Shizuoka, Japan

Masayuki Nakagiri

This inventor holds 6 USPTO granted patents. Top assignees: Fuji Photo Film Company, Limited, Fujifilm Corporation. Active years: 2004-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masayuki Nakagiri. Retrieved from https://idiyas.com/inventor/masayuki-nakagiri

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


% Patents Active = 16.7

Average Co-Inventor Count = 3.0

ph-index = 3

Forward Citations = 20(Granted Patents)


Location History:

  • Shizuoka-ken, JP (2005 - 2007)
  • Fujinomiya, JP (2004 - 2008)

Company Filing History:


Years Active: 2004-2008

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6 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Masayuki Nakagiri

Introduction

Masayuki Nakagiri is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of sheet processing technology, holding a total of 6 patents. His inventions focus on improving the efficiency and accuracy of handling sheet members, particularly in the context of X-ray films and paper sheaves.

Latest Patents

Among his latest patents are several innovative devices designed to enhance the processing of sheet materials. One such invention is an apparatus for stacking a predetermined number of X-ray films. This device features a sheet member holding mechanism that temporarily holds an X-ray film and an actuating device that accurately drops the film into the stacking position. This technology ensures that multiple X-ray films can be stacked efficiently while minimizing the risk of damage.

Another significant patent is a sheet-processing apparatus that automates the handling of sheet bodies. This system improves operational efficiency from stacking to packing. It involves transporting paper sheaves in a width direction, feeding them to a transfer conveyor, and applying cover sheets in a systematic manner. The process culminates in bagging the paper sheaves with cover sheets on both sides, showcasing Nakagiri's commitment to innovation in sheet processing.

Career Highlights

Throughout his career, Masayuki Nakagiri has worked with prominent companies such as Fuji Photo Film Company, Limited and Fujifilm Corporation. His experience in these organizations has undoubtedly contributed to his expertise and the development of his patented technologies.

Collaborations

Masayuki Nakagiri has collaborated with notable colleagues, including Taijiro Fujita and Takehiko Nakayama. These partnerships have likely fostered a creative environment that has led to the advancement of their respective fields.

Conclusion

Masayuki Nakagiri's innovative work in sheet processing technology has made a lasting impact on the industry. His patents reflect a dedication to improving efficiency and accuracy in handling sheet materials. His contributions continue to influence advancements in this area, showcasing the importance of innovation in 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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