Location History:
- Obu, JP (2014)
- Kariya, JP (2019 - 2023)
Company Filing History:
Years Active: 2014-2023
Title: Innovations of Hirokatsu Imagawa
Introduction
Hirokatsu Imagawa is a notable inventor based in Kariya, Japan. He has made significant contributions to the field of exhaust gas purification, holding a total of nine patents. His work focuses on developing advanced filtration systems that enhance environmental sustainability.
Latest Patents
One of Imagawa's latest patents is an exhaust gas purification filter designed to improve the efficiency of gas filtration. This filter consists of multiple cells, each featuring a porous partition wall that separates the inflow and outflow of exhaust gases. The inflow-side sealing parts are engineered to have a porosity of less than 60%, while the partition wall maintains a porosity between 60% and 70%. The design ensures that the pore size d50 is carefully controlled, with specific measurements to optimize filtration performance. Another innovative aspect of his exhaust gas purification filter includes communicating pores within the partition wall, which are designed to enhance gas flow while maintaining effective filtration.
Career Highlights
Hirokatsu Imagawa has worked with Denso Corporation, a leading company in the automotive industry. His experience at Denso has allowed him to apply his innovative ideas in practical applications, contributing to advancements in automotive technology and environmental protection.
Collaborations
Imagawa has collaborated with notable colleagues such as Kazuhiko Koike and Masayuki Tamura. Their combined expertise has fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Hirokatsu Imagawa's contributions to exhaust gas purification technology highlight his commitment to innovation and environmental sustainability. His patents reflect a deep understanding of filtration systems and their importance in reducing emissions.