Company Filing History:

9 out of 39,228

Fujitsu Corporation

Years Active: 1991-2010

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7855698 - Display driving method and apparatus (2010-12-21),

2. 7119766 - Display driving method and apparatus (2006-10-10),

3. 7095390 - Display driving method and apparatus (2006-08-22),

4. 6658154 - Method and device for decoding moving picture (2003-12-02),

5. 6563486 - Display driving method and apparatus (2003-05-13),

6. 6417835 - Display driving method and apparatus (2002-07-09),

7. 6144364 - Display driving method and apparatus (2000-11-07),

8. 6069609 - Image processor using both dither and error diffusion to produce (2000-05-30),

9. 5752266 - Method controlling memory access operations by changing respective (1998-05-12),

10. 5220529 - One-chip first-in first-out memory device having matched write and read (1993-06-15),

11. 4982179 - Composite video signal generation method and device (1991-01-01),

Title: The Innovative Journey of Yukio Otobe

Introduction

Yukio Otobe, an accomplished inventor based in Kawasaki, Japan, has made significant contributions to the field of display technology. With a total of 11 patents to his name, he has focused on innovations that enhance the quality of visual displays, particularly in terms of gradation displays and driving methods.

Latest Patents

Among his most notable inventions is the display driving method and apparatus, which innovatively drives a display to achieve a gradation display on the screen. This method utilizes a length of light emission time within subfields that form a complete field for image display. Each subfield includes an address display-time to form wall charges for all pixels slated to emit light, alongside a sustain time that determines the luminance level. By maintaining constant sustain times across subfields within a single field, his invention allows for the presentation of image data utilizing multiple gradation levels, dramatically enhancing the viewing experience.

Career Highlights

Yukio Otobe has built a robust career working with prominent corporations, including Fujitsu Corporation and Hitachi, Ltd. His expertise in display technology has been shaped through his experiences in these esteemed companies, allowing him to contribute innovative concepts to the field of electronics.

Collaborations

Throughout his career, Otobe has collaborated with skilled coworkers such as Masahiro Yoshida and Nobuaki Otaka. These partnerships have fostered an environment of creativity and innovation, leading to advancements in the technology that facilitates better display solutions.

Conclusion

Yukio Otobe's journey as an inventor exemplifies dedication and innovation in the realm of display technology. With 11 patents under his belt, his significant contributions continue to influence modern display methods, providing users with enhanced visual experiences. His work not only highlights his personal achievements but also reflects the collaborative spirit and technological advancements within the industry.

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