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For the Inventor, By the Inventor

Shizuoka, Japan

Kenji Muramatsu

This inventor holds 15 USPTO granted patents, primarily in Electrical Connectors. Top assignee: Yazaki Corporation. Active years: 1994-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenji Muramatsu. Retrieved from https://idiyas.com/inventor/kenji-muramatsu

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

Calculating rank
USPTO Granted Patents = 15

% Patents Active = 100.0

Average Co-Inventor Count = 2.2

ph-index = 6

Forward Citations = 113(Granted Patents)


Location History:

  • Shizuoka, JP (1994 - 2000)
  • Shizuoka-ken, JP (2003)

Company Filing History:

goldMedal15 out of 8,411 
 
Yazaki Corporation
 patents

Years Active: 1994-2003

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Areas of Expertise:
Electrical Connector
Fusible Link
Fuse Structure
Current Limiting Fuse
Lamp Socket
Blade Fuse
Terminal Nut
Arc Suppression
Mating Structure
Short-Circuit Prevention
Fusible Member
Connection Box
15 patents (USPTO):Explore Patents
1. 6517364 - Connector-with-lever (2003-02-11),
2. 6095873 - Female terminal (2000-08-01),
3. 6095831 - Electrical connector mating structure (2000-08-01),
4. 6053766 - Lamp socket (2000-04-25),
5. 5900798 - Current limiting fuse having a non-directional fusing characteristic (1999-05-04),
6. 5883562 - Amorphous resin arc suppression fuse (1999-03-16),
7. 5883561 - Secondary short preventing mechanism of fuse (1999-03-16),
8. 5883560 - Fusible member of a fusible link element (1999-03-16),
9. 5880666 - Fuse with press-connecting terminals and wire cutter (1999-03-09),
10. 5818321 - Fuse with secondary short-circuit prevention mechanism (1998-10-06),
11. 5781094 - Secondary short preventing mechanism of fuse (1998-07-14),
12. 5767761 - Fusible link connection box (1998-06-16),
13. 5739739 - Fuse structure (1998-04-14),
14. 5629664 - Blade fuse with bifurcated gripping pieces (1997-05-13),
15. 5345211 - Connection box for fusible links and terminal nut (1994-09-06),

Title: Kenji Muramatsu: Innovator in Connector Technology

Introduction

Kenji Muramatsu is a prominent inventor based in Shizuoka, Japan. He has made significant contributions to the field of connector technology, holding a total of 15 patents. His innovative designs have enhanced the functionality and reliability of electrical connectors.

Latest Patents

Among his latest patents is the "Connector-with-lever," which features a first connector, a second connector, and a lever that is turnably mounted to the connector housing of the first connector. This design allows the first and second connectors to be connected by operating the lever. Additionally, the connector includes lever locking means for temporarily locking the lever with the connector housing before the connectors are engaged. Another notable patent is the "Electrical connector mating structure," which includes a bracket designed to fit a base body. This structure allows for a pivotable attachment of the first connector and a second connector on a fitting panel, ensuring a secure connection when fully mated.

Career Highlights

Kenji Muramatsu has dedicated his career to advancing connector technology at Yazaki Corporation. His work has been instrumental in developing innovative solutions that meet the evolving needs of the industry. His patents reflect a deep understanding of electrical connectivity and user requirements.

Collaborations

Throughout his career, Kenji has collaborated with talented individuals such as Goro Nakamura and Toshiharu Kudo. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Kenji Muramatsu's contributions to connector technology have established him as a leading inventor in his field. His innovative patents and collaborative efforts continue to influence the industry positively.

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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