Location History:
- Ehime, JP (2014 - 2018)
- Osaka, JP (2014 - 2021)
Company Filing History:
11 out of 712 
10 out of 16,453 
4 out of 13,307 Years Active: 2014-2021
Title: Hirofumi Fujita: Innovator in Liquid Treatment Technologies
Introduction
Hirofumi Fujita, an accomplished inventor based in Osaka, Japan, has made significant contributions to the field of liquid treatment technologies. With a remarkable portfolio of 25 patents, he demonstrates a strong commitment to developing innovative solutions for environmental challenges.
Latest Patents
Fujita's recent patents focus on advanced methods and apparatus for controlling liquid treatment processes. His notable inventions include:
1. **Liquid Treatment Method and Apparatus**: This patent describes a method for controlling a liquid treatment apparatus involving steps such as treating polluted liquid in a photocatalytic reaction tank, introducing a liquid mixture into a separation tank, and controlling flow rates with a circulation pump. The innovation aims to enhance the efficiency of liquid treatment and ensure that poorly treated liquids are not discharged externally.
2. **Liquid Treatment Method and Liquid Treatment Apparatus**: This disclosure provides a comprehensive design for a liquid treatment apparatus that incorporates a channel switch and a return channel for effective circulation of the liquid mixture. It emphasizes maintaining a specific concentration of photocatalyst particles to optimize the treatment process.
Career Highlights
Fujita has worked with renowned organizations, including Joled Inc. and Panasonic Corporation. His experiences in these companies have significantly influenced his innovative work and technical expertise in liquid treatment systems.
Collaborations
Throughout his career, Fujita has collaborated with talented colleagues such as Satoru Ohuchi and Shinya Fujimura. These partnerships have fostered a creative environment for innovation and have led to the successful development of various technologies in liquid treatment.
Conclusion
Hirofumi Fujita stands out in the field of liquid treatment technologies, showcasing a profound dedication to innovation. With his extensive patent portfolio and collaborative efforts, he continues to contribute to the advancement of environmentally friendly solutions. His work not only reflects personal achievement, but also demonstrates the impactful potential of innovative thinking in addressing contemporary environmental issues.