For the Inventor, By the Inventor

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Kawasaki, Japan

Fuijtsu Limited

USPTO Granted Patents = 2

% Expired Patents = 50.0

Forward Citations = 3

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6 inventors (with patents filed for the assignee):

Zhenning Tao (1 out of 123 patents)

Tadashi Ikeuchi (1 out of 78 patents)

Meng Yan (1 out of 18 patents)

4. Daisuke Yamazaki (1 out of 52 patents)

5. Masaaki Kawai (1 out of 14 patents)

6. Hiroyuki Rokugawa (1 out of 17 patents)

2 patents: Sort by Forward Citations

1. 8977119 - Automatic bias control method and apparatus for optical transmitter (2015-03-10),

2. 7068747 - Data decision circuit using clock signal which has phase optimized with respect to phase of input data signal (2006-06-27),

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USPTO Data Jan 1 1976 - Sep 29 2026

2 Patents

#118 in Kawasaki

#11,121 in Japan

Kawasaki, Japan

Fuijtsu Limited

Forward Citations = 3

6 inventors:

Zhenning Tao (1 out of 123 patents)

Tadashi Ikeuchi (1 out of 78 patents)

Meng Yan (1 out of 18 patents)

4. Daisuke Yamazaki (1 out of 52 patents)

5. Masaaki Kawai (1 out of 14 patents)

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