This inventor holds 1 USPTO granted patent. Top assignees: Prime Planet Energy & Solutions, Inc., Toyota Battery Co., Ltd., Toyota Jidosha Kabushiki Kaisha. 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:
1 out of 320 
1 out of 17 
1 out of 39,010 
Years Active: 2026
Title: Shota Uchiyama and His Rechargeable Battery Invention.
Introduction
Shota Uchiyama is an inventor associated with Kosai, Japan. His work includes a rechargeable battery design intended to help protect the battery’s separator from damage.
Latest Patents
Uchiyama is associated with 1 patent, titled “Rechargeable battery.” The invention describes a positive connector bent at an acute angle through the battery’s thickness in a defined bending region. Its positioning relative to the negative plate, separator, and positive mixture layer is designed to limit damage to the separator.
Career Highlights
Uchiyama is associated with Toyota Battery Co., Ltd. and Toyota Motor Corporation.
Collaborations
His listed coworkers include Masaya Ogura and Hiroaki Ikeda.
Conclusion
Shota Uchiyama’s patent reflects a focused contribution to rechargeable battery design, with particular attention to reducing separator damage.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile