Company Filing History:

5 out of 42,485

Hitachi, Ltd.

patents

1 out of 34

Hitachi Keiyo Engineering Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 1988-1994

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5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5303328 - Neural network system for determining optimal solution (1994-04-12),

2. 5255347 - Neural network with learning function (1993-10-19),

3. 5153923 - High order information processing method by means of a neural network (1992-10-06),

4. 5109475 - Method and a system for selection of time series data (1992-04-28),

5. 4734770 - Image data processing method and device therefor (1988-03-29),

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.

For the Inventor, By the Inventor

Ikuo Matsuba

Location History:

Company Filing History:

Years Active: 1988-1994