Location History:
- Ohgaki, JP (1999 - 2000)
- Gifu, JP (2004)
- Gifu-ken, JP (1999 - 2005)
Company Filing History:
7 out of 8,782 
1 out of 58,132 
1 out of 832,912 Years Active: 1999-2005
Title: The Innovative Contributions of Susumu Oima
Introduction
Susumu Oima is a prominent inventor based in Gifu-ken, Japan. He has made significant contributions to the field of display technology, holding a total of eight patents. His work has greatly influenced the development of liquid crystal displays and electroluminescence display apparatuses.
Latest Patents
One of Oima's latest patents is for a color liquid crystal display. This invention involves a liquid crystal display that has liquid crystal sealed between first and second substrates. The first substrate is equipped with data lines that overlap pixel electrodes. By incorporating color filters in a layer between the data lines and the pixel electrodes, the distance between these components is increased. This design reduces parasitic capacitance, allowing for effective voltage application to the pixel electrodes and enhancing contrast without decreasing transmittance.
Another notable patent is a method of manufacturing an electroluminescence display apparatus. In this process, a glass substrate is placed within a vacuum chamber, with the surface intended for the emissive layer facing downward. A mask is positioned within the chamber, and the material for the emissive layer is adhered to the glass substrate through an opening in the mask. This method ensures precise alignment and support for the glass substrate during the manufacturing process.
Career Highlights
Throughout his career, Susumu Oima has worked with several notable companies, including Sanyo Electric Co., Ltd. and Sony Corporation. His experience in these leading organizations has allowed him to refine his skills and contribute to groundbreaking technologies in the display industry.
Collaborations
Oima has collaborated with esteemed colleagues such as Hideki Matsuoka and Takao Suzuki. These partnerships have fostered innovation and have been instrumental in the development of advanced display technologies.
Conclusion
Susumu Oima's contributions to the field of display technology are significant and impactful. His innovative patents and collaborations have paved the way for advancements in liquid crystal and electroluminescence displays. Oima's work continues to influence the industry and inspire future innovations.