Location History:
- Kadoma, JP (2004 - 2005)
- Osaka, JP (2010 - 2018)
Company Filing History:
3 out of 27,375 
3 out of 16,453 
3 out of 13,247 Years Active: 2004-2018
Title: Innovations of Hideharu Hiwaki
Introduction
Hideharu Hiwaki is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of motor technology, holding a total of 9 patents. His work primarily focuses on brushless motors and their applications in various devices.
Latest Patents
One of Hiwaki's latest patents is a brushless motor designed for use in washing machines. This innovative motor includes a stator with a winding wire and a rotor that holds a permanent magnet. It features a motor control microcomputer and an inverter circuit that incorporates a power element to control the voltage applied to the winding wire. Additionally, it has a temperature detecting element to monitor the power element's temperature and a current detecting element to measure the power supply current. The motor operates based on a second current limit value that is higher than the first, allowing it to function efficiently during a predetermined period after startup.
Career Highlights
Throughout his career, Hiwaki has worked with prominent companies such as Matsushita Electric Industrial Co., Ltd. and Panasonic Corporation. His experience in these organizations has contributed to his expertise in motor technology and innovation.
Collaborations
Hiwaki has collaborated with several talented individuals in his field, including Hiroshi Murakami and Hisakazu Kataoka. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Hideharu Hiwaki's contributions to the field of brushless motors and his innovative designs have made a significant impact on technology. His work continues to influence the development of efficient motor systems in various applications.
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.