Kanagawa, Japan

Atsushi Okuyama

This inventor holds 22 USPTO granted patents and 1 published patent application and 3 EPO patents, primarily in Imaging Technology. Top assignees: Sony Corporation, Sony Semiconductor Solutions Corporation, Hitachi Global Storage Technologies Netherlands B.v.. Active years: 2008-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Atsushi Okuyama. Retrieved from https://idiyas.com/inventor/atsushi-okuyama-qacx2d0a

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

Calculating rank
USPTO Granted Patents = 22 

% Patents Active = 77.3

 

Average Co-Inventor Count = 1.8

ph-index = 4

Forward Citations = 64(Granted Patents)


Company Filing History:


Years Active: 2008-2026

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Areas of Expertise:
Imaging Device
Solid-State Imaging
Photoelectric Conversion
Signal Processing
Semiconductor Device
Manufacturing Method
Electronic Apparatus
Magnetic Disk Drive
Positioning Control
Fabrication Process
22 patents (USPTO):Explore Patents

Title: Atsushi Okuyama: Innovator in Imaging Device Technology

Introduction

Atsushi Okuyama, an esteemed inventor based in Kanagawa, Japan, has made remarkable contributions to the field of imaging devices. With a portfolio of 20 patents, Okuyama has leveraged his expertise to enhance the performance and efficiency of modern imaging technologies.

Latest Patents

Atsushi Okuyama's recent patents showcase his innovative approach to overcoming challenges in imaging devices. One key patent focuses on the development of an imaging device and signal processing device aimed at achieving miniaturization of pixels, noise reduction, and high quantum efficiency. This invention substantially enhances short-wavelength sensitivity while minimizing inter-pixel interference and variations across individual pixels.

Another significant patent addresses the creation of an imaging device that boasts superior light-shielding properties for a charge-holding section. This device features an Si {111} substrate, a photoelectric conversion section for charge generation, and an effective light-shielding section designed to improve overall performance.

Career Highlights

Atsushi Okuyama has had a notable career, having worked with prestigious companies such as Sony Corporation and Sony Semiconductor Solutions Corporation. His experience in these leading organizations has contributed significantly to his expertise in designing advanced imaging technologies.

Collaborations

Throughout his career, Okuyama has collaborated with talented professionals like Ryosuke Matsumoto and Takenori Atsumi. These partnerships have facilitated innovative projects, pushing the boundaries of imaging technology and leading to multiple patent applications.

Conclusion

Atsushi Okuyama's impressive body of work demonstrates his commitment to innovation in the field of imaging devices. His contributions not only advance technology but also inspire future inventors and engineers in their quest for groundbreaking solutions. As he continues to refine and develop new patents, the impact of his innovations will undoubtedly resonate within the industry for years to come.

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]
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