Location History:
- Aichi, JP (1991 - 1995)
- Handa, JP (1992 - 1999)
Company Filing History:
10 out of 26 
1 out of 1,165 
1 out of 705 
Years Active: 1991-1999
Title: Hirofumi Akano: Innovator in Microbial Activity Measurement
Introduction
Hirofumi Akano is a notable inventor based in Handa, Japan, recognized for his contributions to the field of microbial activity measurement. With a total of 12 patents to his name, Akano has made significant advancements in the methods and devices used to analyze microbial activity in real time.
Latest Patents
One of Akano's latest patents is a process for visually measuring a microbial activity state during real-time analysis. This innovative method involves preparing a medium that enables microbial activity and placing it in contact with a sensor. The sensor scans the medium to provide electrical signals that represent the position and amount of microbial activity, responding to by-products such as changes in pH. The processed signals create a visual display that distinguishes between different levels of pH activity and coordinates the positions of microbial activity.
Another significant patent is a coulometric analysis method and device. This invention allows for rapid and reproducible quantitative determination of sample substances without the need for external voltage application. The device can analyze a variety of components by selecting the appropriate electroactive substances introduced into the galvanic cell. This method simplifies the analysis of food components and water quality indicators.
Career Highlights
Throughout his career, Hirofumi Akano has worked with prominent companies such as Nakano Vinegar Co., Ltd. and Daicel Chemical Industries, Ltd. His work in these organizations has contributed to the development of innovative solutions in the field of microbial analysis.
Collaborations
Akano has collaborated with notable coworkers, including Yoshiya Kawamura and Takeshi Sato. Their combined expertise has furthered the advancements in the technologies related to microbial activity measurement.
Conclusion
Hirofumi Akano's innovative work in microbial activity measurement has led to significant advancements in real-time analysis methods. His contributions through various patents demonstrate his commitment to improving the understanding and measurement of microbial processes.