Location History:
- Yokohama all of, JP (1984)
- Yokohama, JP (1984 - 1985)
- Kawagoe, JP (1990 - 1992)
Company Filing History:
4 out of 2,916 
3 out of 52,735 
Years Active: 1984-1992
Title: The Innovative Mind of Mamoru Tominaga
Introduction
Mamoru Tominaga, a distinguished inventor based in Kawagoe, Japan, has made significant contributions to the field of display technologies and materials analysis. With a remarkable portfolio of seven patents, Tominaga's innovations reflect his profound understanding of optical systems and materials science.
Latest Patents
Among his most recent inventions is the **Transmission Liquid Crystal Display Apparatus**. This apparatus enhances the quality of images by using light rays emitted from a source, which are collimated by a lens before entering a liquid cell structure through a polarization layer. The resulting light is diffused and transmitted to the viewer through a series of filters, enhancing the visual experience significantly.
Another notable invention is the **Method and Apparatus for Determining the Degree of Oxidation of an Oxide**. This innovative technique involves measuring the quantity of light reflected from a copper-coated object across various wavelengths. The data gathered allows for the precise determination of copper oxide thickness, showcasing Tominaga's expertise in optical measurements and material characterization.
Career Highlights
Mamoru Tominaga has had an impactful career working with several prominent companies, including Tokyo Shibaura Denki (now known as Toshiba Lighting and Technology Corporation) and Toshiba Corporation. His work at these institutions has allowed him to develop groundbreaking technologies that continue to influence the industry today.
Collaborations
Throughout his career, Tominaga has collaborated with esteemed colleagues such as Leo Mori and Takashi Aoba. These partnerships have fostered an environment of innovation and have been instrumental in the development of his patented technologies.
Conclusion
Mamoru Tominaga's inventive spirit and dedication to scientific advancement have led to significant breakthroughs in optical technologies and material analysis. His contributions, as reflected in his patents, not only demonstrate his technical expertise but also inspire future innovations in the field. As the technological landscape continues to evolve, Tominaga's work remains a touchstone for aspiring inventors and researchers alike.