This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignees: Fuji Electric Co., Ltd., Yanmar Co., Ltd.. Active years: 1995-2020.
Location History:
- Hino, JP (1995)
- Tama, JP (2019)
- Kawasaki, JP (2020)
Company Filing History:
3 out of 4,826 
1 out of 651 
Years Active: 1995-2020
Title: Kozo Akao: Innovator in Gas Measurement Technologies
Introduction
Kozo Akao is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of gas measurement technologies, holding a total of 3 patents. His innovative work focuses on developing devices that enhance the accuracy and efficiency of gas concentration measurement.
Latest Patents
One of Akao's latest inventions is a gas concentration measuring device. This device includes a light emitter and a light receiver positioned opposite each other, with a hollow tube-like measurement pipe in between. It measures the concentration of a target gas passing through the measurement pipe by utilizing light emitted from the light emitter, which is transmitted through the pipe and received by the light receiver. Additionally, purge gas guide pipes are connected to the measurement pipe's side wall, allowing for the introduction of purge gas into the optical systems of both the light emitter and receiver. The measurement pipe features a tapered gas entrance portion that widens from the gas supply port toward the downstream side.
Another significant patent is an analyzing apparatus and exhaust gas treating system. This invention aims to analyze a gas component of a to-be-analyzed gas while minimizing the influence of any liquid components present. The apparatus includes a collecting nozzle for gathering the gas, a liquid collecting unit to capture the liquid component, and an analyzing unit to assess the gas component after it has passed through the liquid collecting unit.
Career Highlights
Throughout his career, Kozo Akao has worked with prominent companies such as Fuji Electric Co., Ltd. and Yanmar Co., Ltd. His experience in these organizations has contributed to his expertise in gas measurement technologies and innovation.
Collaborations
Akao has collaborated with notable colleagues, including Michiyasu Okada and Masaya Tabaru. Their joint efforts have further advanced the development of gas measurement technologies.
Conclusion
Kozo Akao's contributions to gas measurement technologies through his innovative patents demonstrate his commitment to enhancing the accuracy and efficiency of gas analysis. His work continues to impact the field positively, showcasing the importance of innovation in technology.