Company Filing History:

5 out of 2,508

Ebara Corporation

patents

2 out of 52,711

Kabushiki Kaisha Toshiba

Toshiba Memory Corporation

patents

where one patent can have more than one assignee

Years Active: 2006-2019

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6 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 10207390 - Processing end point detection method, polishing method, and polishing apparatus (2019-02-19),

2. 8696924 - Polishing apparatus and polishing method (2014-04-15),

3. 8554356 - Processing end point detection method, polishing method, and polishing apparatus (2013-10-08),

4. 7101257 - Substrate polishing apparatus (2006-09-05),

5. 7081044 - Polishing apparatus and polishing pad (2006-07-25),

6. 7021991 - Polishing apparatus (2006-04-04),

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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

Shinro Ohta

Company Filing History:

Years Active: 2006-2019