Location History:
- Tokyo, JP (2016)
- Chiyoda-ku, JP (2016)
Company Filing History:
Years Active: 2016
Title: Innovations of Tomohiro Kojiya
Introduction
Tomohiro Kojiya is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of devices that enhance the safety and efficiency of electric motors. With a total of two patents to his name, Kojiya's work is recognized for its innovative approach to solving complex engineering challenges.
Latest Patents
One of Kojiya's latest patents is an over temperature protection device for electric motors. This device is designed for use in railway vehicle driving systems that operate multiple electric motors in parallel. It includes a control device that manages the operation of an inverter device and a protecting device that detects potential over temperature conditions in the electric motors. By generating an over temperature protection signal, the device ensures the safety and longevity of the motors.
Another significant patent is for a rotator coil and its manufacturing method. This rotator coil features a coil conductor wrapped in mica tape, which includes mica paper and a reinforcing member. The innovative design incorporates an adhesive resin layer that enhances the durability and performance of the coil. The use of thermosetting resin composition further strengthens the components, making it a valuable advancement in electrical engineering.
Career Highlights
Tomohiro Kojiya is currently employed at Mitsubishi Electric Corporation, a leading company in the field of electrical and electronic equipment. His work at Mitsubishi Electric has allowed him to collaborate with other talented engineers and contribute to groundbreaking projects that push the boundaries of technology.
Collaborations
Kojiya has worked alongside notable colleagues such as Takahiro Mabuchi and Shigeyuki Yamamoto. Their combined expertise has fostered an environment of innovation and creativity, leading to the successful development of advanced technologies.
Conclusion
Tomohiro Kojiya's contributions to the field of electrical engineering through his patents demonstrate his commitment to innovation and safety in technology. His work continues to influence the industry and inspire future advancements in electric motor technology.