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For the Inventor, By the Inventor

Kanagawa, Japan

Tatsuhiro Fukuzawa

This inventor holds 23 USPTO granted patents and 6 EPO patents, primarily in Battery Technology. Top assignees: Nissan Motor Company Limited, Other. Active years: 2002-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatsuhiro Fukuzawa. Retrieved from https://idiyas.com/inventor/tatsuhiro-fukuzawa

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

USPTO Granted Patents = 23

% Patents Active = 47.8

 

Average Co-Inventor Count = 4.8

ph-index = 7

Forward Citations = 128(Granted Patents)


Location History:

  • Kanagawa, JP (2002 - 2005)
  • Yokohoma, JP (2009)
  • Kanagawa-ken, JP (2005 - 2012)
  • Yokohama, JP (2007 - 2015)

Company Filing History:

goldMedal19 out of 13,420 
 
Nissan Motor Company Limited
 patents
silverMedal4 out of 834,570 
Other
 patents

Years Active: 2002-2015

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Areas of Expertise:
Polymer Battery
Solid Oxide Fuel Cell
Rechargeable Lithium Ion Battery
Bipolar Battery
Electrical Power Generation
Cell Plate Structure
Electrolyte Fuel Cell
Positive Electrode Material
Battery Control
Manufacturing Method
Single Cell
Stack Structure
23 patents (USPTO):Explore Patents
1. 9203110 - Polymer battery and related method (2015-12-01),
2. 8357463 - Polymer battery and related method (2013-01-22),
3. 8323845 - Solid oxide electrolyte fuel cell plate structure, stack and electrical power generation unit (2012-12-04),
4. 7790328 - Single cell for fuel cell and solid oxide fuel cell (2010-09-07),
5. 7633264 - Battery control apparatus and method for preventing overdischarge (2009-12-15),
6. 7326484 - Solid oxide fuel cell (2008-02-05),
7. 7318979 - Polymer battery and related method (2008-01-15),
8. 7279248 - Bipolar battery and related method (2007-10-09),
9. 7163765 - Bipolar battery (2007-01-16),
10. 7157169 - Fuel cell (2007-01-02),
11. 7138208 - Rechargeable lithium ion battery (2006-11-21),
12. 7122268 - Solid oxide electrolyte fuel cell plate structure, stack and electrical power generation unit (2006-10-17),
13. 7122265 - Single cell for fuel cell and solid oxide fuel cell (2006-10-17),
14. 7074513 - Unit cell for solid electrolyte type fuel cell and related manufacturing method (2006-07-11),
15. 7045243 - Cell plate structure for fuel cell, manufacturing method thereof and solid electrolyte type fuel cell (2006-05-16),

Title: Tatsuhiro Fukuzawa - Innovator from Kanagawa-ken, JP

Introduction: Tatsuhiro Fukuzawa is a renowned inventor hailing from Kanagawa-ken, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Tatsuhiro Fukuzawa holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his versatility and forward-thinking approach.

Career Highlights: With a career spanning over two decades, Fukuzawa has worked with leading tech companies and research institutions, spearheading projects that have revolutionized the industry.

Collaborations: Fukuzawa has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of innovation and excellence in all his endeavors.

Conclusion: Tatsuhiro Fukuzawa's dedication to pushing the boundaries of technology and his passion for creating a sustainable future make him a true visionary 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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