This inventor holds 4 USPTO granted patents. Top assignees: Semiconductor Components Industries, LLC, Sanyo Semiconductor Co., Ltd.. Active years: 2013-2014.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
4 out of 3,733 
1 out of 306 Years Active: 2013-2014
Title: Naoto Iwata: Innovator in Image Stabilization Technology
Introduction
Naoto Iwata is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the field of image stabilization technology, holding a total of 4 patents. His work focuses on enhancing the performance of optical devices, particularly in the context of camera systems.
Latest Patents
Iwata's latest patents include an innovative image stabilization circuit featuring a high-pass filter. This circuit comprises a low-pass filter that allows only frequency components of an input signal less than or equal to a first frequency to pass. It also includes a latch unit that latches the output of the low-pass filter according to a control signal, along with a calculating unit that outputs the difference between the input signal and the latch unit's output. This high-pass filter is crucial for the centering process of optical elements. Another notable patent is a vibration correction control circuit designed to correct displacement of an optical axis due to vibrations, such as camera shake. This integration circuit generates a shift amount signal indicating the shift amount of an imaging device, enhancing the stability and clarity of captured images.
Career Highlights
Throughout his career, Naoto Iwata has worked with several notable companies, including Semiconductor Components Industries, LLC and Sanyo Semiconductor Co., Ltd. His experience in these organizations has allowed him to develop and refine his expertise in semiconductor technology and image stabilization systems.
Collaborations
Iwata has collaborated with various professionals in his field, including his coworker Hideki Hirayama. Their joint efforts have contributed to advancements in image stabilization technologies.
Conclusion
Naoto Iwata's innovative work in image stabilization technology has made a significant impact on the field. His patents reflect a deep understanding of optical systems and a commitment to improving image quality in various applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile