Tokyo, Japan

Hirotaka Otomo

This inventor holds 4 USPTO granted patents. Top assignee: Cats, Inc.. Active years: 1996-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirotaka Otomo. Retrieved from https://idiyas.com/inventor/hirotaka-otomo

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 = 1.1

ph-index = 4

Forward Citations = 125(Granted Patents)


Company Filing History:


Years Active: 1996-2000

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4 patents (USPTO):Explore Patents

Title: Hirotaka Otomo: Innovator in Pest Control and Pollination Technology

Introduction

Hirotaka Otomo is a notable inventor based in Tokyo, Japan. He has made significant contributions to the fields of pest control and pollination technology. With a total of 4 patents to his name, Otomo's work reflects a commitment to innovation and practical solutions.

Latest Patents

One of his latest inventions is a pest animal repulsing apparatus. This apparatus is designed with two or more output systems connected to transducers. It features a source output on/off control unit that activates or deactivates the output based on signals from a random signal generating unit. Additionally, a frequency varying unit modifies the frequency of the electrical signal sent to the transducers over time. This design allows for the connection of multiple transducers while maintaining the same source capacity, effectively eliminating noise during the switching process.

Another significant patent is a method for the year-round utilization of pollinating insects, such as bumblebees. This method includes a constant temperature box that maintains an optimal habitat environment for these insects throughout the year. The temperature control device ensures that the environment remains suitable for pollinating insects, allowing them to thrive. The constant temperature box also features a communication passage, enabling the insects to move freely between their nest and the outside world.

Career Highlights

Hirotaka Otomo is currently associated with Cats, Inc., where he continues to develop innovative solutions in his field. His work has garnered attention for its practical applications and potential impact on agriculture and pest management.

Collaborations

Otomo collaborates with Toshiyuki Tezuka, another professional in the field, to enhance the effectiveness of their inventions and research.

Conclusion

Hirotaka Otomo's contributions to pest control and pollination technology demonstrate his innovative spirit and dedication to improving agricultural practices. His patents reflect a blend of creativity and practicality, making a significant impact in his field.

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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