Kotaro Wakamatsu

Title: The Innovations of Kotaro Wakamatsu

Introduction

Kotaro Wakamatsu is a notable inventor based in Iwaki, Japan. He has made significant contributions to the field of navigation systems, holding a total of 7 patents. His work focuses on improving positional accuracy and bearing accuracy in navigation technologies.

Latest Patents

Wakamatsu's latest patents include a position detecting apparatus and method used in navigation systems. This invention enhances positional accuracy even in systems equipped with few sensors. The apparatus comprises a sensor unit that includes a vehicle speed sensor, an acceleration sensor, and an angular velocity sensor. Additionally, it features a dead reckoning calculating unit that determines the vehicle's current position, speed, and attitude angle based on sensor outputs at regular intervals.

Another significant patent involves angular velocity correcting devices and methods. This invention addresses variations in sensor sensitivity due to the angular velocity detecting sensor's oblique angle concerning the horizontal plane. It includes methods for correcting sensor sensitivity and calculating sensitivity errors to improve the accuracy of navigation devices.

Career Highlights

Kotaro Wakamatsu is currently employed at Alpine Electronics, Inc., where he continues to innovate in the field of navigation technology. His work has been instrumental in advancing the capabilities of navigation systems, making them more reliable and efficient.

Collaborations

Wakamatsu has collaborated with notable coworkers such as Takayuki Watanabe and Takehiko Sakagami. Their combined expertise has contributed to the successful development of various innovative technologies.

Conclusion

Kotaro Wakamatsu's contributions to navigation technology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence advancements in navigation systems, ensuring greater accuracy and reliability.