Company Filing History:

3 out of 42,485

Hitachi, Ltd.

patents

Years Active: 1987-1992

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3 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5121490 - Bit and word memory allocation for a programmable controller (1992-06-09),

2. 5101979 - Paper sheet depositing and dispensing apparatus, abnormality recovery (1992-04-07),

3. 4710928 - Method and apparatus for detecting the uncontrollable operation of a (1987-12-01),

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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

Akihisa Ueda

Location History:

Company Filing History:

Years Active: 1987-1992