Company Filing History:
Years Active: 1999-2008
Title: Shunji Miyakawa: Innovator in Vacuum Drying and Display Technology
Introduction
Shunji Miyakawa is a prominent inventor based in Tokyo-to, Japan. He has made significant contributions to the fields of vacuum drying technology and liquid crystal display devices. With a total of 4 patents to his name, Miyakawa's work has had a notable impact on improving manufacturing processes and product quality.
Latest Patents
Miyakawa's latest patents include a vacuum drying apparatus and a vacuum drying method. This innovative apparatus allows for a reduction in the drying time of objects while ensuring an excellent surface condition post-drying. The design features a vacuum pump connected to an exhaust port of a vacuum chamber, utilizing a frequency converter to optimize the drying process. Another significant patent involves a color filter designed to prevent contamination of liquid crystal layers with ionic materials. This color filter enhances the voltage holding ratio of liquid crystals, thereby improving the overall display quality of liquid crystal display devices.
Career Highlights
Shunji Miyakawa is currently employed at Dai Nippon Printing Co., Ltd., where he continues to develop cutting-edge technologies. His work has been instrumental in advancing the efficiency and effectiveness of various manufacturing processes.
Collaborations
Miyakawa has collaborated with notable colleagues, including Yasuhide Nakajima and Soichi Matsuo. Their combined expertise has contributed to the successful development of innovative technologies in their respective fields.
Conclusion
Shunji Miyakawa's contributions to vacuum drying technology and liquid crystal displays exemplify his commitment to innovation. His patents reflect a deep understanding of the technical challenges in these areas and a dedication to enhancing product quality.