Location History:
- Arlington, MA (US) (2010 - 2012)
- Tokyo, JP (2000 - 2021)
- Kokubunji, JP (2024)
Company Filing History:
6 out of 65 
2 out of 1,057 
2 out of 8,396 
Years Active: 2000-2024
Title: Masaru Tomita: A Pioneer in Superconducting Innovations
Introduction
Masaru Tomita, based in Tokyo, JP, is a notable inventor with a remarkable portfolio of 14 patents. His work in superconducting technologies has positioned him as a significant contributor to the field of electrical engineering and transportation systems.
Latest Patents
Among his latest innovations is the superconductive cable, which features a unique design that includes a superconducting cable core housed within a corrugated pipe. This innovative setup incorporates a superconductor that is placed on the outer peripheral side of the corrugated pipe, along with a heat insulating pipe that ensures smooth coolant flow. Another significant patent is the railway direct-current feeding system. This system comprises a feeding line that connects multiple electric power substations along a railway, integrating superconductive feeding cables that enhance the efficiency of electric power distribution for railway systems.
Career Highlights
Throughout his career, Masaru Tomita has made significant contributions while working at the Railway Technical Research Institute. His work in developing advanced technologies has been vital in propelling the field of railway electrification forward, particularly in leveraging superconductors for enhanced performance and efficiency.
Collaborations
Masaru has collaborated with notable colleagues, including Masato Murakami and Kazutomo Kobayashi. The collaborative efforts among these professionals have led to breakthroughs in superconducting technologies and their applications in modern transportation systems.
Conclusion
Masaru Tomita's innovative work and numerous patents reflect his dedication to advancing superconducting technology. His contributions have not only paved the way for more efficient electric systems but have also established him as a respected figure in the field of electrical engineering. Through his career and collaborations, Tomita continues to inspire future generations of inventors and engineers.