Location History:
- Kanagawa, JP (1994 - 2003)
- Nagasaki, JP (2007 - 2017)
Company Filing History:
16 out of 58,131 
1 out of 2,895 
Years Active: 1994-2017
Title: Masanori Ohashi: Innovator in Solid-State Image Pickup Technology
Introduction
Masanori Ohashi is a prominent inventor based in Nagasaki, Japan. He has made significant contributions to the field of solid-state image pickup devices, holding a total of 17 patents. His work has been instrumental in advancing imaging technology, particularly in the development of devices that enhance image quality and performance.
Latest Patents
One of Masanori Ohashi's latest patents is focused on a solid-state image pickup device and the method for producing it. This innovative device includes an element isolation insulating film that electrically isolates pixels on the surface of a well region. Additionally, it features a first isolation diffusion layer that electrically isolates the pixels beneath the element isolation insulating film, along with a second isolation diffusion layer that serves a similar purpose. The design incorporates a charge accumulation region situated in the well region, surrounded by the first and second isolation diffusion layers. The inner peripheral part of the first isolation diffusion layer forms a projecting region, where impurities of different conductivity types are mixed. This intricate design allows for improved performance and efficiency in image capture.
Career Highlights
Throughout his career, Masanori Ohashi has worked with notable companies, including Sony Corporation and Sony Semiconductor Solutions Corporation. His experience in these leading organizations has allowed him to refine his skills and contribute to groundbreaking advancements in imaging technology.
Collaborations
Masanori Ohashi has collaborated with esteemed colleagues such as Hideshi Abe and Keiji Tatani. These partnerships have fostered a creative environment that has led to innovative solutions in the field of solid-state imaging.
Conclusion
Masanori Ohashi's contributions to solid-state image pickup technology have established him as a key figure in the industry. His numerous patents and collaborations reflect his dedication to innovation and excellence in imaging solutions.