This inventor holds 11 USPTO granted patents. Top assignees: Semiconductor Components Industries, LLC, Sanyo Semiconductor Co., Ltd., Sanyo Electric Co., Ltd.. Active years: 2006-2016.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Ampachi-Gun, JP (2010)
- Gifu-ken, JP (2006 - 2014)
- Gifu, JP (2012 - 2016)
Company Filing History:
8 out of 3,733 
3 out of 306 
2 out of 8,782 
Years Active: 2006-2016
Title: Innovations of Hideki Hirayama
Introduction
Hideki Hirayama is a notable inventor based in Gifu, Japan. He has made significant contributions to the field of actuator control and digital signal processing. With a total of 11 patents to his name, Hirayama's work reflects a deep understanding of technology and innovation.
Latest Patents
Hirayama's latest patents include an actuator control apparatus that features an analog-digital conversion circuit, a servo circuit, a sampling circuit, and a driving circuit. This apparatus is designed to sample a position detection signal, convert it into a digital signal, and output the digital signal corresponding to the position of a control target. The servo circuit calculates the displacement amount for the control target and outputs first servo control data based on the position detection signal. Additionally, the sampling circuit linearly interpolates the first servo control data to produce second servo control data sampled at a shorter period. Another significant patent involves a bit length converting circuit for floating-point numbers, which reduces and increases the bit length of operands to optimize computing processes.
Career Highlights
Throughout his career, Hirayama has worked with prominent companies such as Semiconductor Components Industries, LLC and Sanyo Semiconductor Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Hirayama has collaborated with talented individuals in the industry, including Tomofumi Watanabe and Masashi Kiyose. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Hideki Hirayama's contributions to innovation and technology are evident through his numerous patents and collaborations. His work continues to influence the field of actuator control and digital signal processing, showcasing the importance of creativity and technical expertise in driving advancements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile