Takehara, Japan

Masamoto Sasaki

This inventor holds 2 USPTO granted patents. Top assignees: Mitsui Minings & Melting Co., Ltd., Matsushita Electric Industrial Co., Ltd.. Active years: 1995-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masamoto Sasaki. Retrieved from https://idiyas.com/inventor/masamoto-sasaki

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1995-1996

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2 patents (USPTO):Explore Patents

Title: Masamoto Sasaki: Innovator in Zinc Alloy Technology

Introduction

Masamoto Sasaki is a notable inventor based in Takehara, Japan. He has made significant contributions to the field of materials science, particularly in the development of zinc alloy powders for alkaline cells. With a total of 2 patents, his work has implications for various applications in battery technology.

Latest Patents

Sasaki's latest patents include a process for preparing metallic cadmium powder and a zinc alloy powder for alkaline cells. The zinc alloy powder consists of specific compositions that include elements such as aluminum, bismuth, indium, and lithium. These compositions are designed to suppress the evolution of hydrogen gas while maintaining discharge performance at a practical level. His innovative methods provide a pathway for producing non-amalgamated zinc alloy powders that enhance the efficiency of alkaline cells.

Career Highlights

Throughout his career, Masamoto Sasaki has worked with prominent companies such as Mitsui Mining & Smelting Co., Ltd. and Matsushita Electric Industrial Co., Ltd. His experience in these organizations has allowed him to refine his expertise in materials development and innovation.

Collaborations

Sasaki has collaborated with notable colleagues, including Tomotaka Motomura and Hirofumi Asano. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Masamoto Sasaki's contributions to the field of zinc alloy technology and alkaline cells highlight his role as an influential inventor. His innovative patents and collaborations reflect a commitment to advancing materials science.

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]
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