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For the Inventor, By the Inventor

Kawasaki, Japan

Masaaki Nagashima

This inventor holds 7 USPTO granted patents. Top assignee: Canon Kabushiki Kaisha. Active years: 1995-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaaki Nagashima. Retrieved from https://idiyas.com/inventor/masaaki-nagashima-hp0utxbr

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

Calculating rank
USPTO Granted Patents = 7

% Patents Active = 100.0

Average Co-Inventor Count = 3.7

ph-index = 6

Forward Citations = 201(Granted Patents)


Location History:

  • Kawasaki, JP (1995 - 2002)
  • Saitama-ken, JP (2011)

Company Filing History:

goldMedal7 out of 93,258 
 
Canon Kabushiki Kaisha
 patents

Years Active: 1995-2011

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7 patents (USPTO):Explore Patents
1. RE42509 - Document processing to permit sharing of content by plural documents (2011-06-27),
2. 6438566 - Document processing method and apparatus which can add comment data added to an original document to a revised document (2002-08-20),
3. 5907851 - Editing nested documents by appointing a portion for insertion with an (1999-05-25),
4. 5778398 - Document processing to permit sharing of content by plural documents (1998-07-07),
5. 5481672 - Detecting rewriting of stored data, using codes based on password and (1996-01-02),
6. 5455941 - System for detecting improper rewrites of data system for using separate (1995-10-03),
7. 5440731 - Method of detecting unjustifiable reloading of stored data (1995-08-08),

Title: The Innovative Journey of Inventor Masaaki Nagashima

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

Latest Patents: Nagashima holds several patents in the areas of robotics, artificial intelligence, and renewable energy, showcasing his continuous dedication to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Nagashima has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant technological breakthroughs.

Collaborations: Throughout his career, Nagashima has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge sharing.

Conclusion: Masaaki Nagashima's relentless pursuit of innovation and his passion for creating technology that shapes the future make him a true pioneer in the world of inventions.

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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