Hamura, Japan

Masaki Kuroiwa

This inventor holds 1 USPTO granted patent. Top assignee: Casio Hitachi Mobile Communications Co., Ltd.. Active years: 2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaki Kuroiwa. Retrieved from https://idiyas.com/inventor/masaki-kuroiwa

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 = 2.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2010

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1 patent (USPTO):Explore Patents

Title: Masaki Kuroiwa - Innovator in Imaging Technology

Introduction

Masaki Kuroiwa is a notable inventor based in Hamura, Japan. He has made significant contributions to the field of imaging technology, particularly in the development of camera systems. His innovative approach has led to the creation of a unique patent that enhances the functionality of cameras.

Latest Patents

Kuroiwa holds a patent for an "Imaging apparatus and lens movement control method." This invention features a camera equipped with an infinity end stopper that positions a lens holder to achieve the best focal length at infinity. Additionally, it includes a macro-side stopper that allows the lens holder to be set at a predetermined length for macro photography. In normal mode, the camera utilizes the infinity end stopper to perform auto focus, while in macro mode, it uses the macro-side stopper. This design effectively minimizes variations in the camera's position after lens movement, improving the overall user experience.

Career Highlights

Masaki Kuroiwa is currently employed at Casio Hitachi Mobile Communications Co., Ltd. His work at this company has allowed him to focus on advancing imaging technologies and contributing to the development of innovative camera systems. His expertise in lens movement control has positioned him as a key figure in the field.

Collaborations

Kuroiwa collaborates with Shinya Yamamoto, who is also involved in the development of imaging technologies. Their partnership has fostered a creative environment that encourages innovation and the exploration of new ideas in camera technology.

Conclusion

Masaki Kuroiwa's contributions to imaging technology through his patent and work at Casio Hitachi Mobile Communications Co., Ltd. highlight his role as an influential inventor. His innovative designs continue to shape the future of camera systems, making photography more accessible and efficient.

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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