This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignees: Fujitsu Corporation, Fujitsu Semiconductor Limited. Active years: 2015.
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 39,378 
1 out of 1,674 
Years Active: 2015
Title: Hirohisa Kotegawa: Innovator in Power Estimation Technology
Introduction
Hirohisa Kotegawa is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of power estimation technology, particularly through his innovative patent. His work has implications for various electronic systems and their efficiency.
Latest Patents
Hirohisa Kotegawa holds a patent for a "Method and system for power estimation based on a number of signal changes." This invention involves a power estimator that calculates power coefficients for different circuit ranges based on the average number of signal changes per unit time. The system also includes a correction coefficient-calculating section that enhances the accuracy of power value calculations.
Career Highlights
Throughout his career, Kotegawa has worked with prominent companies such as Fujitsu Corporation and Fujitsu Semiconductor Limited. His experience in these organizations has allowed him to develop and refine his innovative ideas in power estimation.
Collaborations
Some of his notable coworkers include Takayuki Sasaki and Takashi Tokue. Their collaboration has likely contributed to the advancements in the technologies they have worked on together.
Conclusion
Hirohisa Kotegawa's contributions to power estimation technology through his patent demonstrate his innovative spirit and expertise in the field. His work continues to influence advancements in electronic systems and their efficiency.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile