Himeji, Japan

Tomohiko Okutani

This inventor holds 1 USPTO granted patent. Top assignees: Mitsui Engineering and Shipbuilding Company Limited, Okutani Wire Netting, Mfg, Co., Ltd. Active years: 2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomohiko Okutani. Retrieved from https://idiyas.com/inventor/tomohiko-okutani

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


Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2009

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1 patent (USPTO):Explore Patents

Title: The Innovations of Tomohiko Okutani

Introduction

Tomohiko Okutani is a notable inventor based in Himeji, Japan. He is recognized for his contributions to the field of diesel engine technology, particularly in the development of exhaust gas filters. His innovative approach has led to advancements that enhance the efficiency and effectiveness of diesel engines.

Latest Patents

One of Okutani's significant patents is the "Fabrication method of diesel particulate filter element." This invention involves a unique process where a belt-like wire mesh, knitted from metal wire, is wound into a swirl body. The mesh is extended in the longitudinal direction and compressed in the widthwise direction within a molding die. This method improves the performance of diesel engine exhaust gas filters.

Career Highlights

Throughout his career, Okutani has worked with prominent companies, including Mitsui Engineering and Shipbuilding Company Limited and Okutani Wire Netting Manufacturing Co., Ltd. His experience in these organizations has contributed to his expertise in engineering and innovation.

Collaborations

Okutani has collaborated with several professionals in his field, including Juntaro Ushikoshi and Shoichi Ibaragi. These partnerships have fostered a creative environment that has led to significant advancements in his projects.

Conclusion

Tomohiko Okutani's work exemplifies the spirit of innovation in the engineering sector. His patented methods and collaborations have made a lasting impact on diesel engine technology.

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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