Location History:
- Takaoka, JP (2003 - 2006)
- Tenri, JP (2007)
- Takase, JP (2009)
- Toyama, JP (2002 - 2012)
- Nara, JP (2012)
- Osaka, JP (2013 - 2023)
Company Filing History:
12 out of 13,289 
9 out of 25,550 
8 out of 27,375 
Years Active: 2002-2025
Title: Satoshi Shibata: Innovator in Semiconductor Technology
Introduction
Satoshi Shibata is a prominent inventor based in Osaka, Japan, with an impressive portfolio of 33 patents to his name. His work primarily focuses on advancements in semiconductor technology and imaging devices, demonstrating his significant contributions to the field.
Latest Patents
One of Shibata's notable patents is for an **Interconnect Structure of Semiconductor Device**. This innovative design features an interconnect layer composed of a metal element as its main component, extending in a specific direction. Additionally, it includes a metal layer positioned opposite the interconnect layer, separated by a solid electrolyte layer. This electrolyte layer effectively encloses the interconnect layer in a cross-sectional view taken orthogonally, ensuring electrical insulation between the interconnect and metal layers.
Another major contribution from Shibata is an **Imaging Device**, which includes a complicated imaging region with multiple pixels. This device also features a peripheral region situated outside the imaging area and a blockade region between the two. Each pixel is engineered with a photoelectric conversion layer and a pixel electrode to collect charges generated in the conversion layer. The peripheral region contains the necessary circuit to drive the pixels, while the blockade region harbors a second doped region and contact plugs connected to it, significantly enhancing the device's functionality.
Career Highlights
Satoshi Shibata has made substantial strides in his career by working with leading companies in the technology sector. Notably, he has been associated with Panasonic Intellectual Property Management Co., Ltd. and Sharp Corporation, where he has honed his expertise and contributed to innovative projects.
Collaborations
Throughout his career, Shibata has had the opportunity to collaborate with distinguished professionals, including Fumitoshi Kawase and Yuko Nambu. These partnerships have fostered a wealth of knowledge and innovation in the semiconductor and imaging technologies he has pursued.
Conclusion
Satoshi Shibata's innovative work in semiconductor device structures and imaging technology highlights his influence within the industry. His extensive patent portfolio reflects his dedication to advancing technology, making him an essential figure in the world of inventions and innovations. As his career progresses, Shibata is sure to continue impacting the field positively.