Makinohara, Japan

Mitsuyasu Nakajima

This inventor holds 3 USPTO granted patents. Top assignee: Nok Corporation. Active years: 2010-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mitsuyasu Nakajima. Retrieved from https://idiyas.com/inventor/mitsuyasu-nakajima-dq218ynr

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

Calculating rank

% Patents Active = 66.7

Average Co-Inventor Count = 2.4

ph-index = 1

Forward Citations = 1(Granted Patents)


Location History:

  • Nihonmatsu, JP (2010)
  • Shizuoka, JP (2019)
  • Makinohara, JP (2021)

Company Filing History:


Years Active: 2010-2021

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3 patents (USPTO):Explore Patents

Title: Mitsuyasu Nakajima: Innovator in Engine Gasket Technology

Introduction

Mitsuyasu Nakajima is a notable inventor based in Makinohara, Japan. He has made significant contributions to the field of engine technology, particularly in the development of innovative gasket solutions. With a total of 3 patents to his name, Nakajima continues to push the boundaries of engineering.

Latest Patents

One of Nakajima's latest patents is a cylinder head gasket designed to be mounted between a cylinder block and a cylinder head of an engine. This gasket includes at least one bore-hole plate with a bore hole that corresponds to a cylinder bore of the cylinder block. Additionally, it features a main plate that surrounds the bore-hole plate, with a heat insulating member interposed between them, ensuring they remain separated without contact.

Another significant patent is for a gasket that is sandwiched between the openings of two members. This gasket comprises a first gasket substrate with a bead protruding along the peripheral edge of its opening, and a second gasket substrate with a similar bead for the second member. An intermediate substrate with a through-hole is interposed between the two gasket substrates, enhancing the overall functionality of the gasket.

Career Highlights

Mitsuyasu Nakajima is currently associated with Nok Corporation, a company known for its expertise in sealing technologies. His work at Nok Corporation has allowed him to focus on innovative solutions that improve engine performance and reliability.

Collaborations

Throughout his career, Nakajima has collaborated with talented individuals such as Kento Ide and Tokunori Yanagi. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Mitsuyasu Nakajima is a distinguished inventor whose work in engine gasket technology has made a lasting impact. His innovative patents and collaborations reflect his commitment to advancing engineering solutions.

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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