Company Filing History:

3 out of 42,485

Hitachi, Ltd.

patents

3 out of 129

Futaba Denshi Kogyo Kabushiki Kaisha

Years Active: 1978-2003

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7 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6556275 - Optical printer (2003-04-29),

2. 6342940 - Optical printer (2002-01-29),

3. 5589738 - Field emission type display device (1996-12-31),

4. 5463276 - Double-faced vacuum fluorescent display (1995-10-31),

5. 4764766 - Method for driving and liquid crystal display device including dot (1988-08-16),

6. 4414545 - Memory circuit for generating liquid crystal display characters (1983-11-08),

7. 4096559 - Power supply circuit (1978-06-20),

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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

Hiroshi Sakurada

Location History:

Company Filing History:

Years Active: 1978-2003