1
Hitoshi Ueno, Kenichi Fukuda, Takafumi Chujo: Method and device for generating access-control lists. Fujitsu, Helfgott & Karas P C, May 22, 2001: US06237036 (52 worldwide citation)

A method of generating access-control lists executable by a system and derived from access-control rules supplied for insuring security of an operation system is presented. The method includes the steps of inputting access-manager-type-group information, access-target-type-group information, and org ...


2
Ikuya Morikawa, Makoto Minoura, Kenichi Fukuda: System and method for distributed group management. Fujitsu, Katten Muchin Rosenman, February 27, 2007: US07185194 (42 worldwide citation)

A system of distributed group management for generating authentication information relating to a group to which users belong at a high speed on a client side and, at the same time, wherein a server side can verify this at a high speed. This system provides a group certificate issuing apparatus for i ...


3
Kenichi Fukuda, Hitoshi Kinami, Shinichi Sato, Yasuo Tarumi, Masatoshi Arai: Curable compositions. Shin-Etsu Chemical, Millen White Zelano and Branigan P C, August 12, 1997: US05656711 (26 worldwide citation)

In a curable composition comprising (A) a fluorinated amide compound, (B) a fluorinated organohydrogensiloxane having at least one monovalent perfluorooxyalkyl, monovalent perfluoroalkyl, divalent perfluorooxyalkylene or divalent perfluoroalkylene group, and at least two hydrosilyl groups in a molec ...


4
Hitoshi Ueno, Kohei Iseda, Kenichi Fukuda: NETWORK MANAGEMENT SYSTEM UTILIZING NOTIFICATION BETWEEN FAULT MANAGER FOR PACKET SWITCHING NODES OF THE HIGHER-ORDER NETWORK LAYER AND FAULT MANAGER FOR LINK OFFERING NODES OF THE LOWER-ORDER NETWORK LAYER. Fujitsu, Katten Muchin Zavis Rosenman, May 24, 2005: US06898630 (24 worldwide citation)

In a network management system performing a fault management process in a hierarchical network, an upper layer fault manager performs a fault management of an upper layer of a hierarchical network, a lower layer fault manager performs a fault management of a lower layer of the network, an inter-laye ...


5
Shinya Yamamura, Kenichi Fukuda, Masaaki Wakamoto: Navigation apparatus. Fujitsu, Helfgott & Karas PC, February 22, 2000: US06028838 (23 worldwide citation)

A navigation apparatus for displaying a service selection menu on a user terminal so as to navigate a user at the time of selection of a service provider. A traffic obtaining portion obtains band used by each circuit accommodating each service provider from a network controller, and a menu optimizin ...


6
Yasuo Tarumi, Kenichi Fukuda: Curable fluoropolyether rubber composition. Shin-Etsu Chemical, Oblon Spivak McClelland Maier & Neustadt P C, November 17, 1998: US05837774 (20 worldwide citation)

Curable fluoropolyether rubber composition: This composition comprises (A) a straight chain fluoropolyether compound having at least two alkenyl groups in its molecule and having a divalent perfluoropolyether structure in its backbone chain, (B) a polytetrafluoroethylene, (C) an organohydrogenpolysi ...


7
Kenichi Fukuda, Yasuo Tarumi: Addition-curable perfluoro compound-containing composition. Shin-Etsu Chemical, Oblon Spivak McClelland Maier & Neustadt P C, March 21, 2000: US06040400 (17 worldwide citation)

An addition-curable composition is comprised essentially of (A) a linear perfluoro compound containing at least two alkenyl groups per molecule and having a perfluoro structure in its backbone chain, (B) a linear perfluoro compound containing one alkenyl group per molecule and having a perfluoro str ...


8
Moowan Kim, Masaaki Wakamoto, Mitsunori Fukazawa, Kenichi Fukuda, Kazumasa Ushiki, Shinichi Matsumoto: Network element managing system. Fujitsu, Helfgott & Karas P C, March 17, 1998: US05729688 (16 worldwide citation)

A network element managing system includes a management control section for maintaining and managing network elements such as an exchange or a telecommunication line and a communication control section for controlling the communication processing of the network so that an interface is commonly used ...


9
Hirofumi Kishita, Shinichi Sato, Hitoshi Kinami, Toshio Takago, Kenichi Fukuda, Hirokazu Yamada: Polysilethylenesiloxane. Shin-Etsu Chemical, Oblon Spivak McClelland Maier & Neustadt, February 11, 1992: US05087720 (16 worldwide citation)

A polysilethylenesiloxane having the following formula: ##STR1## wherein R.sup.1 and R.sup.2 are each a methyl group or a perfluoroalkyl group. The polysilethylenesiloxane has excellent resistance to acid, alkali, etc., and are curable to produce rubber products having excellent mechanical strength.


10
Hiroshi Inomata, Hiromasa Yamaguchi, Kenichi Fukuda: Siloxane compounds. Shin-Etsu Chemical, Millen White Zelano & Branigan, April 6, 1993: US05200543 (16 worldwide citation)

Novel siloxane compounds containing a SiH group, an alkoxy or epoxy group-containing organic group attached to a silicon atom, and a perfluoropolyether group-containing organic group, each at least one per molecule, are useful tackifiers for imparting good adhesion to various resins and even fluorin ...