Location History:
- Kariya, JA (1977)
- Kariya, JP (1993)
- Aichi, JP (1993)
Company Filing History:
4 out of 4,920 
1 out of 236 
1 out of 614 
Years Active: 1977-1993
Title: **Innovative Contributions of Katsunosuke Hara in Environmental Technology**
Introduction
Katsunosuke Hara, a distinguished inventor from Kariya, Japan, has made significant strides in the field of environmental technology. With a total of four patents to his name, Hara's work focuses on methods and compositions that help mitigate harmful emissions, particularly from incineration processes.
Latest Patents
One of Hara's most notable patents is a method for removing organic chlorine compounds from combustion waste gas. This innovative approach utilizes a catalyst composition comprising two key components. Component A serves as a honeycomb structure carrier, made of single-component or multi-component composite oxides of titanium, silicon, and zirconium. Component B, on the other hand, is a catalyst deposited on the carrier and includes noble metals and other specific metals or their oxides. This combination is highly effective in decomposing and removing toxic organic chlorine compounds, such as dioxins, which are released during waste incineration. Hara's technology not only aims to remove these hazardous substances from exhaust gases but also proactively prevents the generation of such compounds from incineration plants equipped with dust collectors.
Career Highlights
Throughout his career, Katsunosuke Hara has worked with prominent companies such as NGK Insulators, Inc., where he harnessed his expertise to advance innovations in environmental safety.
Collaborations
Hara's successful endeavors can be attributed to his collaborations with esteemed colleagues, including Yoshinori Imoto and Masakatsu Hiraoka. Their joint efforts have contributed to the development of groundbreaking technologies that address pressing environmental challenges.
Conclusion
Katsunosuke Hara's commitment to innovation in environmental technology reflects his dedication to creating a cleaner and safer world. His patented methods and compositions serve as a testament to his vision of reducing harmful emissions and protecting the environment for future generations.