Company Filing History:

3 out of 2,346

Mitsubishi Chemical Corporation

patents

Years Active: 2001-2005

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3 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6875491 - Polycarbonate composition, write once read many optical disc substrate and write once read many optical disc using same and process for production of write once read many optical disc (2005-04-05),

2. 6294641 - Polycarbonate resin, optical-information recording medium substrate made of the same, and optical-information recording medium (2001-09-25),

3. 6288205 - Polycarbonate resin, optical information recording medium substrate comprising the same, and optical information recording medium (2001-09-11),

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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

Ryuji Uchimura

Location History:

Company Filing History:

Years Active: 2001-2005