Location History:
- Mie, JP (1990)
- Ise, JP (1989 - 1997)
Company Filing History:
Years Active: 1989-1997
Title: Hiromitsu Ogita: Innovator in Thermal-Transfer Technology
Introduction
Hiromitsu Ogita is a notable inventor based in Mie, Japan. He has made significant contributions to the field of printing technology, particularly in thermal-transfer-type color printers. With a total of 6 patents to his name, Ogita's work has advanced the capabilities of color printing.
Latest Patents
One of his latest patents is a thermal-transfer-type color printer featuring a feed roller with micro projections. In this innovative design, an ink ribbon and paper are sandwiched between a thermal head and a platen roller, allowing for the transfer of specific images onto the paper in various colors. The platen roller is constructed from a rubber material with a specific hardness, ensuring optimal performance. The ink ribbon is designed with multiple colors of ink that are sequentially applied. After transferring an image in one color, the paper is moved backward to allow for the application of another color, facilitating multi-color printing. To prevent color misalignment and printing errors, Ogita's printer includes a precise paper-feed mechanism, which consists of a pinch roller and a paper-feed roller. The surface of the paper-feed roller is equipped with micro projections, formed through an etching process, which securely holds the paper in place during operation.
Career Highlights
Throughout his career, Hiromitsu Ogita has worked with prominent companies such as Shinko Electric Company, Ltd. and Shinko Denki Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in printing technology and innovation.
Collaborations
Ogita has collaborated with notable colleagues, including Susumu Mitsushima and Kiyoshige Ishiyama. Their combined efforts have furthered advancements in the field of thermal-transfer printing.
Conclusion
Hiromitsu Ogita's contributions to thermal-transfer technology have significantly impacted the printing industry. His innovative designs and patents continue to influence the development of color printing solutions.