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For the Inventor, By the Inventor

Tokyo, Japan

Tota Hasegawa

This inventor holds 8 USPTO granted patents. Top assignee: Sony Corporation. Active years: 2001-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tota Hasegawa. Retrieved from https://idiyas.com/inventor/tota-hasegawa

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

USPTO Granted Patents = 8

% Patents Active = 75.0

Average Co-Inventor Count = 3.9

ph-index = 7

Forward Citations = 734(Granted Patents)


Company Filing History:

goldMedal8 out of 58,145 
 
Sony Corporation
 patents

Years Active: 2001-2006

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8 patents (USPTO):Explore Patents
1. 7099742 - Device for controlling robot behavior and method for controlling it (2006-08-29),
2. 6989755 - Signal transmission device and method (2006-01-24),
3. 6795097 - Information processing apparatus, information processing method, and program storage medium for controlling and displaying a menu (2004-09-21),
4. 6710771 - Information processing method and apparatus and medium (2004-03-23),
5. D475064 - Computer generated image for a display panel or screen (2003-05-28),
6. D472902 - Computer generated image for a display panel or screen (2003-04-09),
7. D453167 - Computer generated image for display panel or screen (2002-01-30),
8. D444794 - Computer generated image for display panel or screen (2001-07-11),

Title: Tota Hasegawa: Innovator in Robotics and Signal Transmission

Introduction

Tota Hasegawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of robotics and signal transmission, holding a total of 8 patents. His innovative work has garnered attention in the technology sector, particularly through his association with Sony Corporation.

Latest Patents

Hasegawa's latest patents include a "Device for controlling robot behavior and method for controlling it." This apparatus is designed to control the actions of a pet robot. It features a portable terminal equipped with an electrode that can contact a user. When the user touches the electrode on the robot's head, the user ID stored in the terminal's memory is transmitted to the robot. The robot then retrieves information associated with the user ID, allowing it to identify the user and recall past interactions. This capability enables the robot to perform actions based on previous user behavior.

Another notable patent is the "Signal transmission device and method." This invention allows for the exchange of information while pouring a liquid. The transmitter side container holds an electrically conductive liquid, while a display for confirming data reception is attached to the receiver side container. The two containers are electrically connected through the liquid, enabling digital data to be modulated by a carrier of approximately 10 MHz, thus generating an electromagnetic field for communication.

Career Highlights

Hasegawa's career at Sony Corporation has been marked by his dedication to advancing technology in robotics and communication. His innovative spirit and technical expertise have led to the development of groundbreaking devices that enhance user interaction with technology.

Collaborations

Hasegawa has collaborated with notable colleagues, including Tatsushi Nashida and Makoto Imamura. Their combined efforts have contributed to the success of various projects within the company.

Conclusion

Tota Hasegawa's contributions to robotics and signal transmission exemplify the spirit of innovation. His patents reflect a commitment to enhancing user experiences through technology. Hasegawa continues to be a significant figure in the field, inspiring future advancements.

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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