Tokyo, Japan

Kei Ogasawara

This inventor holds 3 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Tokyo Gas Company Limited, Datasign Inc., Murata Manufacturing Co., Ltd.. Active years: 2010-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kei Ogasawara. Retrieved from https://idiyas.com/inventor/kei-ogasawara

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.3

ph-index = 1

Forward Citations = 1(Granted Patents)


Location History:

  • Minato-Ku, JP (2016)
  • Tokyo, JP (2010 - 2022)

Company Filing History:


Years Active: 2010-2022

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

Title: Kei Ogasawara: Innovator in Service Management and Fuel Cell Technology

Introduction

Kei Ogasawara is a notable inventor based in Tokyo, Japan. He has made significant contributions to the fields of service management and fuel cell technology. With a total of 3 patents to his name, Ogasawara continues to push the boundaries of innovation.

Latest Patents

One of his latest patents is a device for managing utilized services. This device is designed to manage an external service accessed when a user visits a website provided by a user server. It features a CSP tag generation unit that creates a content security policy tag, allowing access only to a prescribed domain as stipulated by the World Wide Web Consortium. Another significant patent is for a solid oxide fuel cell module. This module is compact and capable of generating power stably. It includes multiple power generation units, with a first fuel cell and an oxidant gas preheater connected to a second fuel cell positioned adjacent to each other. The design incorporates a partition member that divides the combustion chamber into distinct regions for optimal functionality.

Career Highlights

Throughout his career, Kei Ogasawara has worked with prominent companies such as Tokyo Gas Company Limited and Datasign Inc. His experience in these organizations has contributed to his expertise in developing innovative technologies.

Collaborations

Ogasawara has collaborated with talented individuals in his field, including Shinji Amaha and Kenjiro Fujita. These partnerships have fostered a creative environment that encourages the development of groundbreaking inventions.

Conclusion

Kei Ogasawara is a distinguished inventor whose work in service management and fuel cell technology exemplifies innovation. His patents reflect a commitment to advancing technology for practical applications.

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…