Nyuzen, Japan

Isamu Matsubara

This inventor holds 5 USPTO granted patents. Top assignee: Yoshida Kogyo K.k.. Active years: 1978-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Isamu Matsubara. Retrieved from https://idiyas.com/inventor/isamu-matsubara

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 = 1.4

ph-index = 4

Forward Citations = 92(Granted Patents)


Location History:

  • Nyuzen, JP (1978 - 1981)
  • Toyama, JP (1986 - 1993)

Company Filing History:


Years Active: 1978-1993

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

Title: Isamu Matsubara: Innovator in Building Technology

Introduction

Isamu Matsubara is a notable inventor based in Nyuzen, Japan. He has made significant contributions to the field of building technology, holding a total of 5 patents. His innovative approaches have improved construction methods and efficiency.

Latest Patents

Matsubara's latest patents include a method for lifting and guiding elements on a building site. This method involves mounting upper and lower lateral levers to an exterior wall, allowing for the sequential mounting of panel elements. The improvement in this method includes a lifting-guide unit that enhances the efficiency of the lifting operation. Another significant patent is the assembly of prefabricated panel units with watertight seals. This assembly utilizes preformed sealing strips to ensure a longer service life and ease of assemblage, making it a valuable advancement in roofing technology.

Career Highlights

Matsubara has dedicated his career to developing innovative solutions in construction. His work has been recognized for its practicality and effectiveness in improving building processes. He is associated with Yoshida Kogyo K.K., a company that focuses on advanced building technologies.

Collaborations

Matsubara has collaborated with notable coworkers, including Eiryo Oogami and Yoshihisa Sugitani. Their combined efforts have contributed to the successful development of various innovative building solutions.

Conclusion

Isamu Matsubara's contributions to building technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence modern construction practices and improve efficiency in building methods.

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…