11
Mikio Hashimoto, Norio Kaneshige: Copolyester, polyester composition containing the copolyester, and polyester laminated structure having layer composed of the copolyester or the polyester composition. Mitsui Petrochemical, Sherman and Shalloway, May 19, 1992: US05115047 (42 worldwide citation)

A copolyester having an intrinsic viscosity, measured in o-chlorophenol at 25.degree. C., of 0.3 to 1.5 dl/g and being derived from dicarboxylic acid units composed of 95 to 60 mole % of isophthalic acid units and 5 to 40 mole % of 2,6-naphthalenedicarboxylic acid units and dihydroxy compound units ...


12
Yoshiaki Takabatake, Takeshi Saito, Keiichi Teramoto, Mikio Hashimoto, Minoru Namekata, Toshio Okamoto: Communication node and communication terminal. Kabushiki Kaisha Toshiba, Oblon Spivak McClelland Maier & Neustadt P C, January 2, 2007: US07158483 (39 worldwide citation)

The disclosed communication node has a function for recognizing one communication node on the first network as one of constituent elements in own communication node, and a function for disclosing an own configuration information regarding the constituent elements as recognized above, to another comm ...


13
Mikio Hashimoto, Kenji Shirakawa, Keiichi Teramoto, Kensaku Fujimoto, Satoshi Ozaki: Microprocessor using asynchronous public key decryption processing. Kabushiki Kaisha Toshiba, Oblon Spivak McClelland Maier & Neustadt P C, November 14, 2006: US07136488 (35 worldwide citation)

In a microprocessor that internally has a microprocessor specific secret key, a key management unit is provided to carry out a key registration for reading out from an external memory a distribution key that is obtained in advance by encrypting the instruction key by using a public key corresponding ...


14
Takeshi Saito, Mikio Hashimoto, Toru Kambayashi, Koichiro Akiyama: Scheme for realizing communications through external network from contents processing device connected to local network in home environment. Kabushiki Kaisha Toshiba, Oblon Spivak McClelland Maier & Neustadt P C, December 16, 2003: US06665303 (35 worldwide citation)

A scheme for realizing communications through an external network such as telephone network from a contents processing device such as AV device or PC connected to a local network such as home network is disclosed. The contents processing device solicits a set up of connection to the server device th ...


15
Yoshifumi Nakano, Yoshiyuki Sakuda, Mikio Hashimoto, Hideki Nakagawa, Hiroshi Yoshikawa: Polypropylene resin composition and injection-molded article. Grand Polymer, November 20, 2001: US06320009 (33 worldwide citation)

The present invention provides a polypropylene-based resin composition which is light weighing, has a very high values of stiffness and heat resistance, exhibits superior scratchproof property and is superior in the processibility with better flowability upon molding thereof, especially that can fav ...


16
Keiichi Teramoto, Mikio Hashimoto, Kenji Shirakawa, Satoshi Ozaki, Kensaku Fujimoto: Method for sharing encrypted data region among processes in tamper resistant processor. Kabushiki Kaisha Toshiba, Oblon Spivak McClelland Maier & Neustadt L, February 2, 2010: US07657760 (32 worldwide citation)

In the method for sharing encrypted data region among two or more processes on a tamper resistant processor, one process creates the encrypted data region to be shared according to the common key generated as a result of the safe key exchange, and the other process maps that region to its own addres ...


17
Takeshi Saito, Yoshiaki Takabatake, Mikio Hashimoto: Data transfer control device, relay device and control device suitable for home network environment. Kabushiki Kaisha Toshiba, Oblon Spivak McClelland Maier & Neustadt P C, June 3, 2008: US07383341 (31 worldwide citation)

A data transfer control device and a relay device which are suitable for use in the home network environment. For a case of controlling transfer of information data to a receiving node connected with a first physical network from a transmitting node connected with a second physical network, there is ...


18
Mikio Hashimoto, Kensaku Fujimoto, Kenji Shirakawa, Keiichi Teramoto, Takeshi Saito: Method and system for distributing programs using tamper resistant processor. Kabushiki Kaisha Toshiba, Oblon Spivak McClelland Maier & Neustadt P C, September 18, 2007: US07270193 (31 worldwide citation)

A scheme for distributing executable programs through a network from a program distribution device to a client device having a tamper resistant processor which is provided with a unique secret key and a unique public key corresponding to the unique secret key in advance is disclosed. In this scheme, ...


19
Mikio Hashimoto: On-chip multi-core type tamper resistant microprocessor. Kabushiki Kaisha Toshiba, Oblon Spivak McClelland Maier & Neustadt L, September 15, 2009: US07590869 (30 worldwide citation)

The on-chip multi-core type tamper resistant processor has a feature that, on the microprocessor package which has a plurality of instruction execution cores on an identical package and an ciphering processing function that can use a plurality of ciphering keys in correspondence to programs under a ...


20
Yasuro Shobatake, Keiji Tsunoda, Yoshiaki Takabatake, Mikio Hashimoto, Taketoshi Tujita, Junichi Takeda, Narito Kimura: Switching apparatus for ATM. Kabushiki Kaisha Toshiba, Finnegan Henderson Farabow Garrett & Dunner L, September 17, 1996: US05557609 (29 worldwide citation)

A switching apparatus includes an input port to which information data associated with an ATM cell is input, a memory for storing information data input via the input port, a processor for sequentially performing frame synchronization process for finding a frame and ATM cell synchronization process ...