Mobara, Japan

Hajime Kinugasa

This inventor holds 1 USPTO granted patent. Top assignees: Hitachi Device Engineering Co., Ltd., Hitachi, Ltd.. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hajime Kinugasa. Retrieved from https://idiyas.com/inventor/hajime-kinugasa

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


% Patents Active = 100.0

Average Co-Inventor Count = 8.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1990

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Hajime Kinugasa: Innovator in Solid-State Imaging Technology

Introduction

Hajime Kinugasa is a notable inventor based in Mobara, Japan. He is recognized for his contributions to the field of solid-state imaging devices. With a focus on enhancing imaging technology, Kinugasa has made significant strides in the development of innovative solutions.

Latest Patents

Kinugasa holds a patent for a solid-state imaging device. This device features a vertical CCD shift register designed for transferring electric charge. The electrode of the vertical CCD, located nearest to the substrate, is extended outside the region of the vertical CCD to a layer where isolation is required. This design imparts dual functions to the layer, serving both as a CCD electrode and an isolation electrode. Additionally, an overflow transistor is included to discharge excess charge produced by high-intensity light.

Career Highlights

Throughout his career, Hajime Kinugasa has worked with prominent companies such as Hitachi, Ltd. and Hitachi Device Engineering Co., Ltd. His experience in these organizations has contributed to his expertise in imaging technology and innovation.

Collaborations

Kinugasa has collaborated with notable colleagues, including Norio Koike and Toshifumi Ozaki. Their joint efforts have further advanced the field of solid-state imaging.

Conclusion

Hajime Kinugasa's work in solid-state imaging technology exemplifies his innovative spirit and dedication to advancing the field. His contributions continue to influence the development of imaging devices today.

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…