Marugame, Japan

Akihiro Muramatsu

This inventor holds 18 USPTO granted patents and 6 EPO patents, primarily in Eyewear Design. Top assignees: Mitsui Chemicals, Inc., Carl Zeiss Vision International Gmbh, Mutsui Chemicals, Inc.. Active years: 2015-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akihiro Muramatsu. Retrieved from https://idiyas.com/inventor/akihiro-muramatsu

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 = 2.4

ph-index = 1

Forward Citations = 33(Granted Patents)


Location History:

  • Ehime, JP (2015)
  • Nagoya, JP (2019)
  • Tokyo, JP (2019)
  • Marugame, JP (2020 - 2024)

Company Filing History:


Years Active: 2015-2025

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Areas of Expertise:
Frame
Eyewear
Spectacle Frame
Lens
Eyeglasses Component
Varifocal Lens
Manufacturing
Eyewear Case
Non-Transitory Medium
Lens Blank
Semi-Finished Blank
18 patents (USPTO):Explore Patents

Title: Akihiro Muramatsu: Innovator in Eyewear Technology

Introduction: Akihiro Muramatsu, an inventive force hailing from Marugame, Japan, has made remarkable contributions to the field of eyewear technology. With a portfolio featuring 18 patents, Muramatsu continues to push the boundaries in innovation, particularly in designing advanced eyewear frames that integrate electrical components.

Latest Patents: Among his notable inventions, Muramatsu has developed a unique eyewear frame that includes a front piece, a temple piece, and an elastic connection part. This innovative design integrates electrical elements that enable connectivity between the front and temple sections, enhancing the functionality and user experience of eyewear. He has also patented a spectacle frame that exemplifies both aesthetic appeal and technological advancement, showcasing his commitment to marrying style with innovation.

Career Highlights: Throughout his career, Muramatsu has worked with prestigious companies, including Mitsui Chemicals, Inc. and Carl Zeiss Vision International GmbH. His experience in these leading firms has provided him with invaluable insights into the development and manufacturing of optical products.

Collaborations: Muramatsu has collaborated with talented colleagues like Akifumi Aono and Ryuki Kan, collectively contributing to the advancement of the eyewear industry. Their teamwork exemplifies the power of collaboration in driving innovation forward.

Conclusion: Akihiro Muramatsu stands as a prominent figure in the realm of eyewear innovation. His inventions not only improve the functionality of eyewear but also redefine the way we view and interact with visual technology. With 18 patents to his name and ongoing advancements, Muramatsu continues to inspire future generations of inventors in the field.

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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