Kurashiki, Japan

Hiroyosi Itaya

This inventor holds 1 USPTO granted patent. Top assignee: Hitachi Construction Machinery Co., Ltd.. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyosi Itaya. Retrieved from https://idiyas.com/inventor/hiroyosi-itaya

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 = 8.0

ph-index = 1

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: Hiroyosi Itaya: Innovator in Soil Treatment Technology

Introduction

Hiroyosi Itaya is a notable inventor based in Kurashiki, Japan. He has made significant contributions to the field of soil treatment technology. His innovative approach has led to the development of a unique soil improving machine that enhances the efficiency of soil processing.

Latest Patents

Hiroyosi Itaya holds a patent for a soil improving machine with excavating means. This vehicular soil treating machine features a base carrier equipped with a crawler type vehicle drive. An upper rotary body is rotatably mounted on the base carrier, and it includes an excavation means with a soil excavating bucket. The machine is designed with an elongated continuous soil processing trough that mixes additive soil improving material into sand and soil, ensuring uniformity in the treatment process.

Career Highlights

Hiroyosi Itaya is associated with Hitachi Construction Machinery Co., Ltd., where he has applied his expertise in developing advanced machinery for construction and soil treatment. His work has been instrumental in improving the efficiency and effectiveness of soil processing techniques.

Collaborations

Hiroyosi Itaya has collaborated with notable colleagues such as Shigehiko Miyake and Fumiki Nakagiri. Their combined efforts have contributed to the advancement of technology in the field of soil treatment.

Conclusion

Hiroyosi Itaya's innovative contributions to soil treatment technology exemplify the impact of dedicated inventors in enhancing agricultural practices. His patented machine represents a significant advancement in the industry, showcasing the importance of innovation in addressing modern challenges.

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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