Location History:
- Sapporo, JP (2018)
- Tokyo, JP (2021 - 2023)
Company Filing History:
4 out of 493 
1 out of 415 
1 out of 7 Years Active: 2018-2023
Title: Agnes Hadinata: Innovator in Power Conversion Technology
Introduction
Agnes Hadinata is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of power conversion technology, holding a total of five patents. Her innovative work focuses on enhancing the efficiency and functionality of power conversion devices.
Latest Patents
Among her latest patents is a power conversion device that comprises a power converter with a switching element and a control unit. This control unit calculates a torque electric current detection value and an excitation electric current detection value from an electric current flowing to an external device. When the absolute value of the torque electric current detection value is greater than or equal to the excitation electric current detection value, the control unit performs adjustments to ensure that the excitation electric current detection value follows the torque electric current detection value. Another notable patent is a power conversion device that includes a harmonic voltage generation unit. This unit superimposes dc-axis and qc-axis harmonic voltages on voltage commands based on a switching signal. Additionally, it features an inductance estimation unit that estimates dc-axis and qc-axis inductance based on harmonic currents and voltage amplitudes.
Career Highlights
Agnes has worked with reputable organizations such as Hitachi Industrial Equipment Systems Co., Ltd. and Hokkaido University. Her experience in these institutions has allowed her to refine her skills and contribute to groundbreaking advancements in power conversion technology.
Collaborations
Throughout her career, Agnes has collaborated with notable colleagues, including Kazuaki Tobari and Yusaku Onuma. These partnerships have fostered a creative environment that has led to innovative solutions in her field.
Conclusion
Agnes Hadinata is a trailblazer in the realm of power conversion technology, with a strong portfolio of patents that reflect her expertise and dedication. Her work continues to influence advancements in the industry, showcasing her role as a key innovator.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.