Yamatokoriyama, Japan

Masaru Ohkubo

This inventor holds 3 USPTO granted patents. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1978-1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaru Ohkubo. Retrieved from https://idiyas.com/inventor/masaru-ohkubo-9ut2c4yb

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 1.5

ph-index = 3

Forward Citations = 39(Granted Patents)


Company Filing History:


Years Active: 1978-1980

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3 patents (USPTO):Explore Patents

Title: Masaru Ohkubo: Innovator in Microwave Technology

Introduction

Masaru Ohkubo is a notable inventor based in Yamatokoriyama, Japan. He has made significant contributions to the field of microwave technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and accuracy of microwave ovens.

Latest Patents

One of Ohkubo's latest patents is a microwave oven equipped with a radiation detector. This innovative design features a turntable that rotates food while a radiation detection device monitors the emitted radiation without direct contact. The system includes a radiation detector and a scanning reflecting mirror that scans the turntable, allowing for precise temperature control of food. This technology ensures that the temperature can be accurately detected regardless of the food's type, shape, or volume. Another patent involves a microwave oven with a turning tray designed for uniform heating, further showcasing his commitment to improving cooking technology.

Career Highlights

Ohkubo has worked with Matsushita Electric Industrial Co., Ltd., a leading company in the electronics industry. His role at the company has allowed him to develop and refine his innovative ideas in microwave technology.

Collaborations

Some of his notable coworkers include Tadayuki Onoda and Akihiko Ueno, who have collaborated with him on various projects, contributing to the advancement of microwave technology.

Conclusion

Masaru Ohkubo's contributions to microwave technology have significantly impacted the way food is cooked and heated. His innovative patents reflect a dedication to improving efficiency and accuracy in kitchen appliances.

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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