This inventor holds 4 USPTO granted patents. Top assignees: Nippon Steel Corporation, Kabushiki Kaisha Toyoda Jidoshokki Seisakusho. Active years: 1991-1997.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Chiba, JP (1991 - 1992)
- Tokyo, JP (1997)
Company Filing History:

Years Active: 1991-1997
Title: Mamoru Takeda: Innovator in Honeycomb Panels and Hydrogen Engine Systems
Introduction
Mamoru Takeda is a distinguished inventor based in Chiba, Japan. He has made significant contributions to the fields of materials engineering and energy systems. With a total of 4 patents to his name, Takeda's work focuses on innovative solutions that enhance efficiency and functionality.
Latest Patents
Among his latest inventions is a honeycomb panel and the process for producing it. This honeycomb panel features metal face sheets on both upper and lower faces of the honeycomb core. It is characterized by a metal side plate that connects multiple honeycomb panels together. The production process involves several steps, including welding a corrugated honeycomb core to a side plate and utilizing energy beams for precise welding of the face sheets. Another notable invention is a hydrogen engine system, which includes an engine and a metal hydride container that supplies hydrogen to the engine. This system is equipped with control mechanisms to maintain a constant temperature and regulate the supply of heat intermedium to the metal hydride container.
Career Highlights
Throughout his career, Mamoru Takeda has worked with prominent companies such as Nippon Steel Corporation and Toyota Industries Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in engineering and technology.
Collaborations
Takeda has collaborated with notable colleagues, including Takashi Iwaki and Kazunori Itou. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Mamoru Takeda's contributions to the fields of honeycomb panels and hydrogen engine systems exemplify his innovative spirit and dedication to engineering. His patents reflect a commitment to advancing technology for a sustainable future.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile