Location History:
- Nishio, JP (1988)
- Okazaki, JP (1993 - 1998)
Company Filing History:
2 out of 3,252 
2 out of 1,600 Years Active: 1988-1998
Title: The Innovative Mind of Atushi Kosaka
Introduction
Atushi Kosaka, a notable inventor based in Okazaki, Japan, has made significant contributions to the field of filtration and deodorization technologies. With a total of three patents to his name, Kosaka's work exemplifies creativity and practicality, addressing essential needs in modern technology.
Latest Patents
Among his latest innovations, Kosaka has developed a filter element designed for use in oil filters. This filter element integrates main fibers with a diameter of at least 5 micrometers and micro fibers measuring less than 5 micrometers. Notably, the micro fibers are packed at a density ranging from 0.005 to 0.02 g/cm³. The innovative process involves drawing a slurry of these fibers into a suction unit through openings, allowing for the formation of a molded body. Kosaka's design ensures a density gradient such that the micro fibers are denser at the inner periphery compared to the outer, enhancing the efficacy of the filter.
Another of Kosaka's significant patents is the development of active carbon specifically designed for deodorization. This unique formulation includes a deodorizing functional group that is fixed to a graphitic six-membered ring on the surface, connected through a silanol bond. Such advancements contribute to improved deodorization techniques, showcasing his commitment to innovation in the industry.
Career Highlights
Throughout his career, Atushi Kosaka has been associated with reputable companies such as Nippondenso Co., Ltd. and Nippon Soken, Inc. His experience within these organizations has provided him with a robust foundation to drive his inventive spirit and to dedicate himself to creating impactful solutions.
Collaborations
Kosaka's journey as an inventor has also involved collaboration with notable peers, including Masahito Sugiura and Toshihiko Murase. Working alongside such esteemed colleagues has fostered an environment of creativity and knowledge exchange, propelling his innovative projects to fruition.
Conclusion
In summary, Atushi Kosaka is a pioneering inventor whose contributions, particularly in filtration and deodorization technologies, leave a significant mark on the industry. His patents reflect a dedication to solving real-world problems through innovative design and engineering principles. As Kosaka continues to evolve as an inventor, his future endeavors are eagerly anticipated by colleagues and industry observers alike.
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.