Hyogo, Japan

Toshiharu Iizasa

This inventor holds 1 USPTO granted patent. Top assignee: Shin Caterpillar Mitsubishi Ltd.. Active years: 2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiharu Iizasa. Retrieved from https://idiyas.com/inventor/toshiharu-iizasa

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


Average Co-Inventor Count = 8.0

ph-index = 1

Forward Citations = 15(Granted Patents)


Company Filing History:


Years Active: 2005

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1 patent (USPTO):Explore Patents

Title: Innovations by Toshiharu Iizasa

Introduction

Toshiharu Iizasa is a notable inventor based in Hyogo, Japan. He has made significant contributions to the field of construction machinery through his innovative designs. His work focuses on enhancing the functionality and efficiency of cooling packages in construction machines.

Latest Patents

Iizasa holds a patent for a "Cover structure for construction machine cooling package." This invention addresses the arrangement of coolers in construction machinery, allowing for improved accessibility and maintenance. The design ensures that the cooler can be serviced without interference from other apparatuses located in front of it.

Career Highlights

Iizasa is associated with Shin Caterpillar Mitsubishi Ltd., where he has been instrumental in developing advanced machinery solutions. His expertise in engineering and design has led to the creation of innovative products that enhance operational efficiency in construction.

Collaborations

Throughout his career, Iizasa has collaborated with talented individuals such as Norio Nakajima and Naotaka Dohke. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Toshiharu Iizasa's contributions to the field of construction machinery through his innovative patent demonstrate his commitment to improving industry standards. His work continues to influence the design and functionality of construction equipment.

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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