Hitachi, Japan

Tomotaka Honda

This inventor holds 1 USPTO granted patent. Top assignees: Hitachi, Ltd., Ihitachi Taga Technology, Ltd.. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomotaka Honda. Retrieved from https://idiyas.com/inventor/tomotaka-honda-ic8tabs9

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 = 6.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: Tomotaka Honda: Innovator of the Bubble Massager

Introduction

Tomotaka Honda is a notable inventor based in Hitachi, Japan. He is recognized for his innovative contributions to the field of personal care technology. His work has led to the development of unique devices that enhance user experience and comfort.

Latest Patents

One of Tomotaka Honda's significant inventions is a bubble massager. This device is designed for use in bathtubs and operates using a rechargeable storage battery as its power supply. The bubble massager features a display unit that indicates both the charging state and the operating state. Users can select from three types of bubble jets: weak, strong, and intermittent. Additionally, the device can display the operating mode and indicate any trouble locations through high-speed flickering of the display unit. The bubble massager is engineered to control the jet discharge in a specific order, transitioning from weak to strong to intermittent, thereby providing a seamless and soothing experience.

Career Highlights

Throughout his career, Tomotaka Honda has worked with prominent companies, including Hitachi, Ltd. and Hitachi Taga Technology, Ltd. His experience in these organizations has contributed to his expertise in developing innovative technologies.

Collaborations

Tomotaka Honda has collaborated with talented individuals such as Toshiharu Kodato and Kozo Tamura. These partnerships have fostered creativity and innovation in his projects.

Conclusion

Tomotaka Honda's contributions to the field of personal care technology, particularly with his bubble massager invention, highlight his role as a significant innovator. His work continues to impact the industry and improve user experiences.

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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