Osaka, Japan

Masayuki Shodai

This inventor holds 3 USPTO granted patents and 3 published patent applications. Top assignees: Panasonic Intellectual Property Management Co., Ltd., Panasonic Intellectual Property Managment Co., Ltd.. Active years: 2015-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masayuki Shodai. Retrieved from https://idiyas.com/inventor/masayuki-shodai

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2015-2026

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3 patents (USPTO):Explore Patents

Title: Masayuki Shodai: Innovator in Lens Barrel Technology

Introduction

Masayuki Shodai is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of optical technology, particularly in the design and functionality of lens barrels. With a total of 3 patents to his name, Shodai's work has had a considerable impact on camera technology.

Latest Patents

Shodai's latest patents include innovative designs for lens barrels and cameras equipped with these advanced components. One of his patents describes a lens barrel that comprises a fourth lens group unit, cam pins, a biasing pin, a cutout portion, and a substantially cylindrical first lens group unit. This design allows for improved functionality and precision in camera systems. Another patent focuses on a lens barrel that includes fourth lenses and a cam frame, which enhances the assembly and operation of the lens group unit.

Career Highlights

Throughout his career, Masayuki Shodai has worked with prominent companies in the technology sector. He has been associated with Panasonic Intellectual Property Management Co., Ltd., where he contributed to the development of innovative optical technologies. His expertise in lens design has positioned him as a key figure in the advancement of camera systems.

Collaborations

Shodai has collaborated with talented individuals in the field, including Naoki Yoshikawa and Takeshi Sakakibara. These collaborations have fostered a creative environment that has led to the development of cutting-edge technologies in lens design.

Conclusion

Masayuki Shodai's contributions to lens barrel technology and his innovative patents have significantly influenced the optical industry. His work continues to inspire advancements in camera technology, showcasing the importance of innovation in this field.

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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