Location History:
- Ibaraki, JP (2006 - 2009)
- Osaka, JP (2007 - 2018)
Company Filing History:
5 out of 16,453 
4 out of 27,375 
2 out of 13,307 Years Active: 2006-2018
Title: The Innovations of Shinichi Kuroshima
Introduction
Shinichi Kuroshima is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of motor drive technology, holding a total of 11 patents. His work has been instrumental in advancing the efficiency and functionality of motor control systems.
Latest Patents
Kuroshima's latest patents include a PWM motor drive device and a motor driver with a control method. The PWM motor drive device features a time counter that counts the time of a polarity of a motor phase signal, a register that retains this time, and a zone setting circuit that splits the time into arbitrary zones. This innovation allows for the adjustment of the motor current phase. The motor driver includes a motor current phase detector and a motor phase detector, which work together to calculate a phase-compensated motor applied voltage signal based on detected phase information.
Career Highlights
Throughout his career, Kuroshima has worked with notable companies such as Panasonic Corporation and Matsushita Electric Industrial Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in motor technology.
Collaborations
Kuroshima has collaborated with talented individuals in his field, including Hideaki Mori and Yasunori Yamamoto. These partnerships have contributed to the success of his projects and the advancement of motor drive technology.
Conclusion
Shinichi Kuroshima's contributions to motor drive technology through his patents and collaborations highlight his importance as an inventor. His work continues to influence the industry and pave the way for future innovations.