This inventor holds 5 USPTO granted patents. Top assignee: Konica Corporation. Active years: 1992-2006.
Location History:
- Tokyo, JP (1992)
- Hachioji, JP (1993)
- Kaisei-machi, JP (2005)
- Hino, JP (2000 - 2006)
Company Filing History:
Years Active: 1992-2006
Title: Kiyoshi Endo: Innovator in Ink-Jet Recording Technology
Introduction
Kiyoshi Endo is a notable inventor based in Hino, Japan. He has made significant contributions to the field of ink-jet recording technology, holding a total of 5 patents. His work has advanced the manufacturing processes and materials used in ink-jet recording mediums.
Latest Patents
One of Kiyoshi Endo's latest patents is a manufacturing process for ink-jet recording medium. This method involves several steps, including shear processing a dispersion of pigment particles at a shear rate of 10 to 10s, mixing the dispersion with a water-soluble polymer to create a coating composition, and applying this composition onto a support surface. Another significant patent involves an ink-jet recording medium that features an ink accepting layer containing silica dispersion. This layer includes silica particles with a free silanol group ratio ranging from 1.0 to 4.5, enhancing the medium's performance.
Career Highlights
Kiyoshi Endo is currently employed at Konica Corporation, where he continues to innovate in the field of ink-jet technology. His expertise and inventions have played a crucial role in improving the quality and efficiency of ink-jet recording mediums.
Collaborations
Throughout his career, Kiyoshi has collaborated with talented individuals such as Masami Ishikura and Tomohiko Sakai. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Kiyoshi Endo's contributions to ink-jet recording technology exemplify the impact of innovation in the field. His patents and collaborations continue to shape the future of this industry.