Company Filing History:

5 out of 3,542

Nippon Steel Corporation

patents

4 out of 5

Nippon Steel Sg Wire Co., Ltd.

where one patent can have more than one assignee

Years Active: 2020-2025

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5 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 12338516 - Damper spring (2025-06-24),

2. 12181012 - Damper spring (2024-12-31),

3. 12006994 - Valve spring (2024-06-11),

4. 11952650 - Steel wire (2024-04-09),

5. 10526686 - Low-oxygen clean steel and low-oxygen clean steel product (2020-01-07),

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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

Michimasa Aono

Location History:

Company Filing History:

Years Active: 2020-2025