For the Inventor, By the Inventor

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Ntt Data Communications System Corporation

USPTO Granted Patents = 1

Forward Citations = 51

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5 inventors (with patents filed for the assignee):

Takafumi Kobayashi (1 out of 18 patents)

Toshiharu Ieki (1 out of 2 patents)

Norio Shimamura (1 out of 1 patent)

4. Niichi Kobayashi (1 out of 1 patent)

5. Takeshi Watanabe (1 out of 92 patents)

1 patent: Sort by Forward Citations

1. 5204512 - Device for controlling communication between electronic information (1993-04-20),

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USPTO Data Jan 1 1976 - Sep 15 2026

1 Patents

#6,101 in Tokyo

#15,766 in Japan

Ntt Data Communications System Corporation

Forward Citations = 51

5 inventors:

Takafumi Kobayashi (1 out of 18 patents)

Toshiharu Ieki (1 out of 2 patents)

Norio Shimamura (1 out of 1 patent)

4. Niichi Kobayashi (1 out of 1 patent)

5. Takeshi Watanabe (1 out of 92 patents)

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