Location History:
- Suita, JP (1994)
- Osaka, JP (1995)
- Ishikawa, JP (2003 - 2005)
- Ishikawa-gun, JP (2002 - 2007)
Company Filing History:
Years Active: 1994-2007
Title: Keisuke Tsuda: Innovator in Liquid Crystal Display Technology
Introduction
Keisuke Tsuda is a prominent inventor based in Ishikawa, Japan. He has made significant contributions to the field of liquid crystal display (LCD) technology. With a total of 9 patents to his name, Tsuda's work has advanced the efficiency and functionality of LCDs.
Latest Patents
Tsuda's latest patents include innovative methods for driving liquid crystal display apparatuses. One notable patent describes a technique for transitioning liquid crystal molecules to a displayable alignment in a short time. This method involves applying a voltage to a liquid crystal layer until the display area transforms to the desired alignment. After this transition, the backlight is activated to switch to a display-driving mode. The voltage pulse is applied under specific conditions, such as frequency and voltage value, tailored to the temperature of the liquid crystal panel. Another patent focuses on a liquid crystal display that performs initialization by inputting voltages with different polarities to adjacent pixel electrodes. This design enhances the display's performance and reliability.
Career Highlights
Keisuke Tsuda is associated with Matsushita Electric Industrial Co., Ltd., a leading company in the electronics industry. His work has been instrumental in developing advanced LCD technologies that are widely used in various applications today.
Collaborations
Tsuda has collaborated with notable colleagues, including Shoichi Ishihara and Hirofumi Wakemoto. Their combined expertise has contributed to the successful development of innovative display technologies.
Conclusion
Keisuke Tsuda's contributions to liquid crystal display technology have significantly impacted the industry. His innovative patents and collaborations continue to shape the future of display technologies.
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.