Location History:
- Kurashiki, JP (2014)
- Saijo, JP (2018 - 2023)
- Tokyo, JP (2024)
Company Filing History:
8 out of 1,870 
1 out of 21 
1 out of 1 Years Active: 2014-2024
Title: Yasuhiro Shirotani: Innovator in Functional Fiber Technology
Introduction
Yasuhiro Shirotani, an esteemed inventor based in Saijo, Japan, has made significant contributions to the field of materials science through his patent work. With a portfolio of eight patents, Shirotani has been instrumental in advancing innovative technologies, particularly in the development of specialized substrates and adhesive materials.
Latest Patents
Among his latest inventions, Shirotani developed a **Patterned Fiber Substrate**, which features a fiber substrate integrated with a pattern of functional materials. This substrate is characterized by a high contact angle of 100 to 170° with pure water and a pattern line width ranging from 1 to 3000 μm. This technology has substantial implications for various applications in textiles and materials engineering.
Another notable invention is the **Pressure-Sensitive Adhesive Sheet, Adhesive Bandage, and Method of Producing the Same**. This innovative adhesive includes crater portions that are concavely formed on its surface, featuring multiple through holes. This design enhances adhesion properties and usability in medical applications.
Career Highlights
Yasuhiro Shirotani's professional journey includes working for prominent companies such as Kuraray Co., Ltd. and Tachibana Shoten Co., Ltd. His work at these organizations has allowed him to collaborate on groundbreaking projects that merge research and practical applications in adhesive technologies and materials development.
Collaborations
Throughout his career, Shirotani has collaborated with notable colleagues, including Kimihiko Houhashi and Kazuo Ohira. Their combined expertise has fostered innovations that have strengthened the effectiveness of the products and technologies developed during their partnerships.
Conclusion
Yasuhiro Shirotani stands out as a pioneering inventor whose work continues to shape the landscape of functional materials. His innovative patents reflect a commitment to enhancing the functionality and performance of everyday materials, thus contributing to advancements that hold promise for a variety of industries. Through his ongoing efforts and collaboration, Shirotani exemplifies the vital role of inventors in driving technological progress.