Patents by Inventor Kenichi Ishii
Kenichi Ishii 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).
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Publication number: 20100308457Abstract: Provided is a semiconductor apparatus that reduces on-resistance in wiring between a first electrode terminal and a second electrode terminal. The semiconductor apparatus includes the first electrode terminal, the second electrode terminal, and at least two wires that connect the first and second electrode terminals. At least two wires are electrically connected with each other by using a conductive adhesive in an extending direction of the wires. The first electrode terminal is a terminal of an external lead electrode, for example. The second electrode terminal is a terminal of a source electrode of a MOSFET, for example.Type: ApplicationFiled: April 12, 2010Publication date: December 9, 2010Applicant: NEC ELECTRONICS CORPORATIONInventor: Kenichi Ishii
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Publication number: 20100297075Abstract: The present invention provides methods of treating a cell proliferative disorder, such as a cancer, by administering to a subject in need thereof a therapeutically effective amount of a pyrroloquinolinyl-pyrrole-2,5-dione compound or a pyrroloquinolinyl-pyrrolidine-2,5-dione compound in combination with a therapeutically effective amount of a second anti-proliferative agent.Type: ApplicationFiled: February 11, 2010Publication date: November 25, 2010Applicants: ArQule, Inc., Kyowa Hakko Kirin Co., Ltd.Inventors: Thomas C.K. Chan, Dennis S. France, Kenichi Ishii, Paolo Pucci
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Publication number: 20100295507Abstract: An oscillator provided in a charging cable outputs a non-oscillating signal when the potential of a pilot signal is around V(1), and outputs an oscillating signal when the potential of the pilot signal is lowered to V(2). A pull-down resistance element provided in the plug-in hybrid vehicle is connected between a control pilot line and a vehicle earth, and changes the potential of the pilot signal from V(1) to V(2). A switch is connected in series between the pull-down resistance element and the vehicle earth. When the charging cable is connected to the vehicle, the switch is turned off and the pull-down resistance element is separated from the vehicle earth.Type: ApplicationFiled: December 10, 2008Publication date: November 25, 2010Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, DENSO CORPORATION, FUJITSU TEN LIMITEDInventors: Kenichi Ishii, Ryuichi Kamaga, Masahiro Karami, Satoshi Fukui
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Patent number: 7801535Abstract: There is provided a positioning system which generates an appropriate response according to a positioning accuracy request class from a client device. A client device 101 specifies the positioning accuracy and the request class thereof that it requests to transmit a positioning request of a mobile station 103 to a server device 102. The server device 102 checks the positioning accuracy requested by the client device 101, and, if positioning results which satisfy the requested accuracy exist, responds the positioning results. If the positioning results which satisfy the requested accuracy do not exist, the server device 102 checks the accuracy request class, selects the positioning results with the highest positioning accuracy to respond to the client device 101 in the case of a second class (“Best Effort”), and notifies an error to the client device 101 in the case of a first class (“Assured”).Type: GrantFiled: October 24, 2008Date of Patent: September 21, 2010Assignee: NEC CorporationInventor: Kenichi Ishii
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Publication number: 20100222082Abstract: A base station selecting method of this invention includes the steps of causing each of a plurality of ID transmitters (102) provided in the communication range of a wireless base station (103) to transmit location ID information for identifying the installation location of the ID transmitter (102) by a near field wireless communication scheme, and when a wireless terminal device (101) has received the location ID information, determining a connection destination wireless base station (103) based on the received location ID information. This makes it possible to speed up search processing and switch processing of the wireless base station (103) while suppressing an increase in the cost of the wireless terminal device (101) and also facilitate coverage design and coverage change of the wireless base station (103).Type: ApplicationFiled: October 31, 2008Publication date: September 2, 2010Inventor: Kenichi Ishii
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Publication number: 20100213896Abstract: A switch of a connecting circuit is connected between a signal line branched from an input terminal for a pilot signal in a charging inlet and a ground line connected to a vehicle earth, and is turned on/off in response to a control signal from a CPU. The CPU causes the switch to be turned on when a connector is not connected to the charging inlet, and detects a break in a control pilot line based on whether or not a change in the potential of the pilot signal occurs at that time.Type: ApplicationFiled: September 12, 2008Publication date: August 26, 2010Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, DENSO CORPORATION, FUJITSU TEN LIMITEDInventors: Kenichi Ishii, Ryuichi Kamaga, Masahiro Karami, Satoshi Fukui
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Patent number: 7783297Abstract: A location system comprises a communication terminal for transmitting a location request specifying a target mobile terminal and a type of location information, and a location network. In response to the location request, the location network produces current location information of the target mobile terminal if the type of location information of the received request specifies current location information and transmits the current location information to the communication terminal and stores the last known location information in a memory as last known location information of the target mobile terminal. If the type of location information specifies last known location information, stored last known location information of the target mobile terminal is copied from the memory and transmitted to the communication terminal if the location request is verified by a privacy check and if the stored information is reusable.Type: GrantFiled: July 22, 2003Date of Patent: August 24, 2010Assignee: NEC CorporationInventor: Kenichi Ishii
