Company Filing History:
Years Active: 2001-2021
Title: Innovations by Shuichi Takeuchi
Introduction
Shuichi Takeuchi is a notable inventor based in Aichi, Japan. He has made significant contributions to the field of technology, particularly in the area of luminance control and tactile feedback devices. With a total of 8 patents to his name, Takeuchi's work reflects a commitment to enhancing user experience through innovative solutions.
Latest Patents
Among his latest patents, Takeuchi has developed a luminance control device, a luminance control system, and a luminance control method. This luminance control device features a measurement unit that measures the pupil diameter of a driver based on an image of the driver's face. It includes a luminance estimation unit that estimates the luminance of light incident on the driver's pupil. Additionally, a pupil diameter estimation unit estimates the pupil diameter concerning the estimated luminance. The device also has a pupil diameter difference calculation unit that calculates the difference between the measured and estimated pupil diameters. Finally, a controller outputs control information to increase luminance in specific display regions when a dim portion is focused on, based on the pupil diameter difference.
Another innovative patent is an input device for a visual display that generates ultrasonic tactile feedback. This device includes a display for showing an operation object, a touch sensor for detecting touch locations, and a force sensor for measuring pressing force. It also features a vibrator that provides tactile feedback based on the detected touch and pressing force. The controller ensures that the vibrator operates within a specific frequency range, enhancing the interaction experience for users.
Career Highlights
Shuichi Takeuchi is associated with Kabushiki Kaisha Tokai Rika Denki Seisakusho, a company known for its advancements in technology. His work at this company has allowed him to focus on developing innovative solutions that address real-world challenges.
Collaborations
Takeuchi has collaborated with talented individuals such as Takashi Suzuki and Masato Nishikawa. These collaborations have contributed to the successful development of his patents and innovations.
Conclusion
Shuichi Takeuchi's contributions to technology through his patents demonstrate his innovative spirit and dedication to improving user experiences. His work continues to influence the field, showcasing the importance of creativity in technological advancements.