This inventor holds 1 USPTO granted patent. Top assignee: Hitachi, Ltd.. Active years: 2010.
Company Filing History:
Years Active: 2010
Title: Hisashi Maruko: Innovator in Gas Monitoring Technology
Introduction
Hisashi Maruko is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of gas monitoring technology. His work focuses on the detection of chemical warfare agents, showcasing his commitment to safety and innovation.
Latest Patents
Hisashi Maruko holds a patent for a gas monitoring apparatus and method. This innovative device is capable of real-time detection of diphenylcyanoarsine (DC) and diphenylchloroarsine (DA). The apparatus utilizes atmospheric pressure chemical ionization mass spectrometry in positive ionization mode. It determines the total amount of DC and DA from the intensity of a common ion, while also measuring the specific concentration of DC and calculating DA concentration accordingly.
Career Highlights
Maruko is currently employed at Hitachi, Ltd., where he continues to develop advanced technologies. His work has positioned him as a key figure in the field of gas monitoring. His dedication to research and development has led to significant advancements in safety measures against chemical threats.
Collaborations
Hisashi Maruko has collaborated with esteemed colleagues such as Yasuo Seto and Isaac Ohsawa. These partnerships have fostered innovation and enhanced the effectiveness of his research.
Conclusion
Hisashi Maruko's contributions to gas monitoring technology reflect his expertise and commitment to public safety. His innovative patent demonstrates the importance of real-time detection in mitigating chemical threats. His work continues to inspire advancements in the field.