Location History:
- Mobara, JA (1978)
- Mobara, JP (1978 - 1990)
Company Filing History:
25 out of 42,496 
2 out of 2,333 
Years Active: 1978-1990
Title: The Innovative Contributions of Akira Misumi
Introduction
Akira Misumi, located in Mobara, Japan, is a distinguished inventor with an impressive portfolio of 25 patents. His work spans various fields, showcasing innovative solutions to complex problems. Misumi's dedication to research and development has led to significant advancements, particularly in the realm of measuring foreign materials and producing components for color cathode ray tubes.
Latest Patents
Among Akira Misumi's notable patents, two stand out for their technical prowess. The first is a "System for measuring foreign materials in liquid," which employs a sophisticated approach to detect foreign particles within liquids. This system includes a sampling section that prepares liquids containing various foreign materials alongside a calibration standard. The inclusion of vacuum deaerators helps eliminate gases, while foreign material measuring sensors expertly detect the presence of these materials in the sample.
The second significant patent is a "Method of producing shadow mask of color cathode ray tube." This intricate process involves an alloy sheet primarily made of nickel, titanium, and iron. The steps include perforating, heat treatment, forming, age-hardening, and applying a surface blackening treatment to optimize the shadow mask's functionality in cathode ray tubes.
Career Highlights
Misumi's illustrious career boasts key roles at major companies, including Hitachi, Ltd. and Hitachi Metals, Ltd. His work at these renowned organizations has not only demonstrated his technical abilities but also his commitment to driving innovation within the electronics industry. Over the years, Akira Misumi has developed solutions that have significantly impacted technology and manufacturing processes.
Collaborations
Throughout his career, Akira Misumi has collaborated with notable colleagues, including Masaharu Kumada and Masayoshi Ezawa. These collaborations have allowed him to share ideas and techniques, enhancing the innovation process and leading to groundbreaking inventions.
Conclusion
In summary, Akira Misumi's contributions to the fields of measurement systems and cathode ray tube technology are remarkable. With 25 patents to his name, his work continues to inspire future generations of inventors and engineers. His legacy is a testament to the power of innovation in shaping the technological landscape.