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Hitachi Micro Eng. Ltd.

USPTO Granted Patents = 1

Forward Citations = 72

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5 inventors (with patents filed for the assignee):

Tsutomu Imai (1 out of 14 patents)

Tetsuo Ogata (1 out of 5 patents)

Mitsuo Miyamoto (1 out of 16 patents)

4. Shizuo Zushi (1 out of 25 patents)

5. Fumiyuki Kobayashi (1 out of 32 patents)

1 patent: Sort by Forward Citations

1. 4739444 - Device for adjusting pressure loss of cooling air for an assembly of (1988-04-19),

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USPTO Data Jan 1 1976 - Dec 23 2025

1 Patents

#5,735 in Tokyo

#15,539 in Japan

Hitachi Micro Eng. Ltd.

Forward Citations = 72

5 inventors:

Tsutomu Imai (1 out of 14 patents)

Tetsuo Ogata (1 out of 5 patents)

Mitsuo Miyamoto (1 out of 16 patents)

4. Shizuo Zushi (1 out of 25 patents)

5. Fumiyuki Kobayashi (1 out of 32 patents)

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