Takeshi Kamono

Title: Innovations by Takeshi Kamono

Introduction

Takeshi Kamono is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of coordinate input technology. With a total of 8 patents to his name, Kamono's work has advanced the way users interact with devices through innovative input methods.

Latest Patents

One of Kamono's latest patents is a method and apparatus for inputting coordinates. This invention involves a coordinates input apparatus that detects coordinate values of an arbitrary point by indicating the point on a vibration transmission plate using a vibration input pen. The apparatus includes multiple sensors arranged at predetermined positions to detect vibrations generated by the pen, converting these vibrations into electric signals. A measuring circuit measures delay times from when the point is indicated until the electric signals are detected. Additionally, an obtaining circuit collects origin correction data from various points on the plate, which is stored in memory. The processor reads this data to correct coordinate values based on the measured delay times and origin correction data. Another significant patent is a coordinate input apparatus that detects vibrations input by a pen on a vibration propagating plate, such as a transparent glass plate. This apparatus includes an envelope output circuit, filter circuit, and multiple detectors to calculate the position coordinates of the input pen based on the propagation time of detected signals.

Career Highlights

Takeshi Kamono is currently employed at Canon Kabushiki Kaisha, a leading company in imaging and printing technology. His work at Canon has allowed him to focus on developing advanced input technologies that enhance user experience. His innovative contributions have positioned him as a key figure in the field of coordinate input systems.

Collaborations

Kamono has collaborated with notable coworkers, including Katsuyuki Kobayashi and Kiyoshi Kaneko. Their combined expertise has contributed to the successful development of various technologies within the company.

Conclusion

Takeshi Kamono's innovative work in coordinate input technology has led to significant advancements in user interaction with devices. His patents reflect a deep understanding of vibration technology and its applications, making him a prominent inventor in his field.