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For the Inventor, By the Inventor

Yokohama, Japan

Hideaki Mizuno

This inventor holds 10 USPTO granted patents and 3 EPO patents. Top assignees: Nissan Motor Company Limited, Victor Company of Japan, Limited. Active years: 1979-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideaki Mizuno. Retrieved from https://idiyas.com/inventor/hideaki-mizuno-q74wjzu4

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

Calculating rank
USPTO Granted Patents = 10

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.4

ph-index = 4

Forward Citations = 37(Granted Patents)


Location History:

  • Tokyo, JP (1987)
  • Yokohama, JP (1979 - 2011)

Company Filing History:

goldMedal7 out of 13,420 
 
Nissan Motor Company Limited
 patents
silverMedal3 out of 2,887 
 
Victor Company of Japan, Limited
 patents

Years Active: 1979-2011

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10 patents (USPTO):Explore Patents
1. 8011343 - Multi link type piston-crank mechanism of internal combustion engine (2011-09-06),
2. 7669559 - Internal combustion engine (2010-03-02),
3. 7412958 - Internal combustion engine (2008-08-19),
4. 7392781 - Crankshaft of piston crank mechanism (2008-07-01),
5. 7357104 - Internal combustion engine piston crank mechanism (2008-04-15),
6. 7290508 - Lower link for piston crank mechanism of internal combustion engine (2007-11-06),
7. 7290507 - Lower link for piston crank mechanism of engine (2007-11-06),
8. 4646282 - Stylus for capacity change detection type disc system (1987-02-24),
9. 4217151 - Cermet type magnetic material (1980-08-12),
10. 4152741 - Ferrite core magnetic head with improved reinforcement filler (1979-05-01),

Certainly! Here is the article about inventor Hideaki Mizuno:

Title: The Innovative Mind of Hideaki Mizuno: Revolutionizing Internal Combustion Engines

Introduction: Hideaki Mizuno, a visionary inventor based in Yokohama, Japan, has made remarkable contributions to the field of internal combustion engines with a total of 10 patented inventions.

Latest Patents:

1. Multi link type piston-crank mechanism of an internal combustion engine: Mizuno's groundbreaking invention features a unique multi link type piston-crank mechanism that optimizes engine performance by offsetting the axis of the piston pin in thrust and counter thrust directions.

2. Internal combustion engine with a variable compression ratio mechanism: Mizuno's invention showcases a system that adjusts the geometrical compression ratio of a reciprocating piston engine based on the engine load. The use of non-metallic material in the piston crown enhances heat-insulation properties.

Career Highlights: Mizuno has lent his expertise to esteemed companies such as Nissan Motor Company Limited and Victor Company of Japan, known as JVC.

Collaborations: Throughout his career, Mizuno has collaborated with talented individuals in the field, including coworkers Kenshi Ushijima and Katsuya Moteki, fostering innovation and driving progress in internal combustion engine technology.

Conclusion: Hideaki Mizuno's inventive spirit and dedication to enhancing internal combustion engines have cemented his legacy as a trailblazing inventor in the industry. His patented innovations continue to shape the future of automotive engineering worldwide.

If you have any more specific requests or need further information, feel free to ask!

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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