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Patent number: 7777518Abstract: A buffer circuit is provided between a gate terminal of a pull-down transistor and a threshold circuit receiving a gate signal as an input signal. A voltage applied to an output terminal of a power semiconductor element from an external battery power supply is supplied to the buffer circuit through a resistive element. The buffer circuit converts the level of an on-signal output from the threshold circuit into a voltage higher than the threshold of the pull-down transistor, so that the pull-down transistor operates surely to turn off the power semiconductor element even when the level of the gate signal is low. Thus, there is provided a semiconductor integrated circuit device having a power semiconductor element which can be turned off by sure operation of a pull-down semiconductor element.Type: GrantFiled: May 26, 2009Date of Patent: August 17, 2010Assignee: Fuji Electric Systems Co., Ltd.Inventors: Yoshiaki Toyoda, Kenichi Ishii, Morio Iwamizu
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Publication number: 20100173649Abstract: A location system comprises a communication terminal for transmitting a location request specifying a target mobile terminal and a type of location information, and a location network. In response to the location request, the location network produces current location information of the target mobile terminal if the type of location information of the received request specifies current location information and transmits the current location information to the communication terminal and stores the last known location information in a memory as last known location information of the target mobile terminal. If the type of location information specifies last known location information, stored last known location information of the target mobile terminal is copied from the memory and transmitted to the communication terminal if the location request is verified by a privacy check and if the stored information is reusable.Type: ApplicationFiled: March 15, 2010Publication date: July 8, 2010Applicant: NEC CORPORATIONInventor: Kenichi Ishii
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Publication number: 20100121507Abstract: A control device has a coupling determination sensor for detecting external connection of a charge table. When the connection of the charge cable is detected according to a signal from the sensor, the control device activates an electric device connected to a communication line of a charge-time-dedicated power supply system. Since the control device of the invention can activate only the electric device related to the charging while keeping electric devices not related to the charging at rest, and therefore prevents wasteful electric power consumption.Type: ApplicationFiled: April 17, 2008Publication date: May 13, 2010Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Kenichi Ishii, Masayuki Komatsu, Toshihiro Katsuda, Ryouji Oki, Tetsuhiro Ishikawa, Kazuyoshi Ohbayashi, Hiroki Sawada
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Patent number: 7709957Abstract: The present invention provides a semiconductor device exhibiting an improved reliability of a bump coupling section. A semiconductor device is provided, which comprises: an interconnect layer; a stress-relaxing layer, covering the interconnect layer and provided with an opening exposing at least a portion of the interconnect layer; a post, covering the opening and provided so as to overlap with the stress-relaxing layer disposed around the opening; and a resin layer, provided around the post to cover the stress-relaxing layer, wherein a value of 2A/C is within a range of from 0.1 to 0.5, wherein C is a diameter of the post and 2A is a width of an overlapping region of the stress-relaxing layer with the post.Type: GrantFiled: January 9, 2009Date of Patent: May 4, 2010Assignee: NEC Electronics CorporationInventor: Kenichi Ishii
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Publication number: 20100104567Abstract: The present invention provides a pharmaceutical composition comprising a combination of an Flt-3 inhibitor and at least one compound, the said pharmaceutical composition wherein an Flt-3 inhibitor is an indazole derivative represented by Formula (I) (wherein R1 represents substituted or unsubstituted aryl, or the like) or a pharmaceutically acceptable salt thereof, the said pharmaceutical composition wherein an Flt-3 inhibitor is a pyrimidine derivative represented by Formula (II) [wherein —X—Y—Z— represents —O—CR17?N— (wherein R17 represents a hydrogen atom, lower alkyl, or the like), R15 represents —NR22aR22b (wherein R22a and R22b may be the same or different and each represents a hydrogen atom, substituted or unsubstituted lower alkyl, or the like), and R16 represents —NR24aR24b (wherein R24a and R24b may be the same or different and each represents a hydrogen atom, substituted or unsubstituted lower alkyl, or the like), or the like] or a pharmaceutically acceptable salt thereof, or the like.Type: ApplicationFiled: March 5, 2008Publication date: April 29, 2010Applicant: KYOWA HAKKO KIRIN CO., LTD.Inventors: Yukimasa Shiotsu, Kenichi Ishii, Hiroyuki Ishida, Makiko Shimizu
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Publication number: 20100097278Abstract: There is provided a high frequency glass antenna for automobiles which is capable of having an improved antenna gain without changing the shape of a defogger. A defogger, an antenna conductor, a feeding portion for the antenna conductor, a grounding conductor, and a grounding-side feeding portion for the grounding conductor are disposed in or on a rear window glass sheet for automobiles, the defogger forms at least one portion of the grounding conductor; and the grounding-side feeding portion is electrically connected to the defogger.Type: ApplicationFiled: December 21, 2009Publication date: April 22, 2010Inventors: Masato Kubota, Kenichi Ishii, Yasuhito Horie, Kenichiro Shimo, Mitsuro Watanabe, Kazuyoshi Noda
