Location History:
- Kanagawa, JP (1996)
- Kawasai, JP (2000)
Company Filing History:
Years Active: 1996-2000
Title: Innovator Spotlight: Kohji Ohgata
Introduction
Kohji Ohgata is a distinguished inventor based in Kawasaki, Japan. With a keen focus on liquid crystal display technology, he has been instrumental in enhancing the functionality and efficiency of electronic displays. His innovative work is marked by a commitment to advancing the field of semiconductor devices.
Latest Patents
Kohji Ohgata holds two notable patents that showcase his expertise in liquid crystal technology. The first patent is a fabrication process of a liquid crystal display device with improved features. This innovative method includes the critical step of selectively removing a porous anodic oxide film in relation to a barrier-type anodic oxide film that covers a gate electrode pattern of a thin-film transistor. This process is conducted after disconnecting the bridging conductor pattern used for supplying electric current during the anodic oxidation process.
The second patent focuses on a method of manufacturing thin-film transistors in a liquid crystal display. This method involves introducing impurities into a semiconductor layer utilizing a gate electrode and a resist film as a mask. The resist film is strategically formed on the top and sides of the gate electrode, optimizing the manufacturing process and enhancing device performance.
Career Highlights
Kohji Ohgata has made significant contributions to the field of electronic engineering while working with Fujitsu Corporation. His role has been pivotal in developing innovative solutions that meet the demands of modern technology. His patents reflect a deep understanding of semiconductor processes and their applications in the rapidly evolving field of liquid crystal displays.
Collaborations
Throughout his career, Kohji has collaborated with talented colleagues such as Tamotsu Wada and Tatsuya Kakehi. Together, they have worked towards innovations that push the boundaries of current technologies, driving advancements in the industry.
Conclusion
Kohji Ohgata’s inventive spirit and dedication to research have made him an invaluable asset in the field of liquid crystal displays. With his patents and collaborative efforts, he continues to pave the way for future innovations in electronics, showcasing the importance of creativity and technical knowledge in today’s fast-paced technological landscape.