Inventors with similar research interests:
Location History:
- Fujisawa-shi, Kanagawa-ken JP (1990)
- Miyota, JP (1991 - 1993)
- Hitachi, JP (1990 - 1996)
- Miyotamachi, JP (1998)
- Nagano, JP (1990 - 2001)
- Hitachiohta, JP (2002)
- Nagano-ken, JP (2000 - 2005)
- Cupertino, CA (US) (2007)
- Hitachiota, JP (1996 - 2010)
- Takaoka, JP (2010 - 2016)
- Takaokashi, JP (2017)
- Toyama, JP (2011 - 2021)
- Tokyo, JP (1990 - 2023)
Company Filing History:
38 out of 1,258 
32 out of 7,976 
10 out of 42,508 
Years Active: 1990-2025
Areas of Expertise:
Title: Masanori Sakai: Innovator in Magnetic Sensor Technology
Introduction
Masanori Sakai is a distinguished inventor based in Tokyo, Japan, with an impressive portfolio of 91 patents to his name. His pioneering work in the field of magnetic sensors has made significant contributions to the industry, enhancing the capabilities of various technologies used in everyday applications.
Latest Patents
Sakai's recent innovations include a groundbreaking patent for a sensor that incorporates multiple insulating layers made from different insulating materials. This magnetic sensor features a first insulating layer, a second insulating layer, a third insulating layer, and a lower coil element positioned opposite the first insulating layer. Additionally, it includes a second MR element, which consists of a magnetization pinned layer and a free layer, optimizing its performance.
Another notable patent under his name specifies a magnetic sensor and magnetic sensor system designed to detect a magnetic field that changes direction within a designated plane. This patent details how the MR element within the sensor adapts to alterations in magnetic field direction, showcasing Sakai's expertise in advanced sensor technologies.
Career Highlights
Masanori Sakai has worked with several leading companies, including Hitachi Kokusai Electric Inc. and TDK Corporation. His work at these organizations has allowed him to develop cutting-edge technologies in magnetic sensors, solidifying his reputation as a key player in the field of innovation.
Collaborations
Throughout his career, Sakai has collaborated with prominent colleagues, including Kazuyuki Okuda and Yukinao Kaga. These partnerships have facilitated the exchange of ideas and enhanced the development of advanced sensor technologies, further pushing the boundaries of research and innovation in the industry.
Conclusion
Masanori Sakai's contributions to the field of magnetic sensors are evident through his extensive list of patents and collaborative projects. As technology continues to evolve, Sakai's innovations will undoubtedly play a crucial role in shaping the future of sensor technology and its applications across various domains.