Company Filing History:

5 out of 3,192

Dai Nippon Printing Co., Ltd.

patents

Years Active: 2024

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5 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 12158662 - Barrier film for wavelength conversion sheet, wavelength conversion sheet, backlight, and liquid crystal display device using barrier film, and method for selecting barrier film for wavelength conversion sheet (2024-12-03),

2. 12078890 - Barrier film, and wavelength conversion sheet, back light, and liquid crystal display device which use same (2024-09-03),

3. 12025882 - Film for wavelength conversion sheet, and wavelength conversion sheet, backlight, and liquid crystal display device which use same (2024-07-02),

4. 12019332 - Barrier film, and wavelength conversion sheet, backlight, and liquid crystal display device in which same is used, as well as method for selecting barrier film (2024-06-25),

5. 11971626 - Barrier film, wavelength conversion sheet, back light, and display device (2024-04-30),

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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

Shuichi Tamura

Company Filing History:

Years Active: 2024