Company Filing History:
Years Active: 2010-2019
Title: Kunihisa Nakao: Innovator in Touch Technology
Introduction
Kunihisa Nakao is a prominent inventor based in Chigasaki, Japan. He has made significant contributions to the field of touch technology, particularly in the development of capacitance-type input apparatuses. With a total of 4 patents to his name, Nakao continues to push the boundaries of innovation in electronic devices.
Latest Patents
Nakao's latest patents include a technique for improving capacitance-type input apparatuses. This invention involves a setting unit that adjusts the accumulation number of mutual capacitance at intersection points based on measurement results from peripheral electrodes. If any measurement exceeds a threshold value, the accumulation number is larger for points closer to the conductor object. Conversely, if all measurements are below the threshold, the accumulation numbers are set to the same value. Another notable patent is for an electronic device and method of controlling it for detecting a conductive object on a touch panel. This device includes a determining unit that identifies the region of a conductive object through self-capacitance measurements and a detecting unit that measures mutual capacitance to confirm the presence of the conductive object.
Career Highlights
Kunihisa Nakao is currently employed at Canon Kabushiki Kaisha, where he applies his expertise in touch technology. His work has been instrumental in advancing the capabilities of touch panels and electronic devices.
Collaborations
Nakao collaborates with talented coworkers, including Tomoaki Tanaka and Yuki Chishima. Their combined efforts contribute to the innovative projects at Canon.
Conclusion
Kunihisa Nakao is a key figure in the realm of touch technology, with a focus on capacitance-type input devices. His patents reflect a commitment to enhancing user interaction with electronic devices. His contributions continue to shape the future of touch technology.