Kouyama, Tokyo
Kenji Kouyama, Tokyo JP
Patent application number | Description | Published |
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20090071236 | METHOD AND DEVICE FOR DETECTING DEFECT IN OUTER SHAPE OF TIRE SIDE PORTION - Repeated small irregularity, i.e. defect in outer shape on a sidewall portion S of a pneumatic tire T is detected. An order analysis is performed in higher order by an order analysis means | 03-19-2009 |
Mitsuaki Kouyama, Tokyo JP
Patent application number | Description | Published |
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20090148182 | IMAGE HOLDING MEMBER, IMAGE FORMING APPARATUS, AND CHARGING MEMBER FOR IMAGE FORMING APPARATUS - An image bearing member that holds an image according to one aspect of the invention contains noble metal nanoparticles dispersed in at least a surface of a resin layer of the image bearing member. | 06-11-2009 |
20090169263 | CARRIER PARTICLES FOR DEVELOPER, DEVELOPER, AND IMAGE FORMING APPARATUS - Carrier particles for a developer used in an image forming apparatus, in which the carrier particles contain a core material containing magnetic particles, and a coating layer formed on a surface of the core material, and the coating layer contains diamond fine particles or diamond-like carbon exposed on a surface of the coating layer. | 07-02-2009 |
20090169275 | TRANSFER MEMBER IN IMAGE FORMING APPARATUS AND IMAGE FORMING APPARATUS - The transfer member in an image forming apparatus according to an embodiment of the invention is a transfer member in an image forming apparatus for transferring a toner image obtained by developing an electrostatic latent image formed on an image carrier onto a material to be transferred, wherein the transfer member includes a base material having thereon a surface layer for temporarily holding on the surface thereof the toner image to be transferred onto the material to be transferred and comprising a resin containing a diamond fine particle in the range of from about 0.01% to about 40%. | 07-02-2009 |
20100296839 | IMAGE FORMING APPARATUS AND ITS CLEANER UNIT, AND CLEANER UNIT REPLACEMENT METHOD OF THE IMAGE FORMING APPARATUS - There is provided an image forming apparatus in which occurrence of defective cleaning is prevented, replacement is easy, and occurrence of toner spillage can also be prevented. A cleaner unit of an image forming apparatus of the invention includes a cleaning member that is brought into contact with a toner bearing body in order to collect toner from the toner bearing body bearing the toner, a toner removal member to remove the toner from the cleaning member, and a waste toner storage part to store the removed toner, the cleaning member, the toner removal member and the waste toner storage part are integrally constructed into a unit structure, and the unit is constructed to be attachable to and detachable from the toner bearing body or a main body of the image forming apparatus. | 11-25-2010 |
Takeshi Kouyama, Tokyo JP
Patent application number | Description | Published |
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20090150524 | NETWORK CONFIGURATION METHOD AND SYSTEM - An administrator | 06-11-2009 |
20090154480 | COMMUNICATION CONTROL METHOD AND SYSTEM | 06-18-2009 |
Yoshiaki Kouyama, Tokyo JP
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20090185364 | SURFACE LIGHT SOURCE DEVICE AND IMAGE DISPLAY APPARATUS - A surface light source device includes a light source facing a reflective surface of a reflecting member, and a light-controlling member composed of a transparent material and disposed across the light source from the reflecting member in such a manner as to face the reflective surface, the light-controlling member guiding light emitted from the light source in a predetermined direction. The light-controlling member has on a surface thereof remote from the reflective surface projections arranged on a plane. The projections have profiles of at least one kind, each having a symmetry axis or a symmetry plane. The symmetry axes or the symmetry planes of the projections are tilted at a predetermined angle with respect to a direction in which the light controlling member faces the reflecting member. | 07-23-2009 |
20090262521 | Surface light source device and image display device - A surface light source device includes a diffusing member which diffuses light, a reflective member which reflects light, plural light sources provided aligned in a flat manner between the diffusing member and the reflective member, and a light control member provided between the plural light sources and the reflective member as well as arranged in a state that a gap is imposed between the reflective member and the light control member, which has a light-guiding function of guiding part of light emitted from respective light sources in an alignment direction of the light sources, in which the light control member has a rugged structure portion in which geometric shapes in cross section are continuously formed on at least one surface. | 10-22-2009 |