Company Filing History:
Years Active: 1995-1996
Title: Chikashi Ohsakama: Innovator in Thermal Transfer Technology
Introduction
Chikashi Ohsakama is a notable inventor based in Iwate, Japan. He has made significant contributions to the field of thermal transfer printing technology. With a total of 3 patents to his name, Ohsakama has developed innovative solutions that enhance the functionality and efficiency of thermal transfer printers.
Latest Patents
Ohsakama's latest patents include advancements in thermal transfer printers and ink ribbon cassettes. One of his notable inventions is a ribbon cassette that allows for the identification of the type of ink ribbon accommodated within it. This is achieved through diagonally arranged detection switches on the carriage of a thermal transfer printer, eliminating the need for multiple types of ribbon cassette cases that differ in shape. Another patent focuses on a ribbon cassette designed to prevent the sticking of the ink ribbon to the guide roller immediately after printing. This innovation also addresses the issue of stains on the recording sheet caused by contact between the sheet and the ink ribbon during printing operations. Furthermore, Ohsakama's thermal transfer printer design improves the stability of ink ribbon running, supports both hot peeling and cold peeling printing, and reduces ink ribbon consumption.
Career Highlights
Chikashi Ohsakama is currently employed at Alps Electric Co., Ltd., where he continues to push the boundaries of thermal transfer technology. His work has not only contributed to the company's product offerings but has also set new standards in the industry.
Collaborations
Ohsakama has collaborated with esteemed colleagues such as Hiroshi Kobayashi and Ikuo Hibino. Their combined expertise has fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies in thermal transfer printing.
Conclusion
Chikashi Ohsakama's contributions to thermal transfer technology exemplify the spirit of innovation. His patents reflect a commitment to improving printing processes and enhancing user experience. Ohsakama's work continues to influence the industry and inspire future advancements in printing technology.