This inventor holds 39 USPTO granted patents and 1 published patent application, primarily in Imaging Devices. Top assignees: Panasonic Intellectual Property Management Co., Ltd., Panasonic Corporation, Matsushita Electric Industrial Co., Ltd.. Active years: 2003-2026.
Location History:
- Takatsuki, JP (2004 - 2006)
- Toyama, JP (2010)
- Osaka, JP (2003 - 2014)
- Hyogo, JP (2014 - 2022)
Company Filing History:
18 out of 13,338Â 
13 out of 16,454Â 
8 out of 27,375Â 
Years Active: 2003-2026
Areas of Expertise:
Title: Takayoshi Yamada: Innovator in Imaging Technology
Introduction
Takayoshi Yamada, based in Osaka, Japan, is a prolific inventor with a remarkable portfolio of 34 patents. His contributions primarily focus on imaging devices and advanced photoelectric technologies, making him a significant player in the field of innovation.
Latest Patents
Among his latest inventions, Yamada has developed innovative imaging devices that incorporate sophisticated structures for enhanced functionality. One of these patents describes an imaging device featuring a photoelectric conversion layer with distinct first and second surfaces. This device includes a counter electrode on the first surface, and a first and second electrode on the second surface, where the latter two are strategically spaced. Furthermore, an auxiliary electrode is introduced, enabling differentiation in the shortest distances between various components.
Another notable invention is an advanced imaging device that consists of a photoelectric converter designed to convert incident light into electric charges. This device features a transfer transistor, coupled nodes, and multiple signal detection transistors, which enhance signal processing capabilities, representing a significant step forward in imaging technology.
Career Highlights
Yamada has had an illustrious career, working for esteemed organizations such as Panasonic Corporation and Panasonic Intellectual Property Management Co., Ltd. His work has contributed significantly to the development of advanced imaging technologies, positioning him as a thought leader in this vital sector.
Collaborations
Throughout his career, Takayoshi Yamada has collaborated with notable colleagues, including Takahiko Murata and Shigetaka Kasuga. These partnerships have allowed for a productive exchange of ideas and have fostered further advancements in the realm of imaging technology.
Conclusion
Takayoshi Yamada's contributions to the field of imaging devices underscore his commitment to innovation and excellence. With a legacy marked by numerous patents and influential collaborations, he continues to inspire emerging inventors and shape the future of technology in Osaka and beyond.