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Hitachi Kokusai Electric Co., Ltd.

USPTO Granted Patents = 3

Forward Citations = 34

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6 inventors (with patents filed for the assignee):

Shigeki Nagaya (2 out of 22 patents)

Seiichi Hirai (2 out of 17 patents)

Hirotada Ueda (2 out of 69 patents)

4. Georgy K Vinogradov (1 out of 1 patent)

5. Shimao Yoneyama (1 out of 2 patents)

6. Daniel L Flamm (1 out of 20 patents)

3 patents: Sort by Forward Citations

1. 8064735 - Recording and reproducing system for image data with recording position information and a recording and reproducing method therefor (2011-11-22),

2. 7379628 - Recording and reproducing system for image data with recording position information and a recording and reproducing method therefor (2008-05-27),

3. 6858112 - Process depending on plasma discharges sustained by inductive coupling (2005-02-22),

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USPTO Data Jan 1 1976 - Jan 6 2026

3 Patents

#3,263 in Tokyo

#8,771 in Japan

Hitachi Kokusai Electric Co., Ltd.

Forward Citations = 34

6 inventors:

Shigeki Nagaya (2 out of 22 patents)

Seiichi Hirai (2 out of 17 patents)

Hirotada Ueda (2 out of 69 patents)

4. Georgy K Vinogradov (1 out of 1 patent)

5. Shimao Yoneyama (1 out of 2 patents)

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