This inventor holds 6 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignees: Kajima Corporation, Nec Corporation, Nippon Telegraph and Telephone Corporation. Active years: 1990-1996.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
4 out of 152 
2 out of 36,770 
1 out of 5,300 
Years Active: 1990-1996
Title: Masatoshi Ishida: Innovator in High-Frequency Technology
Introduction
Masatoshi Ishida is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of high-frequency technology, holding a total of 6 patents. His work has been influential in various applications, particularly in the development of advanced electronic circuits.
Latest Patents
Among his latest patents is a high-frequency bias supply circuit. This innovative circuit includes multiple bias supply lines connected in parallel, each designed to optimize performance by varying in length and distance from adjacent lines. The specific dimensions of these lines are carefully calculated to fall within a range of 1/3 to 3/8 wavelength of the center frequency, enhancing the circuit's efficiency and effectiveness.
Career Highlights
Masatoshi Ishida has had a distinguished career, working with notable companies such as Kajima Corporation and NEC Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking projects in the field of electronics.
Collaborations
Throughout his career, Ishida has collaborated with esteemed professionals, including Shunichi Yamada and Shigeru Ban. These partnerships have fostered innovation and have led to the development of advanced technologies in their respective fields.
Conclusion
Masatoshi Ishida's contributions to high-frequency technology and his impressive portfolio of patents underscore his role as a leading inventor in Japan. His work continues to influence the industry and inspire future innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile