logo

For the Inventor, By the Inventor

Sakura, Japan

Hiroki Maruo

This inventor holds 8 USPTO granted patents. Top assignee: Fujikura Limited. Active years: 2010-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroki Maruo. Retrieved from https://idiyas.com/inventor/hiroki-maruo-5x1emx4u

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

USPTO Granted Patents = 8

Average Co-Inventor Count = 2.1

ph-index = 4

Forward Citations = 51(Granted Patents)


Location History:

  • Chiba, JP (2010)
  • Sakura, JP (2010 - 2013)

Company Filing History:

goldMedal8 out of 1,874 
 
Fujikura Limited
 patents

Years Active: 2010-2013

Loading Chart...
8 patents (USPTO):Explore Patents
1. 8492657 - Printed wiring board, method for forming the printed wiring board, and board interconnection structure (2013-07-23),
2. 8345436 - Printed wiring board and connection configuration of the same (2013-01-01),
3. 8222531 - Printed wiring board, method for forming the printed wiring board, and board interconnection structure (2012-07-17),
4. 8003892 - Print circuit substrate and connection configuration of the same (2011-08-23),
5. 7974104 - Printed wiring board and connection configuration of the same (2011-07-05),
6. 7964800 - Printed wiring board, method for forming the printed wiring board, and board interconnection structure (2011-06-21),
7. 7829265 - Printed wiring board, method for forming the printed wiring board, and board interconnection structure (2010-11-09),
8. 7642466 - Connection configuration for rigid substrates (2010-01-05),

Title: Hiroki Maruo: Innovator in Printed Wiring Board Technology

Introduction

Hiroki Maruo is a prominent inventor based in Sakura, Japan. He has made significant contributions to the field of printed wiring board technology, holding a total of 8 patents. His innovative designs and methods have advanced the capabilities of electronic components and their interconnections.

Latest Patents

Maruo's latest patents include a board interconnection structure that features a first printed wiring board with a first conductive circuit arranged on an insulating layer. This structure includes a first connection terminal with a unique design, where the upper surface width is narrower than the bottom surface width. Additionally, he has developed a printed wiring board that incorporates a wiring pattern on an insulating base material, with connection terminal portions that are strategically designed for optimal electrical connectivity.

Career Highlights

Hiroki Maruo is currently employed at Fujikura Limited, a company known for its advancements in telecommunications and electronics. His work has been instrumental in enhancing the performance and reliability of printed wiring boards, which are essential components in modern electronic devices.

Collaborations

Maruo has collaborated with notable colleagues such as Tomofumi Kitada and Ryo Takami. Their combined expertise has contributed to the successful development of innovative technologies in the field.

Conclusion

Hiroki Maruo's contributions to printed wiring board technology exemplify his dedication to innovation and excellence. His patents reflect a deep understanding of electronic design and functionality, making him a key figure in the 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]
Loading…