Tokyo, Japan

Hiroshi Suenaga

This inventor holds 1 USPTO granted patent. Top assignee: Oji Paper Co., Ltd.. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Suenaga. Retrieved from https://idiyas.com/inventor/hiroshi-suenaga-4eir35uv

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 = 3.0

ph-index = 1

Forward Citations = 36(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: Hiroshi Suenaga: Innovator in Low Density Materials

Introduction

Hiroshi Suenaga is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of materials science, particularly in the development of low density bodies that serve various practical applications.

Latest Patents

Hiroshi Suenaga holds a patent for a low density body, which can be utilized as a cushioning material, heat-insulating material, sound-absorbing material, filter, or low density base paper. This innovative material has a density ranging from 0.05 to 0.45 g/cm³ and is created by dewatering a slurry that contains fine fibers with a bond-reinforcing factor of at least 0.15, along with curled fibers that have a wet curl factor of 0.4 to 1.0. The final product is then dried to achieve its desired properties.

Career Highlights

Hiroshi Suenaga is associated with Oji Paper Co., Ltd., where he continues to explore advancements in material technology. His work has been instrumental in enhancing the performance and versatility of low density materials.

Collaborations

Hiroshi has collaborated with notable colleagues such as Yukihiro Yoshimura and Hisao Ishikawa, contributing to a dynamic research environment that fosters innovation.

Conclusion

Hiroshi Suenaga's contributions to the field of low density materials exemplify the impact of innovative thinking in material science. His patent reflects a commitment to developing practical solutions that address various industrial needs.

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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