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For the Inventor, By the Inventor

Nagoya, Japan

Masashi Tsuzuki

This inventor holds 8 USPTO granted patents. Top assignee: Ngk Spark Plug Company, Limited. Active years: 1991-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masashi Tsuzuki. Retrieved from https://idiyas.com/inventor/masashi-tsuzuki

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

Calculating rank
USPTO Granted Patents = 8

% Patents Active = 50.0

Average Co-Inventor Count = 2.3

ph-index = 4

Forward Citations = 96(Granted Patents)


Location History:

  • Aichi, JP (1991 - 1999)
  • Konan, JP (1999)
  • Nagoya, JP (2009 - 2017)

Company Filing History:

goldMedal8 out of 2,606 
 
Ngk Spark Plug Company, Limited
 patents

Years Active: 1991-2017

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8 patents (USPTO):Explore Patents
1. 9701214 - Information sharing system, on-vehicle diagnosis terminal, and display terminal (2017-07-11),
2. 9449439 - Battery state display system (2016-09-20),
3. 9135760 - Information sharing system, on-vehicle diagnosis terminal, and display terminal (2015-09-15),
4. 8157936 - Composite ceramic green sheet, ceramic sintered body, gas sensor device, gas sensor, and method for manufacturing composite ceramic green sheet (2012-04-17),
5. 7492075 - Multilayer piezoelectric element, fuel injector having the piezoelectric element and piezoelectric element production method (2009-02-17),
6. 5925814 - Electrolytic exhaust sensor with diffusion layer inhibiting formation of (1999-07-20),
7. 5922444 - Glaze composition (1999-07-13),
8. 5071434 - Biologically active surface ceramic and process for producing the same (1991-12-10),

Title: Masashi Tsuzuki: Innovator in Information Sharing Systems

Introduction

Masashi Tsuzuki is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the field of technology, particularly in the development of innovative systems for information sharing and battery state monitoring. With a total of 8 patents to his name, Tsuzuki continues to push the boundaries of technological advancements.

Latest Patents

Among his latest patents is an information sharing system that includes a plurality of on-vehicle diagnosis terminals and one or more display terminals. This system allows for the sharing of diagnostic information over wireless communication. The respective terminals store data sets and a stored clock time, facilitating efficient communication between devices. Another notable patent is a battery state display system designed for electric vehicles. This system features a display terminal that communicates with multiple electric vehicles, providing real-time information about the battery state, including charge state and fluid amount indications.

Career Highlights

Masashi Tsuzuki is currently employed at NGK Spark Plug Company, Limited, where he applies his expertise in developing cutting-edge technologies. His work has significantly impacted the automotive industry, particularly in enhancing vehicle diagnostics and battery management systems.

Collaborations

Tsuzuki has collaborated with notable colleagues, including Go Yuasa and Michael J Ramirez, contributing to various innovative projects and patents.

Conclusion

Masashi Tsuzuki's contributions to technology through his patents and work at NGK Spark Plug Company, Limited, highlight his role as a key innovator in the field. His advancements in information sharing systems and battery state monitoring continue to influence the automotive industry.

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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