Location History:
- Kudamatsu, JP (1986)
- Yamaguchi-ken, JP (1998 - 1999)
- Yamaguchi, JP (1999 - 2000)
Company Filing History:
Years Active: 1986-2000
Title: Hirokazu Moriyama: Innovator in Battery Technology
Introduction
Hirokazu Moriyama is a prominent inventor based in Yamaguchi, Japan. He has made significant contributions to the field of battery technology, holding a total of 5 patents. His innovative work focuses on enhancing the efficiency and durability of battery containers.
Latest Patents
Moriyama's latest patents include a surface treated steel sheet for battery containers. This invention involves a steel sheet that is covered with a nickel-tin alloy layer on one side, which serves as the inner side of the battery container formed by drawing the steel sheet. Additionally, he has developed a battery using this steel sheet, which is manufactured by first filling a positive electrode mix consisting of manganese oxide, graphite, and potassium hydroxide, followed by filling a negative electrode active material consisting of zinc and potassium hydroxide in the battery container.
Career Highlights
Hirokazu Moriyama is associated with Toyo Kohan Co., Ltd., where he continues to push the boundaries of battery technology. His work has been instrumental in advancing the materials used in battery production, contributing to more efficient energy storage solutions.
Collaborations
Some of his notable coworkers include Hitoshi Ohmura and Hironao Okayama, who have collaborated with him on various projects within the company.
Conclusion
Hirokazu Moriyama's innovative contributions to battery technology highlight his role as a key inventor in the field. His patents reflect a commitment to improving energy storage solutions, making a lasting impact on the industry.