Location History:
- Fujioka, JP (2008)
- Shinagawa-ku, JP (2022)
Company Filing History:
Years Active: 2008-2022
Title: Yasuaki Ogiwara: Innovator in Writing Implements and Electrophoretic Displays
Introduction
Yasuaki Ogiwara is a notable inventor based in Fujioka, Japan. He has made significant contributions to the fields of writing implements and electrophoretic display technologies. With a total of 2 patents to his name, Ogiwara continues to push the boundaries of innovation in his field.
Latest Patents
Ogiwara's latest patents include a unique writing implement designed to enhance ink outflow performance. This writing implement features a pen tip that allows for better recognition of the writing direction, improving user experience. The pen tip is composed of a writing part and a holding body, which includes a viewer portion and an innovative sheet-shaped ink feeder that utilizes slits or bumps to create capillary action.
Another significant patent involves a medium for electrophoretic display that can reversibly change its visible state under the influence of an electric field. This medium consists of microcapsules filled with a specific liquid, including alkylpolyetheramine and fine particles treated to be lipophilic. The resulting electrophoretic display device boasts high contrast and reliability, making it suitable for various applications.
Career Highlights
Yasuaki Ogiwara is currently employed at Mitsubishi Pencil Company, Limited, where he applies his expertise in developing innovative products. His work has significantly impacted the design and functionality of writing instruments and display technologies.
Collaborations
Ogiwara has collaborated with talented coworkers, including Atsushi Sato and Takahiro Osada. Their combined efforts have contributed to the advancement of their projects and innovations.
Conclusion
Yasuaki Ogiwara is a distinguished inventor whose work in writing implements and electrophoretic displays showcases his commitment to innovation. His patents reflect a deep understanding of user needs and technological advancements. Ogiwara's contributions continue to influence the industry and inspire future innovations.