This inventor holds 40 USPTO granted patents and 7 published patent applications and 12 EPO patents, primarily in Semiconductor Technology. Top assignees: Tdk Corporation, Yokogawa Electric Corporation, Victor Company of Japan, Limited. Active years: 1980-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Minamifunabori, JP (1981)
- Yokohama, JP (1980 - 1994)
- Tokyo, JP (1982 - 2024)
- Musashino, JP (2016 - 2024)
Company Filing History:
9 out of 8,293 
8 out of 1,423 
5 out of 2,887 
Years Active: 1980-2025
Areas of Expertise:
Title: Yoshiaki Tanaka: A Leading Innovator in Magnetic Field Detection and Thickness Measurement Technologies
Introduction
Yoshiaki Tanaka is a prominent inventor located in Tokyo, Japan, known for his significant contributions to technology, particularly in magnetic field detection and thickness measurement systems. With a remarkable total of 37 patents to his name, Tanaka has demonstrated an unwavering commitment to innovation and excellence in engineering.
Latest Patents
Tanaka's latest patents reflect his innovative spirit and technical expertise. One of his notable inventions is a magnetic field detection device, which incorporates a base, a first yoke, and a magneto-resistive effect element. This device is designed to enhance accuracy in measuring magnetic fields, featuring an inverted tapered surface that optimizes the magnetization free layer's performance.
Another significant patent is the pipeline thickness measurement sensor device. This device aims to address the shortcomings of conventional techniques in calculating absolute thickness distributions. It features multiple magnetic sensors and ultrasonic sensors strategically arranged to measure the thickness of pipelines accurately in specific measurement regions, thereby improving overall reliability and effectiveness.
Career Highlights
Throughout his career, Yoshiaki Tanaka has worked with leading companies, including TDK Corporation and Yokogawa Electric Corporation. His experiences at these renowned organizations have fueled his passion for innovation and have positioned him as a key contributor to the advancement of technology in his fields of expertise.
Collaborations
Tanaka has collaborated with notable colleagues, such as Tetsuya Hiraki and Mamoru Inami, further enriching his work through shared insights and expertise. These collaborations have enabled him to enhance his inventions and bring breakthrough technologies to fruition.
Conclusion
Yoshiaki Tanaka stands as a testament to the power of innovation in the field of technology. His vast portfolio of patents highlights his dedication to creating advanced solutions, particularly in magnetic field detection and pipeline thickness measurement. As he continues to develop new technologies, Tanaka remains an influential figure in the engineering landscape.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile