Location History:
- Chiyoda-ku, JP (1999)
- Tokyo, JP (2005)
Company Filing History:
Years Active: 1999-2005
Title: Innovations of Yoshihiko Hibino in Ink Jet Technology
Introduction
Yoshihiko Hibino is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of ink jet technology, holding 2 patents that enhance the quality and efficiency of ink jet recording materials.
Latest Patents
Hibino's latest patents include innovations in ink jet recording paper and ink jet recording sheets. The ink jet recording paper he developed is designed to be a plain paper type with no pigment coating on the recording surface. This invention excels in image density and color reproducibility while also providing water resistance for printed portions. The paper comprises a neutral base made primarily from wood pulp, coated with a solution that includes a fluorescent brightening agent, a water-soluble binder, and a cationic polymer fixing agent. The coated paper achieves an ISO whiteness of not less than 95% and a fluorescence intensity of 7–15%, measured according to JIS P-8148 standards. Additionally, the ink jet recording sheet is intended for high-speed rotary ink jet printing systems, featuring a support with a cationic resin attached.
Career Highlights
Yoshihiko Hibino is associated with Mitsubishi Paper Mills Limited, where he continues to innovate in the field of paper technology. His work has significantly impacted the quality of ink jet printing, making it more efficient and effective for various applications.
Collaborations
Hibino has collaborated with notable coworkers, including Koji Idei and Junichi Soga, contributing to advancements in their shared field of expertise.
Conclusion
Yoshihiko Hibino's contributions to ink jet technology through his patents reflect his commitment to innovation and quality in the industry. His work continues to influence the development of superior ink jet recording materials.