Company Filing History:

6 out of 42,485

Hitachi, Ltd.

patents

2 out of 3,781

Renesas Technology Corp.

patents

Years Active: 1998-2006

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7059132 - Steam generator feedwater control system for power plant (2006-06-13),

2. 7026245 - Polishing agent and polishing method (2006-04-11),

3. 6777337 - Planarizing method of semiconductor wafer and apparatus thereof (2004-08-17),

4. 6663468 - Method for polishing surface of semiconductor device substrate (2003-12-16),

5. 6589871 - Processing method, measuring method and producing method of semiconductor devices (2003-07-08),

6. 6565424 - Method and apparatus for planarizing semiconductor device (2003-05-20),

7. 6043155 - Polishing agent and polishing method (2000-03-28),

8. 5772780 - Polishing agent and polishing method (1998-06-30),

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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

Masayuki Nagasawa

Location History:

Company Filing History:

Years Active: 1998-2006