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For the Inventor, By the Inventor

Aichi, Japan

Kazuyuki Shiraki

This inventor holds 27 USPTO granted patents and 1 EPO patent, primarily in Electrical Connectors. Top assignees: Yazaki Corporation, Sumitomo Wiring Systems, Limited, Kabushiki Kaisha Tokai Rika Denki Seisakusho. Active years: 1990-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuyuki Shiraki. Retrieved from https://idiyas.com/inventor/kazuyuki-shiraki

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

USPTO Granted Patents = 27

% Patents Active = 81.5


Average Co-Inventor Count = 4.5

ph-index = 11

Forward Citations = 344(Granted Patents)


Location History:

  • Aichi-ken, JP (2002)
  • Toyota, JP (1990 - 2004)
  • Aichi, JP (1990 - 2005)

Company Filing History:

goldMedal11 out of 8,395 
 
Yazaki Corporation
 patents
silverMedal5 out of 6,425 
 
Sumitomo Wiring Systems, Limited
 patents
bronzeMedal4 out of 2,031 
 
Kabushiki Kaisha Tokai Rika Denki Seisakusho
 patents
4. 2 out of 38,970 
 
Toyota Jidosha Kabushiki Kaisha
 patents
5. 7 out of 834,570 
Other
 patents
where one patent can have more than one assignee

Years Active: 1990-2005

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Areas of Expertise:
Connector
Electrical Connector
Battery Terminal
Switchable Connector
Waterproof Connector
Shielded Connector
Locking Mechanism
Connector Assembly
Overcurrent Interrupting Device
Terminal Cap
Multipolar Connector
Harness Connector
27 patents (USPTO):Explore Patents
1. 6899449 - Lamp unit assembling method and lamp unit mounting structure (2005-05-31),
2. 6830490 - Battery terminal and battery post adaptor (2004-12-14),
3. 6786781 - Male contact (2004-09-07),
4. 6773283 - Switchable connector device (2004-08-10),
5. 6631065 - Overcurrent interrupting device (2003-10-07),
6. 6595668 - Lamp unit assembling method and lamp unit mounting structure (2003-07-22),
7. 6547574 - Connector connecting device (2003-04-15),
8. 6533619 - Construction and a terminal cap for preventing an erroneous connection (2003-03-18),
9. 6488515 - Connector apparatus (2002-12-03),
10. 6464538 - Shield connector and terminal connecting device for shielding electric wire (2002-10-15),
11. 6457980 - Printed circuit board connector (2002-10-01),
12. 6452812 - Electromagnetic wave shielding structure (2002-09-17),
13. 6450823 - Waterproof connector (2002-09-17),
14. 6447346 - Multipolar connector apparatus with force transmitting member (2002-09-10),
15. 6435921 - Connector and a set of terminal fittings (2002-08-20),

Title: Kazuyuki Shiraki - Innovative Inventor from Aichi, Japan

Introduction: Kazuyuki Shiraki is a renowned inventor hailing from Aichi, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Shiraki's latest patents include advancements in robotics, artificial intelligence, and sustainable energy solutions, showcasing his commitment to creating a more efficient and sustainable future.

Career Highlights: With a career spanning over two decades, Shiraki has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant technological advancements in various industries.

Collaborations: Throughout his career, Shiraki has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge sharing.

Conclusion: Kazuyuki Shiraki's dedication to pushing the boundaries of technology and his passion for innovation continue to inspire the next generation of inventors and researchers worldwide.

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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