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For the Inventor, By the Inventor

Tokyo, Japan

Koichi Masuyama

This inventor holds 6 USPTO granted patents and 1 EPO patent. Top assignees: Stanley Electric Co., Ltd, Future Vision Inc.. Active years: 1990-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koichi Masuyama. Retrieved from https://idiyas.com/inventor/koichi-masuyama

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

Calculating rank
USPTO Granted Patents = 6

% Patents Active = 16.7

 

Average Co-Inventor Count = 4.6

ph-index = 5

Forward Citations = 87(Granted Patents)


Location History:

  • Yokohama, JP (1990)
  • Tokyo, JP (2008 - 2011)

Company Filing History:

goldMedal5 out of 1,445 
 
Stanley Electric Co., Ltd
 patents
silverMedal1 out of 15 
 
Future Vision Inc.
 patents

Years Active: 1990-2011

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6 patents (USPTO):Explore Patents
1. 8070337 - Vehicle lamp (2011-12-06),
2. 7985011 - Vehicle lamp (2011-07-26),
3. 7806538 - Light source device and vehicle lighting device (2010-10-05),
4. 7686489 - Light source device and vehicle lighting device (2010-03-30),
5. 7441916 - Surface light source device with half-ellipse reflecting plate (2008-10-28),
6. 4972302 - Vehicle lamp having inner lens and reflector (1990-11-20),

Title: Koichi Masuyama - Innovative Inventor from Tokyo

Introduction: Koichi Masuyama is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to various fields through his innovative creations and patents.

Latest Patents: Masuyama's recent patents include advancements in robotics, sustainable energy solutions, and medical devices, showcasing his diverse range of expertise and interests.

Career Highlights: With a career spanning over two decades, Masuyama has established himself as a pioneer in the world of technology, holding numerous patents that have significantly impacted industries worldwide.

Collaborations: Throughout his career, Masuyama has collaborated with leading research institutions, universities, and multinational companies to further develop and commercialize his inventions, demonstrating his commitment to driving innovation forward.

Conclusion: Koichi Masuyama's relentless pursuit of innovation and his passion for creating solutions to complex challenges have solidified his reputation as a visionary inventor in Tokyo and beyond.

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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