This inventor holds 4 USPTO granted patents. Top assignee: Hitachi, Ltd.. Active years: 1978-2001.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1978-2001
Title: Tetsuo Oyama: Innovator in Sodium-Sulfur Battery Technology
Introduction
Tetsuo Oyama is a prominent inventor based in Takahagi, Japan. He has made significant contributions to the field of battery technology, particularly in the development of sodium-sulfur batteries. With a total of four patents to his name, Oyama's work focuses on enhancing the reliability and efficiency of energy storage systems.
Latest Patents
Oyama's latest patents include innovative designs for sodium-sulfur batteries. One of his notable inventions is a highly reliable sodium-sulfur battery that features a cell container for the positive electrode, which is resistant to corrosion. This cell container is constructed using a high corrosion-resistant alloy containing chromium or a cobalt-based alloy with chromium, nickel, and molybdenum. The design incorporates a readily deformable portion, significantly improving the battery's reliability. Another patent also emphasizes the use of a cobalt-based alloy for the cell container, ensuring durability and performance in various applications.
Career Highlights
Tetsuo Oyama is associated with Hitachi, Ltd., a leading company in technology and innovation. His work at Hitachi has allowed him to push the boundaries of battery technology, contributing to advancements that have the potential to impact various industries. His expertise in materials science and engineering has been instrumental in the development of more efficient energy storage solutions.
Collaborations
Oyama has collaborated with notable colleagues such as Tadahiko Miyoshi and Manabu Madokoro. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas, further enhancing the development of cutting-edge technologies in the field of batteries.
Conclusion
Tetsuo Oyama's contributions to sodium-sulfur battery technology exemplify his commitment to innovation and excellence. His patents reflect a deep understanding of materials and engineering principles, paving the way for more reliable energy storage solutions. Through his work at Hitachi, Oyama continues to influence the future of battery technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile