1
Takao Ogura, Shigeo Amemiya, Koji Tezuka, Takafumi Chujo: Distributed control of telecommunication network for setting up an alternative communication path. Fujitsu, August 20, 1996: US05548639 (108 worldwide citation)

A method for restoring a communication failure in a network comprises the steps of providing a predetermined order for selection of the links included in the network, searching for an alternative communication path upon a failure in communication occurring in the network, producing, at a first arbit ...


2
Takafumi Chujo, Hiroaki Komine, Keiji Miyazaki, Takao Ogura, Tetsuo Soejima: Method for searching for alternate path in communication network. Fujitsu, Staas & Halsey, June 8, 1993: US05218601 (85 worldwide citation)

A method includes the steps of a failure which occurs in a node or link, and b) identifying at most N (N is an integer equal to or greater than 2) nodes contained in each path affected by the occurrence of the failure. Each path is connected to a sender node which detects the failure, information is ...


3
Hiroaki Komine, Takafumi Chujo, Keiji Miyazaki, Takao Ogura, Tetsuo Soejima: Communication system using establishing network route. Fujitsu, Greer Burns & Crain, February 18, 1997: US05604868 (63 worldwide citation)

A communication system using a network route establishing technique for a network having a plurality of nodes connected through links, in which a route search message is delivered simultaneously in a plurality of directions from a sender node through a network route to a destination node, and a conf ...


4
Hiroaki Komine, Takafumi Chujo, Tetsuo Soejima, Keiji Miyazaki, Takao Ogura: Route switching system in communications network. Fujitsu, Staas & Halsey, December 7, 1993: US05268897 (43 worldwide citation)

A route switching system in a communications network constituted of a transmitter and a receiver connected by a plurality of routes for switching a first route along which communication is being held by transmission of cells to a second route causing no blocking. The route switching system comprises ...


5
Masaya Asao, Soichiro Kawakami, Takao Ogura: Electrode material for lithium secondary battery, electrode structure comprising the electrode material and secondary battery comprising the electrode structure. Canon Kabushiki Kaisha, Fitzpatrick Cella Harper & Scinto, May 27, 2008: US07378041 (30 worldwide citation)

There are provided an electrode material for a lithium secondary battery which comprises alloy particles comprising silicon as a major component and having an average particle diameter of 0.02 μm to 5 μm, wherein the size of a crystallite of the alloy is not less than 2 nm but no more than 500 nm an ...


6
Takafumi Chujo, Hiroaki Komine, Keiji Miyazaki, Takao Ogura, Tetsuo Soejima: Method for structuring communications network based on asynchronous transfer mode. Fujitsu, Staas & Halsey, May 2, 1995: US05412376 (30 worldwide citation)

A method for structuring a communications network based on an asynchronous transfer mode in which communications are held with the use of cells transferred between a node on the upstream side and a node on the downstream side. The method for structuring the network includes a step for preparing a pl ...


7
Masaya Asao, Soichiro Kawakami, Takao Ogura: Electrode material for lithium secondary battery, electrode structure comprising the electrode material and secondary battery comprising the electrode structure. Canon Kabushiki Kaisha, Fitzpatrick Cella Harper & Scinto, September 16, 2008: US07425285 (28 worldwide citation)

There are provided an electrode material for a lithium secondary battery which comprises alloy particles comprising silicon as a major component and having an average particle diameter of 0.02 μm to 5 μm, wherein the size of a crystallite of the alloy is not less than 2 nm but no more than 500 nm an ...


8
Takao Ogura, Shigeo Amemiya, Koji Tezuka, Takafumi Chujo: Packet directional path identifier transfer system. Fujitsu, Staas & Halsey, September 10, 1996: US05555542 (26 worldwide citation)

A packet directional path identifier transfer system contains on the transmission side thereof, a means 2 of converting packet directional path identifier data into bit map information in which an address of each bit corresponds to a packet directional path identifier. The system contains on the rec ...


9
Takeshi Kosuzu, Soichiro Kawakami, Masaya Asao, Hidetoshi Tsuzuki, Takao Ogura, Naoya Kobayashi: Electrode material for rechargeable lithium battery, electrode structural body comprising said electrode material, rechargeable lithium battery having said electrode structural body, process for the production of said electrode structural body, and process for the production of said rechargeable lithium battery. Canon Kabushiki Kaisha, Fitzpatrick Cella Harper & Scinto, November 28, 2006: US07141187 (22 worldwide citation)

An electrode material for a rechargeable lithium battery, characterized in that said electrode material comprises a fine powder of a silicon-based material whose principal component is silicon element, said fine powder having an average particle size (R) in a range of 0.1 μm≦R<0.5 μm. An electrode s ...


10
Takao Ogura, Shigeo Amemiya, Koji Tezuka, Takafumi Chujo: Detour path determination method. Fujitsu, Staas & Halsey, July 4, 2000: US06084882 (22 worldwide citation)

A detour path determination method wherein each node on a determined detour path stores in advance first and second nodes upstream of each node as well as an identifier(s) of a packet directional path(s); a number of an identifier(s) of a packet directional path(s) required for switching in each lin ...