Location History:
- Tokyo, JP (2010 - 2012)
- Tokyo-to, JP (2011 - 2012)
Company Filing History:
Years Active: 2010-2012
Title: The Innovative Contributions of Tomohisa Ishizawa
Introduction
Tomohisa Ishizawa, an inventive mind based in Tokyo, Japan, has made significant strides in the field of liquid crystal display technology. With a total of five patents to his name, his work has fostered advancements in the display industry, particularly with transflective type displays.
Latest Patents
His latest patents focus on a color filter for transflective type liquid crystal displays. The invention aims to provide filters that are easily producible while being capable of exhibiting consistent color tones under both reflective and transmissive lighting. The designs include a transparent substrate featuring both a reflective light coloring layer and a transmissive light coloring layer. Notably, the reflective layer is engineered to be thinner than the transmissive layer, with a specific refractive index difference that optimizes performance. Additionally, a transparent membrane pattern region is introduced to enhance the visual quality of the displays.
Career Highlights
Currently employed at Dai Nippon Printing Co., Ltd., Tomohisa Ishizawa has contributed to the company's reputation as a leader in innovative display solutions. His technical expertise and pioneering inventions assist in the development of high-quality display technologies that cater to modern consumer needs.
Collaborations
Throughout his career, Tomohisa has collaborated with esteemed colleagues such as Masayuki Sugawara and Mitsuru Iida. Their combined efforts foster an environment of innovation, pushing the boundaries of technology within the liquid crystal display sector.
Conclusion
Tomohisa Ishizawa exemplifies the spirit of innovation in the field of liquid crystal display technology. His patents underscore the importance of developing advanced solutions that meet the evolving demands of the industry. As the world increasingly embraces technological advancements, the contributions of inventors like Ishizawa will continue to shape the future of display technology.
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.