Inventors with similar research interests:
Location History:
- Tokyo, JP (1998 - 1999)
- Kanagawa, JP (2003 - 2023)
Company Filing History:
48 out of 58,130 
5 out of 2,886 
1 out of 3,458 
Years Active: 1998-2023
Areas of Expertise:
Title: Innovations and Contributions of Yasushi Maruyama in Imaging Technologies
Introduction
Yasushi Maruyama, a distinguished inventor based in Kanagawa, Japan, has made significant contributions to the field of imaging technology. With a remarkable portfolio of 54 patents, Maruyama has been at the forefront of innovative solutions, particularly in the development of solid-state imaging devices.
Latest Patents
Maruyama's latest patents showcase his expertise in the manufacturing and enhancement of solid-state imaging devices. One notable patent details a solid-state imaging device comprising a pixel region with numerous pixels, each featuring a photoelectric conversion section and a pixel transistor. This invention also includes an on-chip color filter, a microlens, and a multilayer interconnection layer, enhancing the device's performance. Additionally, he has developed a method for manufacturing imaging devices that incorporate multiple imaging elements, focused on improving the photoelectric conversion units' efficiency through the integration of wire grid polarizers. These innovations represent a significant advancement in imaging technology, essential for various applications in electronic devices.
Career Highlights
Maruyama has had a commendable career, primarily working with leading technology firms. His tenure at Sony Corporation and its subsidiary, Sony Semiconductor Solutions Corporation, has allowed him to contribute directly to cutting-edge projects in digital imaging. His extensive work in these esteemed companies has been instrumental in propelling advancements in photography and video technology.
Collaborations
Throughout his career, Yasushi Maruyama has collaborated with talented professionals, including Hideshi Abe and Hiroyuki Mori. These partnerships have fostered a collaborative environment, leading to innovative breakthroughs in imaging device technology.
Conclusion
Yasushi Maruyama's impressive array of patents and his collaborative efforts with other experts highlight his significant role in advancing imaging technology. His work continues to influence the field, setting new standards for solid-state imaging devices and showcasing the importance of innovation in technology development.