Location History:
- Machida, JP (2011)
- Nara, JP (2021)
- Gojo, JP (2016 - 2022)
Company Filing History:
15 out of 68 
5 out of 58 
2 out of 13,741 
Years Active: 2011-2022
Title: Insights into the Innovative Work of Ippei Nakagawa
Introduction
Ippei Nakagawa, based in Gojo, Japan, is recognized for his significant contributions to the field of engineering through his inventive solutions. With an impressive portfolio of 22 patents, Nakagawa has established himself as a prolific inventor and a key player in the development of innovative sealing technologies.
Latest Patents
One of Nakagawa's latest patents focuses on a seal member design that enhances functionality and reliability. This patent describes a seal member that includes a bottom portion along with both a first and second side wall portion, and an outer wall portion. Notably, at least one of the side wall portions is designed to be outwardly widened from the bottom portion towards the outer wall portion, relative to a virtual plane that is perpendicular to an axis. Additionally, the outer wall portion features a recessed section directed towards the bottom side, which creates distinct lip regions for both side wall portions, providing enhanced sealing capability and structural integrity.
Career Highlights
Throughout his career, Nakagawa has held positions in esteemed companies such as Valqua, Ltd. and Nippon Valqua Industries, Ltd. His tenure at these organizations has enabled him to refine his expertise in seal technology and contribute to various innovative projects.
Collaborations
Nakagawa has collaborated with several skilled professionals during his career, including notable coworkers like Nobuhiro Yoshida and Sangho Kim. These partnerships have fostered an environment of creativity and innovation, further driving advancements in sealing solutions and related fields.
Conclusion
In summary, Ippei Nakagawa's work exemplifies the impact of inventive thinking in the engineering sector. His dedication to innovation is reflected in his numerous patents and collaboration with industry counterparts. As technology continues to evolve, Nakagawa’s contributions pave the way for future advancements in sealing technology and beyond.