Company Filing History:

4 out of 2,002

Citizen Watch Company, Ltd.

patents

Years Active: 1980-1986

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4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4605034 - Gas flow control system for an anesthesia apparatus (1986-08-12),

2. 4418723 - Flow restrictor (1983-12-06),

3. 4345612 - Anesthetic gas control apparatus (1982-08-24),

4. 4237925 - Anesthesia apparatus (1980-12-09),

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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

Yoshihisa Urushida

Location History:

Company Filing History:

Years Active: 1980-1986