Location History:
- Tamayama, JP (1985)
- Iwate, JP (1991)
- Iwate-ken, JP (1998)
- Morioka, JP (1988 - 1999)
Company Filing History:
Years Active: 1985-1999
Title: Innovations of Koichi Dobashi
Introduction
Koichi Dobashi is a notable inventor based in Iwate-ken, Japan. He has made significant contributions to the field of thermal transfer printing, holding a total of nine patents. His work has advanced the technology used in printers, particularly in the way ink is transferred onto paper.
Latest Patents
Among his latest patents is a thermal transfer printer and printing method that utilizes an intermediate transfer type. This innovative printer first melts ink from an ink ribbon using the heat of a thermal head. The molten ink is then transferred onto an intermediate transfer member, forming a primary recording image. Finally, this image is re-transferred onto paper to achieve the desired recording. The intermediate transfer member is designed with a material that has a coefficient of friction of 1.0 or higher, with silicon rubber being a preferred choice. Another significant patent involves an intermediate transfer member specifically designed for thermal transfer printers. This member includes a transfer layer where an ink image is written through thermal transfer. The surface layer of the transfer layer is made of silicon rubber, which contains various organopolysiloxanes and a hydrosilylated reactive catalyst, ensuring high-quality printing without the use of inorganic fillers.
Career Highlights
Throughout his career, Koichi Dobashi has worked with prominent companies such as Alps Electric Co., Ltd. and Alps Electronic Co., Ltd. His experience in these organizations has contributed to his expertise in thermal transfer technology and innovation.
Collaborations
Koichi has collaborated with notable individuals in his field, including Hiroyoshi Zama and Isao Owada. These partnerships have likely enhanced his work and led to further advancements in printing technology.
Conclusion
Koichi Dobashi's contributions to thermal transfer printing technology are significant, with multiple patents that showcase his innovative approach. His work continues to influence the industry and improve printing methods.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.