This inventor holds 2 USPTO granted patents. Top assignee: Fujitsu Corporation. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Toyokuni Sumita: Inventor in Kanagawa, Japan.
Introduction
Toyokuni Sumita is an inventor based in Kanagawa, Japan. His patent record includes 2 patents, including work related to graphical user interfaces.
Latest Patents
Sumita’s latest listed patents are titled “Display screen with a graphical user interface.” The title appears twice in the provided information, indicating two entries with the same title.
Career Highlights
Sumita is associated with Fujitsu Corporation. His listed patent activity reflects an interest in graphical user interface designs.
Collaborations
Sumita’s listed coworkers include Noriaki Imamura and Yasuo Ota.
Conclusion
Toyokuni Sumita’s inventor profile connects his two listed patents, graphical user interface work, and professional association with Fujitsu Corporation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile