Location History:
- Koto, JP (1987)
- Tokyo, JP (1985 - 2001)
- Chiba, JP (1998 - 2011)
Company Filing History:
11 out of 127 
10 out of 2,899 
2 out of 53 Years Active: 1985-2011
Title: Mitsuru Suginoya: Innovator in Electroluminescence and Liquid Crystal Displays
Introduction
Mitsuru Suginoya is an accomplished inventor based in Chiba, Japan, known for his significant contributions to the fields of electroluminescence and liquid crystal display technology. With an impressive portfolio of 22 patents, Suginoya has played a crucial role in advancing innovations that enhance the efficiency and functionality of display technologies.
Latest Patents
One of Suginoya's recent patents is for an electroluminescence element that incorporates metal particles dispersed in a light scattering layer. This invention addresses the challenge of light emission efficiency by strategically placing a light scattering layer between the electrode and the light emitting layer. By scattering the emitted light through the metal particles, this design significantly improves light emission efficiency, making the technology more effective.
Another notable patent is his method of manufacturing liquid crystal displays. This innovative approach involves using a flexible polymeric substrate with transparent electrodes that is continuously fed from a roll. This method allows for the sequential formation of a vertical orientation film, which is crucial for directing the alignment of liquid crystal molecules, enhancing the performance of liquid crystal display units.
Career Highlights
Suginoya has had a successful career, working with leading companies such as Seiko Instruments & Electronics Ltd. and Seiko Instruments Inc. His expertise and innovative spirit have been vital in developing technologies that are now integral to modern electronic displays.
Collaborations
Throughout his career, Suginoya has collaborated with talented individuals, including colleagues Hitoshi Kamamori and Yumiko Terada. These collaborations have undoubtedly enriched his research and contributed to the success of his inventions.
Conclusion
Mitsuru Suginoya's work in the fields of electroluminescence and liquid crystal displays showcases his dedication to innovation and improvements in technology. With a robust patent portfolio and a history of collaboration with esteemed professionals, Suginoya continues to be a significant figure in driving advancements in display technology. His contributions not only enhance current technologies but also pave the way for future developments in the field.