Company Filing History:

4 out of 42,485

Hitachi, Ltd.

patents

Years Active: 1983-2009

Loading Chart...

4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7499520 - X-ray imaging apparatus and method with an X-ray interferometer (2009-03-03),

2. 7346145 - X-ray imaging system (2008-03-18),

3. 4704540 - Photoelectric shock wave detection system for vacuum protection (1987-11-03),

4. 4379250 - Field emission cathode and method of fabricating the same (1983-04-05),

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to support@idiyas.com

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

Yasuharu Hirai

Location History:

Company Filing History:

Years Active: 1983-2009