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Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Tomonori Kumagai is active.

Publication


Featured researches published by Tomonori Kumagai.


Archive | 2002

Packet transferring/transmitting method and mobile communication system

Tetsuo Tomita; Eiji Ikeda; Kazunari Kobayashi; Tomonori Kumagai


Archive | 2004

Radio network controller

Kazunari Kobayashi; Tomonori Kumagai; Tetsuo Tomita; Eiji Ikeda


Archive | 2008

Multi-core processor

Daisuke Nitta; Tomonori Kumagai; Kazunari Kobayashi


Archive | 2007

Efficient utilization of cache servers in mobile communication system

Daisuke Nitta; Tomonori Kumagai; Kazunari Kobayashi


Archive | 2005

Wireless communication network and flow control method

Eiji Ikeda; Tomonori Kumagai


Archive | 2005

Data-cache apparatus and a data-cache method used by a radio communications system

Kazunari Kobayashi; Tomonori Kumagai


Archive | 2009

Information distribution apparatus and communication system

Daisuke Nitta; Tetsuo Tomita; Tomonori Kumagai; Yuki Shinada; Tatsuru Nakagaki


Archive | 2007

Telecommunication system used with a means for transporting passengers and cargo

Daisuke Nitta; Tomonori Kumagai; Kazunari Kobayashi


Archive | 2005

Communication system in passenger and freight transporting means

Daisuke Nitta; Tomonori Kumagai; Kazunari Kobayashi


Archive | 2002

Mobile communication system and mobile communication control method

Takahiro Kawaguchi; Tomonori Kumagai; Daisuke Nitta; Tetsuo Tomita; 哲生 富田; 大介 新田; 貴弘 河口; 智憲 熊谷

Collaboration


Dive into the Tomonori Kumagai's collaboration.

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