Osaka, Japan

Masatoshi Yamashita

This inventor holds 7 USPTO granted patents and 4 published patent applications. Top assignees: Panasonic Corporation, Panasonic Intellectual Property Management Co., Ltd.. Active years: 2011-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masatoshi Yamashita. Retrieved from https://idiyas.com/inventor/masatoshi-yamashita-fd2nutmg

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

Calculating rank
USPTO Granted Patents = 7 

% Patents Active = 42.9

Average Co-Inventor Count = 2.9

ph-index = 3

Forward Citations = 18(Granted Patents)


Company Filing History:


Years Active: 2011-2020

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7 patents (USPTO):Explore Patents

Title: Masatoshi Yamashita: Innovator in Imaging Technology

Introduction

Masatoshi Yamashita is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of imaging technology, holding a total of 7 patents. His innovative designs and inventions have advanced the capabilities of imaging devices, making them more efficient and effective.

Latest Patents

Yamashita's latest patents include an advanced imaging device that features a light source, multiple lenses, a diffuser plate, and an imaging element with numerous pixels. This device is designed to minimize the influence of interference fringes in the captured images, enhancing the overall quality. Another notable patent is for an image pickup lens that maintains a large focal depth across the image plane, ensuring high resolution and clarity. This lens incorporates a multifocal design that optimizes image quality from the center to the edges.

Career Highlights

Throughout his career, Masatoshi Yamashita has worked with leading companies such as Panasonic Corporation and Panasonic Intellectual Property Management Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in imaging technology.

Collaborations

Yamashita has collaborated with talented individuals in the field, including Takumi Iba and Nami Nagamori. These partnerships have fostered innovation and creativity, leading to the development of cutting-edge imaging solutions.

Conclusion

Masatoshi Yamashita's work in imaging technology exemplifies the spirit of innovation. His patents and collaborations have significantly impacted the industry, paving the way for future advancements.

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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