Inventors with similar research interests:
Location History:
- Chuo-ku, JP (2003 - 2009)
- Tokyo, JP (2002 - 2024)
Company Filing History:
70 out of 7,977 
6 out of 763 
1 out of 832,891 Years Active: 2002-2025
Areas of Expertise:
Title: Innovations of Norikazu Ota: A Pioneer in Magnetic Technology
Introduction:
Norikazu Ota is a distinguished inventor based in Tokyo, Japan, recognized for his significant contributions to the field of magnetic technology. With an impressive portfolio of 67 patents, Ota has dedicated his career to developing solutions that address complex challenges in the realm of magnetoresistive devices and sensors.
Latest Patents:
Among his latest innovations, Ota has developed a magnetoresistive element that comprises a first magnetic layer, a second magnetic layer, and a nonmagnetic layer positioned between them. The first magnetic layer is characterized by a magnetic shape anisotropy set in a specific reference direction and possesses a magnetization that alters in response to external magnetic fields. Similarly, the second magnetic layer also has a distinct magnetic shape anisotropy and responds to external magnetic influences. Additionally, Ota's advancements in magnetic sensor devices involve complex detection circuits and processors designed for precise value generation and correction, enhancing the accuracy and reliability of the sensors.
Career Highlights:
Ota has made remarkable strides in his career, having worked with notable companies such as TDK Corporation and Sae Magnetics (H.K.) Limited. His innovative work in magnetic technology has not only led to the development of groundbreaking products but has also established him as a key figure in his field.
Collaborations:
Throughout his career, Ota has collaborated with talented professionals, including Tetsuya Roppongi and Hiraku Hirabayashi. These collaborations have further enriched his work, leading to advancements that benefit various applications in technology and other industries.
Conclusion:
Norikazu Ota's significant contributions to the development of magnetoresistive technology and magnetic sensors highlight his expertise as an inventor. With a commitment to innovation, Ota continues to influence the landscape of magnetic technology, paving the way for future advancements and applications. His extensive patent portfolio reflects a career dedicated to innovation and excellence in research and development.