This inventor holds 5 USPTO granted patents. Top assignees: Gram Corporation, Nissho Corporation, Other. Active years: 1989-2003.
Location History:
- Harayama, Urawa-shi, Saitama, JP (1989)
- Urawa-shi, Saitama, JP (1992)
- Saitama, JP (1998 - 2001)
- Urawa, JP (2003)
Company Filing History:
2 out of 2 
1 out of 120 
3 out of 834,411 Years Active: 1989-2003
Title: Fumitaka Asano: Innovator in Spectrum Analysis and Electrogastrography
Introduction
Fumitaka Asano is a notable inventor based in Saitama, Japan. He has made significant contributions to the fields of spectrum analysis and medical technology, particularly through his innovative patents. With a total of five patents to his name, Asano's work has advanced the understanding and application of time series data processing and gastrointestinal monitoring.
Latest Patents
Asano's latest patents include a spectrum analysis and display method for time series data. This method involves decomposing digital time series data into multiple frequency components using a set of band pass filters. The filters are designed with cut-off frequencies that are offset from one another, allowing for precise amplitude information to be obtained. The sampled amplitudes are then transformed into corresponding densities of predetermined colors, including gray, and displayed on a screen based on a time base.
Another significant patent is the electrogastrograph and method for analyzing data obtained from it. This device measures electric signals generated by the stomach's actions. The signals are decomposed into frequency components using band pass filters and stored for analysis. The method evaluates stomach activity based on variations in the amplitude of these frequency components, providing valuable insights into gastrointestinal health.
Career Highlights
Throughout his career, Fumitaka Asano has worked with various companies, including Gram Corporation. His expertise in spectrum analysis and medical technology has positioned him as a key figure in these industries. His innovative approaches have led to advancements that benefit both research and practical applications.
Collaborations
Asano has collaborated with notable individuals in his field, including Yoshio Yamada and Kiyokazu Asano. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Fumitaka Asano's contributions to spectrum analysis and electrogastrography highlight his role as a leading inventor in Japan. His patents reflect a commitment to advancing technology and improving health monitoring methods. Asano's work continues to influence the fields of data processing and medical technology.