Hyogo, Japan

Tetsuji Otani

This inventor holds 1 USPTO granted patent. Top assignee: Kaneka Corporation. Active years: 2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuji Otani. Retrieved from https://idiyas.com/inventor/tetsuji-otani

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2019

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1 patent (USPTO):Explore Patents

Title: Tetsuji Otani: Innovator in Solar Cell Technology

Introduction

Tetsuji Otani is a notable inventor based in Hyogo, Japan. He has made significant contributions to the field of solar energy through his innovative designs and patents. His work focuses on improving the efficiency and installation methods of solar cell modules.

Latest Patents

Otani holds a patent for a "Structure for laying solar cell modules, solar cell module, and solar cell module installation method." This invention describes a solar cell module laying system designed to lay multiple solar cell modules on a wall surface that rises in a substantially vertical direction. The system includes a first solar cell module and a second solar cell module that are adjacent to each other, featuring an overlapping region. A terminal box is strategically placed between the two adjacent solar cell modules within this overlapping region, ensuring optimal functionality.

Career Highlights

Tetsuji Otani is associated with Kaneka Corporation, a company known for its advancements in various technologies, including solar energy solutions. His work at Kaneka has allowed him to focus on innovative approaches to solar cell technology, contributing to the company's reputation as a leader in the industry.

Collaborations

Otani has collaborated with notable colleagues such as Susumu Fukuda and Takahiro Matsuda. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in solar energy.

Conclusion

Tetsuji Otani's contributions to solar cell technology exemplify the importance of innovation in renewable energy. His patent and work at Kaneka Corporation highlight his commitment to advancing sustainable energy solutions.

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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