Company Filing History:
Years Active: 1992-1997
Title: Shiro Takeda: Innovator in Display Technology
Introduction
Shiro Takeda is a prominent inventor based in Tenri, Japan. He has made significant contributions to the field of display technology, holding a total of 6 patents. His work focuses on improving the functionality and efficiency of display apparatuses.
Latest Patents
One of his latest patents is a column electrode driving circuit for a display apparatus. This innovative circuit is designed to drive a display apparatus featuring a delta arrangement display unit. The technology allows for the simultaneous sampling of video signals for two rows in the display unit through two sample-hold circuits, which operate with sampling timings that differ by one-half of the sampling period. The outputs from these circuits are alternately supplied to the column electrodes of the display unit. Another notable patent is a driving apparatus and method for an active matrix type liquid crystal display. This method is tailored for display apparatuses with row and column electrodes, and it includes applying a gate-on pulse for writing data to the column electrodes of each row electrode. The gate-on pulse features a waveform that includes at least one concave portion during a horizontal period.
Career Highlights
Shiro Takeda has established himself as a key figure in the display technology sector. His work at Sharp Kabushiki Kaisha Corporation has been instrumental in advancing the capabilities of liquid crystal displays. His innovative approaches have led to significant improvements in display performance and efficiency.
Collaborations
Throughout his career, Takeda has collaborated with notable colleagues, including Takafumi Kawaguchi and Makoto Takeda. These collaborations have fostered a creative environment that has led to groundbreaking advancements in display technology.
Conclusion
Shiro Takeda's contributions to display technology through his patents and work at Sharp Kabushiki Kaisha Corporation highlight his role as an influential inventor. His innovative solutions continue to shape the future of display apparatuses.