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Morikuni

James J. Morikuni, Itasca, IL US

Patent application numberDescriptionPublished
20080267144SYSTEM AND METHOD FOR MANAGING BROADCAST AND/OR MULTICAST BASED COMMUNICATION SESSIONS FOR MOBILE NODES10-30-2008
20090036126Methods and Systems for Identity Management in Wireless Devices - Methods and devices for allowing a wireless communication device (02-05-2009
20090248788DISTRIBUTING SESSION INITIATION PROTOCOL CONTENT TO UNIVERSAL PLUG AND PLAY DEVICES IN A LOCAL NETWORK - A system and method for distributing session initiation protocol (SIP) content to Universal Plug and Play (UPnP) devices in a local network. The system and method employ, for example, a SIP user agent (UA) and a UPnP media server (MS) that can communicate with each other so that when the SIP UA receives SIP content from a remote SIP terminal, the SIP UA and UPnP MS cooperate to enable the UPnP MS to create an object so as to provide the object including the content to a rendering device in the local network. Similarly, when a device on the local network sends an object to the UPnP MS, the UPnP MS and SIP UA cooperate to enable the SIP UA to send the content of the object as SIP content to a remote SIP terminal.10-01-2009

Shuhichi Morikuni, Osaka JP

Patent application numberDescriptionPublished
20090304399IMAGE FORMING APPARATUS, AND METHOD AND PROGRAM FOR DETERMINING TIMING TO EXECUTE IMAGE ADJUSTING PROCESSING - An image forming apparatus includes a toner replenishing device that supplies toner, based on a detection result from a sensor that detects a toner density in a developing device that develops an electrostatic latent image based on an image signal with toner, so that the toner density takes a given value, a memory portion that counts a time for toner replenishment actually carried out by the toner replenishing device to accumulate count results as an accumulated actual toner replenishment time, a memory portion that calculates an expected required time for toner replenishment based on the image signal to accumulate calculation results as an accumulated expected toner replenishment time, and a determining portion that determines in given timing whether or not to execute the image quality adjusting processing, based on a difference between the accumulated actual toner replenishment time and the accumulated expected toner replenishment time.12-10-2009

Shuhichi Morikuni, Nara-Shi JP

Patent application numberDescriptionPublished
20090202260IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD - Provided is an image forming apparatus including a charging device for charging a photoreceptor drum, a developing device for developing an electrostatic latent image formed on the photoreceptor drum, a developing bias applying device for applying a developing bias voltage to the developing device, a toner image density sensor for detecting an image density of a toner image formed on the photoreceptor drum, and a control portion for controlling an output value of the developing bias applying device, in which the control portion adjusts the developing bias voltage based on an average print coverage of document in previous printing jobs.08-13-2009

Patent applications by Shuhichi Morikuni, Nara-Shi JP