Tsuchiya, Chiba
Chieko Tsuchiya, Chiba JP
Patent application number | Description | Published |
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20080249256 | Method for Producing Polymerized Coordination Compounds of Platinum Complex - There is provided a production method in which bis(nitrato)platinum complex, optionally in the concurrent presence of dihalo-platinum complex, and poly(ethylene glycol)-block-poly(glutamic acid) are used at specific ratios and reacted. Coordination compound of an anti-tumor platinum complex with a block copolymer having carboxyl groups on its side chains is efficiently produced. | 10-09-2008 |
20110110881 | LIQUID COMPOSITION OF CISPLATIN COORDINATION COMPOUND - A liquid composition containing a polymer micelle and having a pH values of 3.0 to 7.0 is provided. The micelle is constituted of a coordination compound having a block copolymer of polyethylene glycol and polyglutamic acid and cisplatin that is coordinate-bonded to the block copolymer. | 05-12-2011 |
Rei Tsuchiya, Chiba JP
Patent application number | Description | Published |
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20100291926 | RADIO COMMUNICATION APPARATUS AND RADIO COMMUNICATION METHOD - A radio communication apparatus includes a radio communication unit which searches a connectable radio access network to be connected to at least one radio access network and receives broadcast information of the connected radio access network, and a control unit which connects the radio access network to the first radio access network detected by the search, checks whether or not the broadcast information includes time information, and connects the radio communication unit to a second radio access network detected by the search if the broadcast information does not include the time information. | 11-18-2010 |
Shinichi Tsuchiya, Chiba JP
Patent application number | Description | Published |
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20090119758 | Transmitting Device, Transmitting and Receiving Device, Mobile Terminal Device, Transmitting Method, Transmission Program, Transmission and Reception Program, and Computer-Readable Recording Medium - The mail transmitting and receiving device ( | 05-07-2009 |
20090129295 | Electronic Conference System, Electronic Conference Managing Device, Terminal Device, Electronic Conference Managing Method, Control Program, and Computer-Readable Storage Medium Storing Same Control Program - A PoC communication system ( | 05-21-2009 |
20090131116 | ELECTRONIC DEVICE AND PROGRAM - During a chat, any information is derived from log information displayed on a log information window and is then displayed apart from the log information window, thereby allowing a user to enter his comments in response to the selected information while viewing that information. A main controlling portion ( | 05-21-2009 |
20100150001 | COMMUNICATION DEVICE - In a communication device having a plurality of communication means, it is determined based on a priority or the like which one of the plurality of communication means is used to establish a communication. However, there is a problem that if no communication can be established through a network having a priority, another network, which is not desired by the user, may be selected as a communication channel and used for establishing a communication. Further, if, in order to solve this problem, only a network designated by the user is always to be used for establishing a communication, then no communication may be established for a long time, which is another problem. In order to solve these problems, it is arranged that, when a communication schedule is done, it be possible to designate a network, which should be used first on the priority basis, according to the network communication speed, communication charges or the like, and it is further arranged that, if no communication is established through the designated network, then an undesignated network be selected, thereby improving the certainty of the communication schedule, which is an advantageous effect. | 06-17-2010 |
Tadashi Tsuchiya, Chiba JP
Patent application number | Description | Published |
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20100321804 | LENS DRIVING DEVICE AND ELECTRONIC DEVICE - Provided is a lens driving device, including: a movable system including a lens frame to which the lens is fixed; a fixation system including a guide shaft inserted into a guide hole formed in the lens frame to allow the lens frame to advance and retract in an optical axis direction and a restricting member for restricting rotation of lens frame about the guide shaft; a lead screw, which is a substantially-shaft-like member rotatable with respect to the fixation system about an axis thereof substantially parallel to the guide shaft, and in which a male thread threadably fitted to the movable system is formed; a motor for rotating the lead screw about the axis thereof to allow the movable system to advance and retract along the lead screw; and a biasing member arranged in substantially parallel to the guide shaft, for biasing the lens frame in the axial direction and about an axis thereof. Thus, a lens driving device which are capable of performing accurate position adjustment of the lens frame in the optical axis direction with the small number of components without causing decentering about the lens frame to which the lens is fixed, and an electronic device provided with the lens driving device are provided. | 12-23-2010 |
Yasufumi Tsuchiya, Chiba JP
Patent application number | Description | Published |
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20090258966 | Dental Composition - An object of the present invention is to provide a dental composition having excellent adhesive effect and simultaneously not causing microleakage. | 10-15-2009 |