Company Filing History:

9 out of 42,485

Hitachi, Ltd.

patents

2 out of 217

Hitachi Device Engineering Co., Ltd.

patents

1 out of 1,207

Hitachi Displays, Ltd.

patents

where one patent can have more than one assignee

Years Active: 1996-2006

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7123251 - Image display device (2006-10-17),

2. 6989881 - Display device with signal line extended from display area to peripheral area being covered in peripheral area (2006-01-24),

3. 6924860 - Polarized UV light irradiation method for liquid crystal display device (2005-08-02),

4. 6853410 - Liquid crystal display device (2005-02-08),

5. 6697139 - Liquid crystal display device having particular stacked layered structure at peripheral portion (2004-02-24),

6. 6535261 - Liquid crystal display device (2003-03-18),

7. 6340963 - Liquid crystal display device (2002-01-22),

8. 6295110 - Liquid crystal display device having orientation film oriented by light (2001-09-25),

9. 5949509 - Active matrix liquid crystal display device method for checking the (1999-09-07),

10. 5555112 - Liquid crystal display device having multilayer gate busline composed of (1996-09-10),

Title: Masaaki Matsuda: Innovator in Display Technology

Introduction

Masaaki Matsuda is a prominent inventor based in Mobara, Japan, known for his significant contributions to display technology. With a total of 10 patents to his name, Matsuda has focused on developing innovative solutions that enhance the performance and reliability of display devices.

Latest Patents

Matsuda's latest patents include an image display device designed to eliminate brightness irregularities. This invention features a unique arrangement of drain signal lines on a substrate, which are grouped and connected to a semiconductor integrated circuit for optimal video signal processing. Another notable patent involves a display device with a signal line that extends from the display area to the peripheral area, ensuring that the signal line is adequately insulated and protected.

Career Highlights

Throughout his career, Matsuda has worked with esteemed companies such as Hitachi, Ltd. and Hitachi Device Engineering Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in display technology.

Collaborations

Matsuda has collaborated with notable colleagues, including Kouichi Anno and Tetsuya Kawamura, further enhancing the innovative potential of his projects.

Conclusion

Masaaki Matsuda's work in display technology exemplifies the impact of innovation on modern devices. His patents reflect a commitment to improving user experience through advanced engineering solutions.

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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.