Location History:
- Shinjuku-Ku, JP (2015)
- Tokyo, JP (2014 - 2023)
Company Filing History:
Years Active: 2014-2023
Title: The Innovative Journey of Yusaku Akiyama: A Pioneer in Transfer Sheets
Introduction
Yusaku Akiyama, based in Tokyo, Japan, is a renowned inventor with a remarkable portfolio of six patents. His work primarily revolves around the development of advanced protection and thermal transfer sheets, showcasing his commitment to innovation and excellence in material science.
Latest Patents
Yusaku Akiyama's latest inventions include groundbreaking patents that have significantly contributed to the field of transfer sheets. One of his notable patents is the **Protective Layer Transfer Sheet**, which is designed to produce prints with exceptional abrasion resistance and glossiness. This invention features a transfer layer on a substrate, consisting of a unique single-layer structure composed solely of a protective layer or a layered structure, which enhances the durability of printed materials. The protective layer comprises a styrene resin and a particulate organofluorine compound, ensuring superior quality and longevity of the prints.
Another significant innovation is the **Thermal Transfer Sheet**. This sheet also includes a transfer layer on a substrate, which can consist of one or more layers. With a critical shearing stress within the range of 0.9×10 N/m to 2×10 N/m, this transfer sheet boasts a release force of 7.5×10 N/cm or less. It allows for efficient transfer onto receiving articles using thermal printers under specific conditions, including an energy application of 0.127 mJ/dot and a conveyance speed of 84.6 mm/sec, along with a release angle of 50°.
Career Highlights
Yusaku Akiyama's career is characterized by his dedication to research and development at Dai Nippon Printing Co., Ltd. His contributions to the company have made significant strides in the printing industry, particularly in enhancing the quality and functionality of transfer sheets. Through his innovations, he has positioned himself as a vital player in a competitive industry.
Collaborations
Throughout his career, Akiyama has collaborated with esteemed colleagues such as Kazuki Enokida and Yasushi Yoneyama. These partnerships have allowed for the exchange of ideas and expertise, fostering an environment of innovation and creativity within their projects. Together, they have driven advancements in material sciences and technology, further solidifying their place in the industry.
Conclusion
Yusaku Akiyama is a distinguished inventor whose contributions to protective and thermal transfer sheets have undoubtedly transformed the printing landscape. With his innovative spirit and commitment to excellence, Akiyama continues to inspire future generations of inventors and researchers. His work at Dai Nippon Printing Co., Ltd. and his collaborations with colleagues elevate the industry and push the boundaries of what is possible in material technology.
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.