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

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Dive into the research topics where Sachiko Takeda is active.

Publication


Featured researches published by Sachiko Takeda.


Archive | 1999

Intelligent network provided with internet call waiting function

Sachiko Takeda; 幸子 武田


Archive | 2004

Mobile terminal device, server, and communication system

Takehiro Morishige; Katsunori Takahashi; Sachiko Takeda; Mariko Yamada; 真理子 山田; 健洋 森重; 幸子 武田; 克典 高橋


Archive | 2002

Mobile terminal, and inter-terminal packet communication method

Atsushi Ichikawa; Hidenori Inai; Takehiro Morishige; Hisashi Onishi; Sachiko Takeda; 秀則 井内; 恒 大西; 淳 市川; 健洋 森重; 幸子 武田


Archive | 2000

Mobile communication network, terminal, packet communication control method, and gateway unit

Hidenori Inai; Takumi Oishi; Jiro Shibata; Sachiko Takeda; 秀則 井内; 巧 大石; 治朗 柴田; 幸子 武田


Archive | 1995

Mobile communication network and communication control method

Sachiko Takeda; Shiro Tanabe; 幸子 武田; 史朗 田辺


Archive | 2008

Content delivery system with advertisement and content information server

Kenji Fujihira; Daisuke Matsubara; Sachiko Takeda; 大典 松原; 幸子 武田; 健二 藤平


Archive | 2002

Address conversion device, terminal, and mobile communication method

Hidenori Inai; Takehiro Morishige; Sachiko Takeda; Koji Tanaka; 秀則 井内; 健洋 森重; 幸子 武田; 宏司 田中


Archive | 2002

Mobile object communication equipment and mobile object communication method

Hidenori Inai; Takehiro Morishige; Hisashi Onishi; Sachiko Takeda; 井内 秀則; 大西 恒; 森重 健洋; 武田 幸子


Archive | 2007

Control device for communication by service, system and method

Sachiko Takeda; 幸子 武田


Archive | 2005

Method, apparatus and system of implementing multi-party conference service by using broadcast/multicast service of wireless communications system

Hui Deng; Hiroki Ikeda; Yuanchen Ma; Sachiko Takeda; Shiro Tanabe; Peng Yang; ヒュィ・デン; ペン・ヤン; ヤンヒェン・マ; 幸子 武田; 博樹 池田; 史朗 田辺

Collaboration


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Keisuke Takeuchi

Takeda Pharmaceutical Company

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