This inventor holds 1 USPTO granted patent. Top assignees: Sanyo Electric Co., Ltd., Sanyo Semiconductor Co., Ltd.. Active years: 2011.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 8,782 
1 out of 306 Years Active: 2011
Title: Hiromichi Tokuhiro: Innovator in High-Voltage Technology
Introduction
Hiromichi Tokuhiro is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of high-voltage technology, particularly through his innovative patent related to piezoelectric pumps.
Latest Patents
Tokuhiro holds a patent for a "High-voltage driver and piezoelectric pump with built-in driver." This invention features a digital waveform generating circuit that utilizes a DC voltage as an input to produce a sinusoidal digital signal. An active filter is employed to extract low-frequency components from this signal, while a high-voltage control circuit generates a high-voltage drive signal. The result is a smooth waveform that avoids steep voltage changes, enhancing the performance of piezoelectric pumps.
Career Highlights
Throughout his career, Tokuhiro has worked with prominent companies such as Sanyo Electric Co., Ltd. and Sanyo Semiconductor Co., Ltd. His experience in these organizations has contributed to his expertise in high-voltage technology and innovation.
Collaborations
Some of Tokuhiro's notable coworkers include Jun Ishikawa and Yasuyuki Hattori. Their collaboration has likely fostered an environment of innovation and creativity in their respective fields.
Conclusion
Hiromichi Tokuhiro's contributions to high-voltage technology and his innovative patent demonstrate his significant impact on the industry. His work continues to influence advancements in piezoelectric applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile