Location History:
- Kitakatsuragi, JP (1995)
- Kashiba, JP (1994 - 1996)
Company Filing History:
Years Active: 1994-1996
Title: Innovations of Hideji Marumoto
Introduction
Hideji Marumoto is a notable inventor based in Kashiba, Japan. He has made significant contributions to the field of display technology, holding a total of 4 patents. His work focuses on enhancing the functionality and efficiency of active matrix display devices.
Latest Patents
One of his latest patents is for an active matrix display device. This device comprises a plurality of source buses and gate buses, along with pixel electrodes that have associated switching elements. These elements deliver drive signals to the pixel electrodes based on signals from the gate buses. Additionally, the device includes means for selectively connecting defective pixel electrodes to the source buses. Another significant patent is for an inspection apparatus and method for display devices. This apparatus inspects display devices with first and second bus lines on an active matrix substrate. It features substrate units with inspection terminals and lines that facilitate the inspection process by connecting to the bus lines.
Career Highlights
Hideji Marumoto is currently associated with Sharp Kabushiki Kaisha Corporation, where he continues to innovate in display technology. His work has been instrumental in advancing the capabilities of display devices, making them more reliable and efficient.
Collaborations
He has collaborated with notable coworkers such as Yuzuru Kanemori and Masaya Okamoto, contributing to various projects that enhance display technology.
Conclusion
Hideji Marumoto's contributions to the field of display technology through his patents and collaborations highlight his role as a significant inventor. His work continues to influence advancements in the industry.
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.