Company Filing History:
Years Active: 2015-2025
Title: Innovator Tatsuki Kashihara: A Pioneer in Motor Control Technology
Introduction
Tatsuki Kashihara, an esteemed inventor located in Isesaki, Japan, has made significant contributions to the field of motor control technology, holding a total of six patents. His innovative solutions aim to enhance the efficiency and reliability of motor systems, showcasing his expertise and dedication to advancing engineering practices.
Latest Patents
Kashihara's latest patents include groundbreaking inventions such as an inverter device and a motor control device. The inverter device focuses on effectively canceling common mode noise, which often arises from dead-time effects and misjudgment of polarity in phase current during switching operations. By mitigating fluctuations in neutral point potential through meticulous phase voltage adjustments, this invention enhances overall motor performance.
Additionally, his motor control device emphasizes torque ripple suppression with high followability by implementing direct voltage control. It comprises a voltage command calculation unit that computes d-axis and q-axis voltage command values based on current command values. The integration of a feed forward command value calculation unit allows for the generation of q-axis current ripple, further refining motor control.
Career Highlights
Throughout his career, Tatsuki Kashihara has worked with notable companies such as Sanden Corporation and Sanden Holdings Corporation. His experiences in these organizations have enriched his understanding of motor technologies and contributed to his innovative designs.
Collaborations
Kashihara has collaborated with distinguished colleagues, including Yushi Araki and Hiroshi Yoshida, fostering a creative environment that promotes technological advancements. These collaborations have been instrumental in driving forward innovative projects that benefit the broader engineering community.
Conclusion
Tatsuki Kashihara stands out as a prominent inventor in the realm of motor control technology. His contributions through innovative patents and collaborative efforts highlight his commitment to engineering excellence and the continuous pursuit of improvements in motor performance. As technology evolves, Kashihara's inventions remain pivotal in shaping the future of motor control systems.