickness of the second insulation layer on an obtained insulation layer. The manufacturing method includes: laminating the multilayer insulation film on a surface of a circuit board; selectively and partially removing only the second insulation layer out of the first insulation layer and the second insulation layer to form the groove having a depth equal to the thickness of the second insulation layer on the obtained insulation layer; and forming metal wiring within the groove formed on the insulation layer. | 09-10-2015 |