Mito, Japan

Norihide Tooyama

This inventor holds 2 USPTO granted patents. Top assignees: Hitachi Engineering Co., Ltd., Hitachi Life Corporation, Hitachi, Ltd.. Active years: 2003-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Norihide Tooyama. Retrieved from https://idiyas.com/inventor/norihide-tooyama

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 = 2

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 2003-2005

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2 patents (USPTO):Explore Patents

Title: Norihide Tooyama: Innovator in Turbine Technology

Introduction

Norihide Tooyama is a notable inventor based in Mito, Japan. He has made significant contributions to the field of turbine technology, holding a total of 2 patents. His innovative approaches have enhanced the efficiency and effectiveness of turbine unit inspections and overhauls.

Latest Patents

Tooyama's latest patents include a turbine-unit disassembling method and a turbine unit. In these inventions, supports are provided on the upper outer casing of each turbine of a turbine unit. The upper inner casing of the turbine is temporarily placed on these supports, which are positioned on the operating floor. This temporary placement creates a large space for inspecting the turbine unit, allowing for quick inspections that increase the operational ratio of the entire plant, including the turbine unit. These inventions are particularly useful for turbine units and their overhaul.

Career Highlights

Throughout his career, Tooyama has worked with prominent companies such as Hitachi Engineering Co., Ltd. and Hitachi Life Corporation. His experience in these organizations has contributed to his expertise in turbine technology and innovation.

Collaborations

Some of his notable coworkers include Tatsuya Ootoshi and Takanori Aramaki. Their collaboration has likely played a role in advancing the projects they have worked on together.

Conclusion

Norihide Tooyama's contributions to turbine technology through his patents demonstrate his commitment to innovation and efficiency in the industry. His work continues to impact the field positively.

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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