Chiba, Japan

Masahito Ochi

This inventor holds 4 USPTO granted patents. Top assignee: Nikon Corporation. Active years: 2006-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahito Ochi. Retrieved from https://idiyas.com/inventor/masahito-ochi

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

Calculating rank

% Patents Active = 25.0

Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 16(Granted Patents)


Company Filing History:


Years Active: 2006-2014

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4 patents (USPTO):Explore Patents

Title: Masahito Ochi: Imaging Technology Inventor

Introduction

Masahito Ochi is an inventor based in Chiba, Japan, whose patent work focuses on camera and image-capture technologies. He is associated with Nikon Corporation and is credited with 4 patents.

Latest Patents

Ochi’s listed recent patents include “Image Capturing Unit and Image Capturing Device” and “Camera with Viewfinder.”

“Image Capturing Unit and Image Capturing Device” describes an image-capture assembly built around a glass substrate. An image sensor is mounted on the substrate and electrically connected to a wiring pattern, while a piezoelectric element is also connected to that pattern. The design integrates these components into a compact unit.

“Camera with Viewfinder” describes a camera that can provide either an optical subject image or a processed view-confirming image through its eyepiece. The camera uses separate image-pickup sections for recording and view confirmation. It can acquire focal-length information from an interchangeable lens and adjust an overlaid frame to indicate the recording camera’s field of view.

Career Highlights

Ochi’s listed patent contributions address camera components and viewfinder functionality. His work reflects Nikon’s focus on imaging systems and photographic equipment.

Collaborations

Toshiaki Maeda and Takuya Shirahata are identified as Ochi’s coworkers. The supplied information does not specify their roles in the listed patents.

Conclusion

Masahito Ochi’s patent portfolio includes innovations in image-capture hardware and camera viewfinders, connecting his work in Chiba with Nikon’s imaging technology.

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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