Tokyo, Japan

Yoshiro Tochio

This inventor holds 2 USPTO granted patents. Top assignee: Musashino Tuko Co., Ltd.. Active years: 1991-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiro Tochio. Retrieved from https://idiyas.com/inventor/yoshiro-tochio

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 = 4.0

ph-index = 2

Forward Citations = 23(Granted Patents)


Company Filing History:


Years Active: 1991-1993

Loading Chart...
2 patents (USPTO):Explore Patents

Title: Yoshiro Tochio: Innovator in Transformer Technology

Introduction

Yoshiro Tochio is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of electrical engineering, particularly in transformer technology. With a total of 2 patents, Tochio's work has garnered attention for its innovative designs and practical applications.

Latest Patents

Tochio's latest patents include a double insulated transformer of the coaxial type and a bobbin case for use in a transformer of the double-insulated type. The double insulated transformer features a core assembly with a center core, primary and secondary winding assemblies, and an insulating case that provides effective coverage and protection for the coil windings and terminal portions. The bobbin case is designed to facilitate the insertion of primary and secondary winding assemblies, enhancing efficiency in transformer manufacturing.

Career Highlights

Yoshiro Tochio is associated with Musashino Tuko Co., Ltd., where he has been instrumental in developing advanced transformer technologies. His innovative designs have improved the safety and efficiency of electrical devices, making a lasting impact on the industry.

Collaborations

Tochio has collaborated with notable coworkers, including Hideo Konishi and Yoshihiro Mishimura. Their combined expertise has contributed to the successful development of various transformer technologies.

Conclusion

Yoshiro Tochio's contributions to transformer technology exemplify the spirit of innovation in the field of electrical engineering. His patents reflect a commitment to enhancing safety and efficiency in electrical devices, solidifying his reputation as a leading inventor.

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]
Loading…