Kanagawa, Japan

Masanori Hirai

This inventor holds 5 USPTO granted patents and 1 published patent application and 3 EPO patents. Top assignees: Envision Aesc Energy Devices Ltd., Envision Aesc Enerev Devices Ltd., Nec Energy Devices, Ltd.. Active years: 2019-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masanori Hirai. Retrieved from https://idiyas.com/inventor/masanori-hirai-phyc0fpp

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

USPTO Granted Patents = 5 

% Patents Active = 100.0


Average Co-Inventor Count = 1.6

ph-index = 1

Forward Citations = 7(Granted Patents)


Location History:

  • Kanagawa, JP (2019 - 2021)
  • Sagamihara, JP (2021)

Company Filing History:


Years Active: 2019-2021

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

Title: **Innovations by Masanori Hirai: Pioneering Advances in Electrochemical Devices**

Introduction

Masanori Hirai, an accomplished inventor based in Kanagawa, Japan, has made significant contributions to the field of electrochemical devices. With a total of five patents to his name, Hirai’s work reflects a commitment to innovation and technological advancement.

Latest Patents

Hirai's recent patents include groundbreaking inventions focused on electrodes for electrochemical devices and the methods for manufacturing them. One of his notable patents details an electrode design that features a coated portion with an active material layer and a non-coated portion. This design includes a unique resin layer that optimizes ion permeability through its high-permeability, low-permeability, and transition portions. Additionally, Hirai has developed a coating device and method that enhances the efficiency of the coating process, ensuring a better flow rate of the coating slurry during production.

Career Highlights

Throughout his career, Hirai has been associated with industry leaders such as Envision AESC Energy Devices Ltd. and NEC Energy Devices, Ltd. His work within these organizations has allowed him to push the boundaries of what is possible in electrochemical technologies.

Collaborations

Masanori Hirai has collaborated with notable professionals in the field, including Kouzou Takeda and Masaaki Matsuu. These collaborations have fostered innovation and have been instrumental in the development of his patents.

Conclusion

Masanori Hirai's contributions to the field of electrochemical devices showcase his expertise as an inventor and his dedication to advancing technology. His innovative patents and collaborations signify the ongoing evolution of electrochemical applications in various industries. As he continues to work on new projects, Hirai remains a prominent figure in the landscape of engineering and manufacturing.

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…