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Patent number: 7684382Abstract: The provider network that interconnects user networks includes a plurality of edge routers. At least one of the plurality of edge routers includes an obtaining unit for obtaining information of a packet transferred by the edge router itself, a creating unit for creating a flow list in which flow information of packets transferred from the user network side to the provider network side is registered based on the packet information, a monitoring unit for monitoring a traffic state of a flow of each packet registered in the flow list based on information of packets transferred from the provider network to the user network, and a notifying unit for notifying the traffic state of the flow registered in the flow list to a maintenance engineer.Type: GrantFiled: December 29, 2004Date of Patent: March 23, 2010Assignee: Fujitsu LimitedInventors: Kenichi Ishii, Hiroki Takaki, Colin Peters, Shinichi Kuranari
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Publication number: 20100036657Abstract: The speech estimation system of the present invention includes a transmitter (2) for transmitting a test signal, a receiver (3) for receiving the test signal, and a speech estimation unit (4) for estimating speech from a received signal. Transmitter (2) transmits the test signal toward speech organs, receiver (3) receives the test signal that has been reflected by the speech organs, and speech estimation unit (4) estimates speech or speech waveforms based on the waveform of the reflection wave of the test signal that was received by the receiver (3).Type: ApplicationFiled: November 20, 2007Publication date: February 11, 2010Inventors: Mitsunori Morisaki, Kenichi Ishii
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Publication number: 20100007306Abstract: Provided is a charging cable capable of detecting an abnormal state, such as a break, of a control line through which a pilot signal is transmitted, the charging cable including: a power cable through which an external power source feeds a power storage device; a signal generating circuit for generating a control signal to output to a vehicle; a control line L1 through which the control signal is transmitted to the vehicle; and a bypass circuit for changing a voltage applied from a vehicle side through the control line L1.Type: ApplicationFiled: July 6, 2009Publication date: January 14, 2010Applicants: FUJITSU TEN LIMITED, TOYOTA JIDOSHA KABUSHIKI KAISHA, DENSO CORPORATIONInventors: Satoshi FUKUI, Kenichi ISHII, Ryuichi KAMAGA, Masahiro KARAMI
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Publication number: 20090289670Abstract: A buffer circuit is provided between a gate terminal of a pull-down transistor and a threshold circuit receiving a gate signal as an input signal. A voltage applied to an output terminal of a power semiconductor element from an external battery power supply is supplied to the buffer circuit through a resistive element. The buffer circuit converts the level of an on-signal output from the threshold circuit into a voltage higher than the threshold of the pull-down transistor, so that the pull-down transistor operates surely to turn off the power semiconductor element even when the level of the gate signal is low. Thus, there is provided a semiconductor integrated circuit device having a power semiconductor element which can be turned off by sure operation of a pull-down semiconductor element.Type: ApplicationFiled: May 26, 2009Publication date: November 26, 2009Applicant: FUJI ELECTRIC DEVICE TECHNOLOGY CO., LTD.Inventors: Yoshiaki TOYODA, Kenichi ISHII, Morio IWAMIZU
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Publication number: 20090209537Abstract: The present invention provides an Aurora inhibitor which comprises, as an active ingredient, an indazole derivative represented by Formula (I) (wherein R1 represents substituted or unsubstituted aryl or a substituted or unsubstituted heterocyclic group) or a pharmaceutically acceptable salt thereof, an Aurora inhibitor which comprises, as an active ingredient, an indazole derivative represented by Formula (Ia) [wherein R2 represents CONR4aR4b (wherein R4a and R4b may be the same or different and each represents a hydrogen atom, substituted or unsubstituted lower alkyl, or the like, or R4a and R4b are combined together with the adjacent nitrogen atom thereto to form a substituted or unsubstituted heterocyclic group) or the like, and R3 represents a hydrogen atom, substituted or unsubstituted lower alkyl, or the like] or a pharmaceutically acceptable salt thereof, and the like.Type: ApplicationFiled: June 29, 2007Publication date: August 20, 2009Applicant: Kyowa Hakko Kirin Co., Ltd.Inventors: Yukimasa Shiotsu, Kenichi Ishii, Hiroshi Umehara
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Publication number: 20090207277Abstract: According to one embodiment, a video camera comprises an imaging module configured to pick up a moving image of a subject and output a video signal, a microphone configured to pick up sound and output an audio signal, and a synchronization module configured to correct a time lag between the audio signal and video signal according to a distance of the subject.Type: ApplicationFiled: February 17, 2009Publication date: August 20, 2009Applicant: KABUSHIKI KAISHA TOSHIBAInventors: Junji Kurihara, Kenichi Ishii
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Publication number: 20090203351Abstract: A communication control device (500) is capable of communicating with both a portable telephone terminal (100) and a location management device (400) that specifies the location of the portable telephone terminal (100).Type: ApplicationFiled: March 20, 2007Publication date: August 13, 2009Inventors: Shinpei Chihara, Kenichi Ishii