This inventor holds 14 USPTO granted patents. Top assignees: Kabushiki Kaisha Toshiba, Pumpkin House Incorporated, Tokyo Shibaura Electric Co., Ltd.. Active years: 1978-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Atsugi, JP (1999)
- Tokyo, JP (1978 - 2022)
Company Filing History:
6 out of 53,276 
2 out of 3 
2 out of 681 
Years Active: 1978-2022
Title: Minoru Sasaki: Innovator in Wafer Inspection Technology
Introduction
Minoru Sasaki is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of wafer inspection technology, holding a total of 14 patents. His innovative approaches have led to advancements that enhance the quality and efficiency of wafer inspection processes.
Latest Patents
One of his latest patents is a wafer inspection apparatus and method. This technology addresses the challenges of image quality degradation caused by variations in height due to warpage of the wafer. The apparatus achieves improved image quality by adjusting the focal point of the observation optical system based on measurements from a height sensor. Additionally, it corrects the switching signal for a CCD line sensor using stage position data and optical magnification data, ensuring accurate observations regardless of wafer surface height. Another notable invention is a miniaturized noise filter. This noise filter reduces noise through a coil wound around a core, housed in an insulating case. It features a magnetic material bracket that forms a flux path for the magnetic flux generated by the coil, along with input/output terminals for the coil.
Career Highlights
Minoru Sasaki has worked with notable companies such as Kabushiki Kaisha Toshiba and Pumpkin House Incorporated. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in the semiconductor industry.
Collaborations
Throughout his career, Sasaki has collaborated with esteemed colleagues, including Masafumi Umeda and Yoshitomo Tagami. These partnerships have fostered an environment of innovation and creativity, leading to the development of advanced technologies.
Conclusion
Minoru Sasaki's contributions to wafer inspection technology exemplify his dedication to innovation and excellence. His patents reflect a commitment to improving the quality of semiconductor manufacturing processes. His work continues to influence the industry and inspire future advancements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile