Location History:
- Kawaguchi, JP (1991 - 1995)
- Tokyo, JP (1988 - 1996)
- Tokyo-to, JP (1997 - 2001)
Company Filing History:
13 out of 412 
6 out of 3,192 
1 out of 12 Years Active: 1988-2001
Title: Innovations of Shigeki Umise: Pioneering Thermal Transfer Technologies
Introduction: Shigeki Umise, a prominent inventor based in Tokyo, Japan, has made significant contributions to the field of thermal transfer technology. With a remarkable portfolio of 20 patents, Umise's work has garnered attention for its innovative applications and practical uses.
Latest Patents: One of his latest inventions is a co-winding type thermal transfer sheet. This cutting-edge product consists of a substrate film with a heat-fusible ink layer made from a pigment and particulate binder. A tracing paper is peelably bonded to this ink layer using an adhesive layer. This technology allows for the reproduction of original images through a blueprint process, achieving high precision and contrast in the resulting blueprint images. Furthermore, the co-winding thermal transfer sheet can also feature a transparent resin sheet bonded to the heat-fusible ink layer, which ensures wear resistance and allows the resultant sheet to be used for overhead projectors without contamination.
Career Highlights: Shigeki Umise has been associated with notable companies like Dai Nippon Printing Co., Ltd. and Dai Nippon Insatsu Kabushiki Kaisha, where he honed his skills and contributed to various innovative projects. His experience in these companies has played a vital role in enhancing his expertise in thermal transfer technologies.
Collaborations: Throughout his career, Umise has collaborated with esteemed colleagues such as Hirokatsu Imamura and Kyoichi Yamamoto. These professional relationships have facilitated the exchange of ideas and fostered an environment conducive to innovation.
Conclusion: Shigeki Umise stands out as an influential figure in the realm of thermal transfer technologies. His 20 patents, including the latest co-winding type thermal transfer sheet, underscore his commitment to enhancing image reproduction techniques. With a strong background in reputable companies and valuable collaborations, Umise continues to pave the way for future innovations in this field.
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.