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For the Inventor, By the Inventor

Saitama, Japan

Masaaki Yamazaki

This inventor holds 7 USPTO granted patents. Top assignee: Sumita Optical Glass, Inc.. Active years: 1998-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaaki Yamazaki. Retrieved from https://idiyas.com/inventor/masaaki-yamazaki

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

USPTO Granted Patents = 7

% Patents Active = 71.4

Average Co-Inventor Count = 4.0

ph-index = 4

Forward Citations = 48(Granted Patents)


Location History:

  • Urawa, JP (1998 - 1999)
  • Saitama-ken, JP (2000 - 2002)
  • Saitama, JP (2007 - 2009)

Company Filing History:

goldMedal7 out of 57 
 
Sumita Optical Glass, Inc.
 patents

Years Active: 1998-2009

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7 patents (USPTO):Explore Patents
1. 7505655 - White light-emitting device using fluorescent fiber (2009-03-17),
2. 7277618 - White light-emitting device using fluorescent fiber (2007-10-02),
3. 6372155 - Oxide glass showing long afterglow and accelerated phosphorescence (2002-04-16),
4. 6271160 - Oxide phosphorescent glass capable of exhibiting a long lasting afterglow and photostimulated luminescence (2001-08-07),
5. 6123872 - Oxide phosphorescent glass capable of exhibiting a long lasting (2000-09-26),
6. 5961883 - Oxide fluorescent glass capable of exhibiting visible fluorescence (1999-10-05),
7. 5755998 - Fluorophosphate fluorescent glass capable of exhibiting fluorescence in (1998-05-26),

Title: Inventor Masaaki Yamazaki

Introduction: Masaaki Yamazaki is a renowned inventor hailing from Saitama, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Masaaki Yamazaki holds several patents in the areas of robotics, artificial intelligence, and sustainable energy solutions, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Masaaki Yamazaki has worked with leading research institutions and technology companies, consistently pushing the boundaries of what is possible in the world of invention.

Collaborations: Throughout his career, Masaaki Yamazaki has collaborated with top engineers, scientists, and inventors from around the globe, fostering a culture of innovation and knowledge-sharing in the industry.

Conclusion: In conclusion, Masaaki Yamazaki's passion for innovation and his dedication to creating a better future through his inventions make him a true pioneer in the world of technology.

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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