Settsu, Japan

Masanao Murakami

This inventor holds 3 USPTO granted patents, plus 3 CIPO patents and 3 EPO patents. Top assignees: Mitsuboshi Diamond Industrial Co., Ltd., Osaka University. Active years: 2016-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masanao Murakami. Retrieved from https://idiyas.com/inventor/masanao-murakami

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

Calculating rank

% Patents Active = 33.3


 

Average Co-Inventor Count = 2.6

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2016-2018

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3 patents (USPTO):Explore Patents

Title: Masanao Murakami: Innovator in Optical Fiber Technology

Introduction

Masanao Murakami is a distinguished inventor based in Settsu, Japan. He has made significant contributions to the field of optical fiber technology, holding a total of three patents. His innovative work has advanced the efficiency and functionality of optical fiber devices.

Latest Patents

Murakami's latest patents include an optical fiber device designed to suppress high temperatures at the joint portion where two optical fibers are connected. This device features a first fluoride fiber that guides light and a second fluoride fiber that is obliquely joined to the first. Additionally, he has developed an optical fiber cooling device that allows for the adjustment of the tip position of the optical fiber while efficiently cooling the entire fiber. This cooling device consists of a cooling base plate, a fiber holder, and an adjustment member, all working together to enhance performance.

Career Highlights

Throughout his career, Masanao Murakami has worked with notable organizations such as Mitsuboshi Diamond Industrial Co., Ltd. and Osaka University. His experience in these institutions has allowed him to refine his skills and contribute to groundbreaking advancements in optical technology.

Collaborations

Murakami has collaborated with esteemed colleagues, including Christian Schaefer and Satoshi Hattori. These partnerships have fostered a creative environment that has led to innovative solutions in the field.

Conclusion

Masanao Murakami's contributions to optical fiber technology exemplify his dedication to innovation and excellence. His patents and collaborations reflect a commitment to advancing the capabilities of optical devices.

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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