Yawata, Japan

Yoshihiro Tokorotani

This inventor holds 1 USPTO granted patent. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihiro Tokorotani. Retrieved from https://idiyas.com/inventor/yoshihiro-tokorotani

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 = 3.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Yoshihiro Tokorotani

Introduction

Yoshihiro Tokorotani is a notable inventor based in Yawata, Japan. He has made significant contributions to the field of compressor technology. His work has led to advancements that enhance the efficiency and standardization of compressor driving apparatuses.

Latest Patents

Tokorotani holds a patent for a compressor driving apparatus. This innovative device comprises a module that includes a power supply, an inverter for driving a compressor, an inverter driver, and a CPU. The CPU generates a signal for driving the inverter and communicates with external devices. Additionally, the apparatus features a storage circuit for data that can be altered externally and a relay driver for driving an external relay. The design ensures that the inverter and other circuit components are thermally separate, which allows for accurate signal transfer and low distortion in output voltage. This design ultimately improves the operating efficiency of the compressor.

Career Highlights

Yoshihiro Tokorotani is associated with Matsushita Electric Industrial Co., Ltd., a company known for its commitment to innovation and quality in electronic products. His work at this esteemed organization has allowed him to contribute to the development of advanced technologies in the field.

Collaborations

Throughout his career, Tokorotani has collaborated with notable colleagues, including Kenichiro Miura and Keizo Matsui. These collaborations have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies.

Conclusion

Yoshihiro Tokorotani's contributions to compressor technology exemplify the impact of innovative thinking in engineering. His patent for the compressor driving apparatus showcases his commitment to improving efficiency and standardization in the industry. His work continues to influence advancements in technology today.

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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