Location History:
- Ibaraki, JP (2007 - 2013)
- Osaka, JP (2002 - 2022)
Company Filing History:
Years Active: 2002-2022
Title: **Yukio Arimitsu: Innovator of Advanced Air Filter Technologies**
Introduction
Yukio Arimitsu is a prominent inventor based in Osaka, Japan, known for his remarkable contributions to the field of air filtration. With a portfolio of 20 patents, Arimitsu has made significant advancements that enhance the efficiency and functionality of air filter systems.
Latest Patents
Among his latest innovations are three noteworthy patents:
1. **Air Filter Medium:** This invention describes an air filter medium comprising a porous polytetrafluoroethylene (PTFE) membrane stacked with an air-permeable support member. It is designed to maintain a repulsive force of at least 30 kPa and not exceed 150 kPa at a 30% compression ratio. The filter medium’s main surface is constructed from the support member, featuring a maximum coefficient of friction of 24 gf or less. Importantly, this design minimizes the decrease in collection efficiency that typically occurs during the pleating process.
2. **Double-Sided Adhesive Tape or Sheet:** This innovation pertains to a double-sided pressure-sensitive adhesive tape or sheet. It includes a heat-releasable pressure-sensitive adhesive layer containing heat-expandable microspheres on one side of a substrate, and a pressure-sensitive adhesive layer for temporary fixing on the other side. The latter is characterized by a tensile pressure-sensitive adhesive strength of 2.0 to 20 N/20 mm in width and a maximum displacement of 0.3 mm/20 mm in width or less, utilizing crosslinking agents like isocyanates or epoxies.
Career Highlights
Throughout his career, Arimitsu has worked with leading companies, including Nitto Denko Corporation, where his expertise in material science and adhesive technologies has been instrumental. His contributions have significantly shaped the air filter industry, providing more reliable and efficient solutions to enhance air quality.
Collaborations
Notable collaborations include working alongside esteemed colleagues Akihisa Murata and Kazuyuki Kiuchi. Together, they have participated in various research and development initiatives, significantly amplifying their collective impact on innovations in air filtration technology.
Conclusion
Yukio Arimitsu stands out as a visionary inventor committed to improving air filtration systems through his inventive spirit and technical expertise. His patented technologies not only exhibit his innovative prowess but also contribute to healthier environments, showcasing the importance of continued research and development in this vital 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.