Kanagawa, Japan

Chigusa Yamane

This inventor holds 6 USPTO granted patents and 2 published patent applications. Top assignees: Sony Corporation, Sony Semiconductor Solutions Corporation. Active years: 1997-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chigusa Yamane. Retrieved from https://idiyas.com/inventor/chigusa-yamane

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 6 

% Patents Active = 83.3

Average Co-Inventor Count = 1.3

ph-index = 2

Forward Citations = 21(Granted Patents)


Company Filing History:


Years Active: 1997-2026

Loading Chart...
6 patents (USPTO):Explore Patents

Title: Chigusa Yamane: Innovator in Photoelectric Technology

Introduction

Chigusa Yamane is a prominent inventor based in Kanagawa, Japan. She has made significant contributions to the field of photoelectric technology, holding a total of 6 patents. Her work focuses on developing advanced imaging devices and photoelectric converters that enhance the efficiency and functionality of electronic devices.

Latest Patents

Yamane's latest patents include a photoelectric converter and an imaging device. The photoelectric converter features a light-absorbing layer made of a compound semiconductor material, along with a first electrode positioned opposite the light incidence surface. This innovative design incorporates a first semiconductor layer, a second semiconductor layer, and a diffusion region, all meticulously arranged to optimize performance. The imaging device, on the other hand, consists of a first electrode made from an oxide semiconductor material and a second electrode, with the photoelectric converter situated between them. This configuration aims to improve the efficiency of light conversion in electronic applications.

Career Highlights

Throughout her career, Chigusa Yamane has worked with notable companies, including Sony Corporation and Sony Semiconductor Solutions Corporation. Her experience in these leading organizations has allowed her to refine her skills and contribute to groundbreaking advancements in technology.

Collaborations

Yamane has collaborated with various professionals in her field, including her coworker Hirofumi Sumi. These partnerships have fostered innovation and have been instrumental in the development of her patented technologies.

Conclusion

Chigusa Yamane is a trailblazer in the realm of photoelectric technology, with a strong portfolio of patents that reflect her expertise and innovative spirit. Her contributions continue to shape the future of imaging devices and electronic applications.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…