Ichikawa, Japan

Hiroshi Ichimura

This inventor holds 1 USPTO granted patent. Top assignee: Asahi Glass Company, Limited. Active years: 1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Ichimura. Retrieved from https://idiyas.com/inventor/hiroshi-ichimura-jgoawa6f

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 = 40(Granted Patents)


Company Filing History:


Years Active: 1978

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1 patent (USPTO):Explore Patents

Title: Hiroshi Ichimura: Innovator in Fiber Reinforced Cementitious Substrates

Introduction

Hiroshi Ichimura is a notable inventor based in Ichikawa, Japan. He has made significant contributions to the field of materials science, particularly in the development of fiber reinforced cementitious substrates. His innovative approach has led to advancements in the strength and durability of cement sheets.

Latest Patents

Ichimura holds a patent for a process that prepares glass fiber-reinforced cement sheets. This process involves dewatering a slurry that includes various fibers such as asbestos, cotton, flax, hemp, wool, or silk, which are added to an aqueous cement-glass fiber mixture. The resulting sheets exhibit increased bending strengths and improved peeling resistance, making them highly valuable in construction and other applications.

Career Highlights

Hiroshi Ichimura is associated with Asahi Glass Company, Limited, where he continues to work on innovative materials. His expertise in fiber reinforced materials has positioned him as a key figure in the industry, contributing to the company's reputation for quality and innovation.

Collaborations

Ichimura has collaborated with notable colleagues such as Tadashi Fukuwatari and Kiyotaka Mishima. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in the field of materials science.

Conclusion

Hiroshi Ichimura's work in fiber reinforced cementitious substrates exemplifies the impact of innovation in material engineering. His contributions not only enhance the performance of construction materials but also pave the way for future advancements in the industry.

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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