Hadano, Japan

Jiro Kusuhara

This inventor holds 2 USPTO granted patents. Top assignee: Hitachi, Ltd.. Active years: 1988-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jiro Kusuhara. Retrieved from https://idiyas.com/inventor/jiro-kusuhara

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.4

ph-index = 2

Forward Citations = 107(Granted Patents)


Location History:

  • Hadano, JP (1988)
  • Hatano, JP (1997)

Company Filing History:


Years Active: 1988-1997

Loading Chart...
2 patents (USPTO):Explore Patents

Title: Jiro Kusuhara: Innovator in Circuit Board Technology

Introduction

Jiro Kusuhara is a notable inventor based in Hatano, Japan. He has made significant contributions to the field of circuit board technology, holding a total of 2 patents. His work focuses on improving the efficiency and effectiveness of wiring connections in multi-layer circuit boards.

Latest Patents

Kusuhara's latest patents include a method for determining routes for a plurality of wiring connections. This innovative approach aims to form suitable wiring patterns without local congestions on multi-layer circuit boards. The method involves considering the wiring region as one or more areas, determining preferred wiring directions for each layer, and adjusting these directions to minimize congestion. Additionally, he has developed a printed circuit board wiring method that allows for the electrical connection of electronic parts with pins arranged at intervals that do not match a predetermined grid resolution.

Career Highlights

Jiro Kusuhara is associated with Hitachi, Ltd., where he has been able to apply his expertise in circuit board technology. His work has been instrumental in advancing the methods used in wiring electronic components, making significant strides in the industry.

Collaborations

Kusuhara has collaborated with notable coworkers, including Hideharu Ohtomo and Toru Nakamura. Their combined efforts have contributed to the development of innovative solutions in circuit board technology.

Conclusion

Jiro Kusuhara's contributions to circuit board technology through his patents and work at Hitachi, Ltd. highlight his role as an influential inventor in the field. His innovative methods continue to shape the future of electronic wiring solutions.

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…