This inventor holds 20 USPTO granted patents. Top assignee: Teijin Limited. Active years: 1993-2013.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Sagamihara, JP (1993 - 2006)
- Tokyo, JP (2006)
- Kanagawa, JP (2012 - 2013)
Company Filing History:
Years Active: 1993-2013
Title: Hirofumi Murooka: Innovator in Polyester Film Technology
Introduction
Hirofumi Murooka is a distinguished inventor based in Sagamihara, Japan, known for his significant contributions to the field of polyester film technology. With a portfolio of 20 patents, Murooka has dedicated his career to enhancing the quality and functionality of polyester films used in various applications.
Latest Patents
Among his latest innovations is a cutting-edge polyester film roll, which addresses common issues such as wrinkles and slacks that can develop over time. This advanced film roll maintains its integrity and appearance without compromising the inherent characteristics of the film. The invention stipulates specific parameters, stating that the difference R (m) between the maximum and minimum values of the roll's diameters must be within set limits based on the width (W) and length (L) of the film. Additionally, the patent outlines the maximum distance between the curved and straight lines of the roll diameters, ensuring superior quality in the final product.
Career Highlights
Hirofumi Murooka's career at Teijin Limited has been marked by a relentless pursuit of innovation in polymer technology. Through his inventive efforts, he has positioned himself as a key player in enhancing the polyester film industry, showcasing his technical acumen and ability to solve complex problems.
Collaborations
Murooka's journey in innovation has been supported by talented colleagues such as Koji Kubo and Ieyasu Kobayashi. Their collaboration has contributed to multiple advancements in their field, fostering an environment where creativity and technological improvement thrive.
Conclusion
In conclusion, Hirofumi Murooka stands out as a pivotal inventor in the realm of polyester film applications. His strategic innovations and commitment to excellence continue to set new standards in the industry, ensuring high-quality products that meet the demands of modern markets. As he continues his work at Teijin Limited, the impact of his contributions will undoubtedly be felt for years to come.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile