Location History:
- Tsukuba, JP (2008)
- Ibaraki, JP (2021)
Company Filing History:
1 out of 5 
1 out of 857 
1 out of 552 
Years Active: 2008-2021
Title: Kenjiro Hashi: Innovator in Superconducting Technology
Introduction
Kenjiro Hashi is a prominent inventor based in Ibaraki, Japan. He has made significant contributions to the field of superconducting technology, holding a total of 2 patents. His work focuses on developing advanced devices that utilize superconducting materials for various applications.
Latest Patents
One of Hashi's latest patents is a superconducting magnet device and method for limiting current decrease in case of abnormality therein. This device includes a superconducting coil made from high-temperature superconducting wire, a power supply for current delivery, and a protector that can create a short-circuit path to safeguard the superconducting coil. When the device is in a superconducting state, it generates a magnetic field. If an abnormality is detected or if the power supply is disconnected, the protector forms a short-circuit path to prevent damage.
Another notable patent is a mine detector with NQR-SQUID. This portable device detects mines by transmitting radio waves and identifying the NQR of nitrogen-14 atoms contained within the mine. Utilizing a high-sensitivity, high-temperature superconducting SQUID magnetic sensor, this device can effectively detect non-metal mines and various explosive substances simultaneously.
Career Highlights
Throughout his career, Kenjiro Hashi has worked with esteemed organizations such as the National Institute of Materials Science and RIKEN Corporation. His experience in these institutions has allowed him to refine his expertise in superconducting technologies and contribute to groundbreaking innovations.
Collaborations
Hashi has collaborated with notable colleagues, including Tadashi Shimizu and Hideo Itozaki. These partnerships have further enhanced his research and development efforts in the field of superconductivity.
Conclusion
Kenjiro Hashi's contributions to superconducting technology through his innovative patents and collaborations highlight his role as a leading inventor in this specialized field. His work continues to pave the way for advancements in various applications, showcasing the importance of innovation in technology.