Takahiro Torii

Title: **The Innovations of Takahiro Torii: A Leader in Thermosensitive Recording Materials**

Introduction:

Takahiro Torii, a prominent inventor based in Takasago, Japan, has made significant contributions to the field of thermosensitive recording materials. With a total of five patents to his name, Torii is a key figure at Mitsubishi Paper Mills Limited, where his research and innovations continue to push the boundaries of technology in this niche area.

Latest Patents:

Among Takahiro Torii's most recent patents are two notable inventions focused on enhancing thermosensitive recording materials. The first patent details a thermosensitive recording material that includes a specific intermediate layer comprising a particular alkyl ammonium salt. This innovation allows for a high color density while utilizing low printing energy, leading to reduced background strain. The intermediate layer is strategically placed between a support and the thermosensitive recording layer, improving the overall quality of the material.

The second patent also addresses the need for enhanced thermosensitive recording materials. It involves providing an intermediate layer composed of colloidal silica and/or alumina between the support and the thermosensitive color forming layer. This approach results in a recording material with increased color sensitivity and eliminates undesirable foreign matters that can adhere to a thermal head. The use of colloidal silica and/or colloidal alumina in specific coverage between 1 to 15 g/m² further optimizes the performance of the material.

Career Highlights:

Takahiro Torii's impressive career at Mitsubishi Paper Mills Limited is marked by his dedication to research and innovation. His work not only demonstrates technical expertise but also a commitment to improving the efficiency and effectiveness of thermosensitive materials. His patents have been instrumental in elevating the company’s reputation in the industry as a leader in this sector.

Collaborations:

Throughout his career, Takahiro Torii has collaborated with esteemed colleagues, including Hideaki Senoh and Mamoru Ishiguro. These partnerships have undoubtedly enriched his research and fostered an environment of innovation and creativity within Mitsubishi Paper Mills Limited.

Conclusion:

Takahiro Torii’s contributions to the field of thermosensitive recording materials reflect a passion for technological advancement and a drive for excellence. With his noteworthy patents and collaborative efforts, he is paving the way for future innovations in the industry, solidifying his status as a leading inventor in Japan.