Company Filing History:

3 out of 8,777

Sanyo Electric Co., Ltd.

patents

1 out of 372

Nippon Hoso' Kyokai

patents

where one patent can have more than one assignee

Years Active: 1990-1995

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3 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5442455 - Two-sided video disc having high definition television video signals (1995-08-15),

2. 5012351 - Stereoscopic video disc record and recording and reproducing apparatus (1991-04-30),

3. 4918539 - Frequency multiplexing circuit in optical video disc recorder (1990-04-17),

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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

Yoshihiko Morita

Location History:

Company Filing History:

Years Active: 1990-1995